# Fomo vs Hello Bar – A message from the editor or a signal from the store?
Compare Fomo and Hello Bar for low-stock notices, scheduled announcements, signup forms, quiet stores and view allowances.
- Page: https://popuppapa.com/fomo-vs-hellobar/
- Published: 2026-11-05; updated: 2026-11-05
- Fomo review: https://popuppapa.com/reviews/fomo/index.md
- Hello Bar review: https://popuppapa.com/reviews/hellobar/index.md
## What do you need your website to do next?
A delivery cutoff must appear even on the quietest morning of the year. A message saying that shoppers are looking at a product should disappear when activity falls below the threshold. The first claim comes from the merchant; the second needs current data.
Hello Bar lets an editor publish a dismissible announcement and schedule when it appears. Fomo can populate stock and activity notifications from Shopify and other sources. Put the two side by side on a product with no recent activity before choosing the stronger fit.
## How the comparison works
15 rounds compare both platforms against the same 196 capability criteria, with 100 points distributed across the sections. Each round explains the practical differences and adds to the running score. The table beneath each round shows how the points are awarded, with the source behind each verdict.
## Round 1: Formats & content
Weight: 9 points.
Hello Bar suits a service notice that needs neither an action button nor an email field. Fomo’s inventory and visitor templates are useful when the message should change without an editor rewriting it. A notification template can show a product, a quantity or an active-visitor count. A site-wide theme controls its appearance while the event supplies the changing details. Hello Bar offers text-only announcements, top or bottom bars, sliders and floating alerts. A notice can retain its close control without asking for a signup or adding a destination button.
| Criterion | Fomo | Hello Bar | Evidence |
| --- | --- | --- | --- |
| Message | (+0.32) | (+0.32) | Fomo: [Message](https://apps.shopify.com/fomo), 2026-11-05 · Hello Bar: [Message](https://dashboard.hellobar.com/), 2026-10-22 |
| Flyby / slide-in | (+0.32) | (+0.32) | Fomo: [Flyby / slide-in](https://help.usefomo.com/article/413-understanding-the-theme-tab), 2026-11-05 · Hello Bar: [Flyby / slide-in](https://dashboard.hellobar.com/), 2026-10-22 |
| Promo bars | Not confirmed | (+0.64) | Hello Bar: [Promo bars](https://dashboard.hellobar.com/), 2026-10-22 |
| Teasers | Not confirmed | (+0.64) | Hello Bar: [Teasers](https://dashboard.hellobar.com/), 2026-10-22 |
| Content carousel | Not confirmed | Not confirmed | — |
| Eye-catching | (+0.64) | Not confirmed | Fomo: [Eye-catching](https://help.usefomo.com/article/413-understanding-the-theme-tab), 2026-11-05; [Eye-catching](https://help.usefomo.com/article/413-understanding-the-theme-tab), 2026-11-05; [Eye-catching](https://help.usefomo.com/article/413-understanding-the-theme-tab), 2026-11-05; [Eye-catching](https://help.usefomo.com/article/413-understanding-the-theme-tab), 2026-11-05 |
| Countdown | Not confirmed | Not confirmed | — |
| Button link | Not confirmed | (+0.64) | Hello Bar: [Button link](https://support.hellobar.com/support/solutions/articles/44002473975-hello-bar-leading-question-yes-no-feature), 2026-10-26 |
| Copy coupon | Not confirmed | Not confirmed | — |
| Dynamic text | (+0.64) | Not confirmed | Fomo: [Dynamic text](https://help.usefomo.com/article/193-shopify-notification-settings), 2026-11-05 |
| Mobile editor | Not confirmed | Not confirmed | — |
Round score: Fomo +1.93 (total 1.93), Hello Bar +2.57 (total 2.57).
## Round 2: Forms
Weight: 12.6 points.
Hello Bar can follow a notice with a signup or a feedback question. In Fomo a Mailchimp subscriber can become the subject of a notification. That route starts after the person has already subscribed. Fomo can turn a submission collected elsewhere into a notification. That connection does not establish a native newsletter signup form. A form can collect an email, phone, free text and choices. The survey editor can present one question at a time and show a progress counter.
| Criterion | Fomo | Hello Bar | Evidence |
| --- | --- | --- | --- |
| Email capture | Not confirmed | (+0.32) | Fomo: [Email capture](https://apps.shopify.com/fomo), 2026-11-05 · Hello Bar: [Email capture](https://dashboard.hellobar.com/), 2026-10-22 |
| SMS capture | Not confirmed | Not confirmed | — |
| Phone field | Not confirmed | (+0.32) | Hello Bar: [Phone field](https://dashboard.hellobar.com/), 2026-10-22 |
| Single choice | Not confirmed | (+0.32) | Hello Bar: [Single choice](https://dashboard.hellobar.com/), 2026-10-22 |
| Multiple choice | Not confirmed | (+0.32) | Hello Bar: [Multiple choice](https://dashboard.hellobar.com/), 2026-10-22 |
| Free text | Not confirmed | (+0.32) | Hello Bar: [Free text](https://dashboard.hellobar.com/), 2026-10-22 |
| Consent checkbox | Not confirmed | (+0.32) | Hello Bar: [Consent checkbox](https://dashboard.hellobar.com/), 2026-10-22; [Consent checkbox](https://dashboard.hellobar.com/), 2026-10-22; [Consent checkbox](https://dashboard.hellobar.com/), 2026-10-22; [Consent checkbox](https://dashboard.hellobar.com/), 2026-10-22 |
| Hidden fields | Not confirmed | Not confirmed | — |
| Multi-step | Not confirmed | (+0.65) · Multi-step: (+0.32) · Popup steps: (+0.32) | Hello Bar: [Multi-step](https://dashboard.hellobar.com/), 2026-11-03; [Multi-step](https://dashboard.hellobar.com/), 2026-11-03; [Multi-step](https://dashboard.hellobar.com/), 2026-11-03 |
| Logic | Not confirmed | Not confirmed | — |
| Validation | Not confirmed | (+0.65) · Validation: (+0.32) · Required fields: (+0.32) | Hello Bar: [Validation](https://dashboard.hellobar.com/), 2026-10-22; [Validation](https://dashboard.hellobar.com/), 2026-10-22; [Validation](https://dashboard.hellobar.com/), 2026-10-22; [Validation](https://dashboard.hellobar.com/), 2026-10-22; [Validation](https://dashboard.hellobar.com/), 2026-10-22; [Validation](https://dashboard.hellobar.com/), 2026-10-22; [Validation](https://dashboard.hellobar.com/), 2026-10-22; [Validation](https://dashboard.hellobar.com/), 2026-10-22; [Validation](https://dashboard.hellobar.com/), 2026-10-22; [Validation](https://dashboard.hellobar.com/), 2026-10-22 |
| CAPTCHA | Not confirmed | Not confirmed | — |
| Email double opt-in | Not confirmed | Not confirmed | — |
| Follow-up | Not confirmed | Not confirmed | — |
Round score: Fomo +0 (total 1.93), Hello Bar +3.23 (total 5.8).
## Round 3: Surveys
Weight: 4.5 points.
A review or an imported form submission can supply social proof. For a new survey, establish where the visitor can answer and where the response is stored. Forms & Surveys includes modal questionnaires with a progress counter, star ratings, numerical scales, yes/no questions and multiple selections. Quiz is a separate goal for scored questions.
| Criterion | Fomo | Hello Bar | Evidence |
| --- | --- | --- | --- |
| Numeric rating | Not confirmed | (+0.41) | Hello Bar: [Numeric rating](https://dashboard.hellobar.com/), 2026-11-03 |
| NPS | Not confirmed | Not confirmed | — |
| Star rating | Not confirmed | (+0.41) | Hello Bar: [Star rating](https://dashboard.hellobar.com/), 2026-11-03 |
| Emoji rating | Not confirmed | Not confirmed | — |
| Binary rating | Not confirmed | (+0.41) | Hello Bar: [Binary rating](https://dashboard.hellobar.com/), 2026-11-03 |
| Quizzes | Not confirmed | (+0.82) · Quizzes: (+0.41) · Scored quiz: (+0.41) | Hello Bar: [Quizzes](https://updates.hellobar.com/), 2026-11-03; [Quizzes](https://updates.hellobar.com/), 2026-11-03; [Quizzes](https://updates.hellobar.com/), 2026-11-03; [Quizzes](https://updates.hellobar.com/), 2026-11-03; [Quizzes](https://updates.hellobar.com/), 2026-11-03; [Quizzes](https://updates.hellobar.com/), 2026-11-03 |
Round score: Fomo +0 (total 1.93), Hello Bar +2.05 (total 7.85).
## Round 4: Gamification
Weight: 4.5 points.
Stock and activity notices give a shopper a reason to act without playing a game. A prize draw requires a separate way to collect the entry and award the incentive. The gamification editor includes spin-to-win, scratch cards and mystery boxes. A campaign can assign probabilities to prizes and include a losing outcome.
| Criterion | Fomo | Hello Bar | Evidence |
| --- | --- | --- | --- |
| Spin the wheel | Not confirmed | (+0.79) · Spin the wheel: (+0.26) · Prize weights: (+0.26) · Losing slices: (+0.26) | Hello Bar: [Spin the wheel](https://dashboard.hellobar.com/), 2026-10-22; [Spin the wheel](https://dashboard.hellobar.com/), 2026-10-22; [Spin the wheel](https://dashboard.hellobar.com/), 2026-10-22 |
| Slot machine | Not confirmed | Not confirmed | — |
| Plinko | Not confirmed | Not confirmed | — |
| Lottery ball | Not confirmed | Not confirmed | — |
| Claw machine | Not confirmed | Not confirmed | — |
| Scratch card | Not confirmed | (+0.26) | Hello Bar: [Scratch card](https://dashboard.hellobar.com/), 2026-10-22 |
| Pick a gift | Not confirmed | (+0.26) | Hello Bar: [Pick a gift](https://dashboard.hellobar.com/), 2026-10-22 |
| Pick a card | Not confirmed | Not confirmed | — |
| Break the egg | Not confirmed | Not confirmed | — |
| Shake the tree | Not confirmed | Not confirmed | — |
| Memory cards | Not confirmed | Not confirmed | — |
| Treasure hunt | Not confirmed | Not confirmed | — |
| Learn to earn | Not confirmed | Not confirmed | — |
| Seasonal calendar | Not confirmed | Not confirmed | — |
| Daily offers | Not confirmed | Not confirmed | — |
Round score: Fomo +0 (total 1.93), Hello Bar +1.32 (total 9.17).
## Round 5: Targeting
Weight: 10.8 points.
Page rules determine where notifications can appear. Inventory notices belong on the relevant product page, and a minimum visitor threshold can suppress a quiet-looking count. Combine URL, previous page, traffic source, location and visitor conditions. A custom browser event can trigger an existing popup, with a limit on repeated displays.
| Criterion | Fomo | Hello Bar | Evidence |
| --- | --- | --- | --- |
| Page targeting | (+0.23) | (+0.23) | Fomo: [Page targeting](https://help.usefomo.com/article/395-troubleshooting-fomo-notifications-not-showing-a-step-by-step-guide), 2026-11-05 · Hello Bar: [Page targeting](https://dashboard.hellobar.com/), 2026-10-22 |
| Geo targeting | (+0.23) | (+0.23) | Fomo: [Geo targeting](https://apps.shopify.com/fomo), 2026-11-05 · Hello Bar: [Geo targeting](https://dashboard.hellobar.com/), 2026-10-22 |
| Device targeting | Not confirmed | (+0.45) | Hello Bar: [Device targeting](https://dashboard.hellobar.com/), 2026-10-22 |
| Audience targeting | Not confirmed | (+0.9) · Audience targeting: (+0.45) · Referrer targeting: (+0.45) | Hello Bar: [Audience targeting](https://dashboard.hellobar.com/), 2026-10-22; [Audience targeting](https://dashboard.hellobar.com/), 2026-10-22; [Audience targeting](https://dashboard.hellobar.com/), 2026-10-22; [Audience targeting](https://dashboard.hellobar.com/), 2026-10-22; [Audience targeting](https://dashboard.hellobar.com/), 2026-10-22; [Audience targeting](https://dashboard.hellobar.com/), 2026-10-22; [Audience targeting](https://dashboard.hellobar.com/), 2026-10-22; [Audience targeting](https://dashboard.hellobar.com/), 2026-10-22; [Audience targeting](https://dashboard.hellobar.com/), 2026-10-22 |
| Behavior triggers | Not confirmed | (+2.7) · Behavior triggers: (+0.45) · Time delay: (+0.45) · Exit intent: (+0.45) · Scroll trigger: (+0.45) · Custom event trigger: (+0.45) · Page-load trigger: (+0.45) | Hello Bar: [Behavior triggers](https://dashboard.hellobar.com/), 2026-10-22; [Behavior triggers](https://dashboard.hellobar.com/), 2026-10-22; [Behavior triggers](https://dashboard.hellobar.com/), 2026-10-22; [Behavior triggers](https://dashboard.hellobar.com/), 2026-10-22; [Behavior triggers](https://dashboard.hellobar.com/), 2026-10-22; [Behavior triggers](https://dashboard.hellobar.com/), 2026-10-22; [Behavior triggers](https://dashboard.hellobar.com/), 2026-10-22; [Behavior triggers](https://dashboard.hellobar.com/), 2026-10-22 |
| Click trigger | Not confirmed | (+0.45) | Hello Bar: [Click trigger](https://dashboard.hellobar.com/), 2026-10-22 |
| Scheduling | Not confirmed | (+0.45) | Hello Bar: [Scheduling](https://dashboard.hellobar.com/), 2026-10-22 |
| Frequency cap | (+0.23) | (+0.23) | Fomo: [Frequency cap](https://help.usefomo.com/article/395-troubleshooting-fomo-notifications-not-showing-a-step-by-step-guide), 2026-11-05 · Hello Bar: [Frequency cap](https://dashboard.hellobar.com/), 2026-10-22 |
| Campaign control | Not confirmed | Not confirmed | — |
Round score: Fomo +0.68 (total 2.6), Hello Bar +5.63 (total 14.8).
## Round 6: Experiments
Weight: 6.3 points.
Fomo documents ways to test wording, placement and timing over time. Distinguish a change in the settings from an experiment with visitors assigned to simultaneous variants. Paid plans starting with Growth include A/B testing. The offer counts popup views per site, so a test’s reach depends on both its audience rules and the plan allowance.
| Criterion | Fomo | Hello Bar | Evidence |
| --- | --- | --- | --- |
| A/B testing | Not confirmed | (+1.4) · A/B testing: (+0.7) · Popup tests: (+0.7) | Hello Bar: [A/B testing](https://www.hellobar.com/pricing), 2026-09-29; [A/B testing](https://www.hellobar.com/pricing), 2026-09-29; [A/B testing](https://www.hellobar.com/pricing), 2026-09-29; [A/B testing](https://www.hellobar.com/pricing), 2026-09-29; [A/B testing](https://www.hellobar.com/pricing), 2026-09-29; [A/B testing](https://www.hellobar.com/pricing), 2026-09-29; [A/B testing](https://www.hellobar.com/pricing), 2026-09-29; [A/B testing](https://www.hellobar.com/pricing), 2026-09-29; [A/B testing](https://www.hellobar.com/pricing), 2026-09-29 |
Round score: Fomo +0 (total 2.6), Hello Bar +1.4 (total 16.2).
## Round 7: Email & SMS
Weight: 4.5 points.
Browser push has its own opt-in and reporting area. Mailchimp subscriber events travel into Fomo so they can become social proof on the storefront. Hello Bar delivers signups to a contact list and can alert account admins when a new lead arrives. Follow-up campaigns can run in the connected email service.
| Criterion | Fomo | Hello Bar | Evidence |
| --- | --- | --- | --- |
| Email marketing | Not confirmed | Not confirmed | — |
| SMS marketing | Not confirmed | Not confirmed | — |
| Web push | (+1.5) | Not confirmed | Fomo: [Web push](https://apps.shopify.com/fomo), 2026-11-05 |
Round score: Fomo +1.5 (total 4.1), Hello Bar +0 (total 16.2).
## Round 8: Team & sites
Weight: 4.5 points.
Business supports unlimited websites. Account owners can invite teammates. Check which site and template a teammate is changing when several brands share an account. Each website has separate campaigns, contacts and analytics. Growth includes three seats. Premium and Elite list unlimited seats.
| Criterion | Fomo | Hello Bar | Evidence |
| --- | --- | --- | --- |
| Workspaces | (+0.56) · Workspaces: (+0.28) · Several sites: (+0.28) | (+0.56) · Workspaces: (+0.28) · Several sites: (+0.28) | Fomo: [Workspaces](https://apps.shopify.com/fomo), 2026-11-05; [Workspaces](https://apps.shopify.com/fomo), 2026-11-05; [Workspaces](https://apps.shopify.com/fomo), 2026-11-05; [Workspaces](https://apps.shopify.com/fomo), 2026-11-05 · Hello Bar: [Workspaces](https://www.hellobar.com/pricing/), 2026-11-03; [Workspaces](https://www.hellobar.com/pricing/), 2026-11-03; [Workspaces](https://www.hellobar.com/pricing/), 2026-11-03; [Workspaces](https://www.hellobar.com/pricing/), 2026-11-03 |
| Team | (+0.28) | (+0.28) | Fomo: [Team](https://help.usefomo.com/article/405-how-to-add-team-members-to-your-fomo-account), 2026-11-05; [Team](https://help.usefomo.com/article/405-how-to-add-team-members-to-your-fomo-account), 2026-11-05 · Hello Bar: [Team](https://www.hellobar.com/pricing), 2026-09-29; [Team](https://www.hellobar.com/pricing), 2026-09-29 |
| Roles | Not confirmed | Not confirmed | — |
Round score: Fomo +0.84 (total 4.95), Hello Bar +0.84 (total 17.04).
## Round 9: Developer
Weight: 4.5 points.
The HTTP API creates and retrieves events and manages their templates. A custom inbound webhook can also turn a payload from another service into a notification. Hello Bar can send captured contact data to an endpoint through webhooks, listed for Premium and Elite. This is a delivery route for leads rather than an external campaign-management interface.
| Criterion | Fomo | Hello Bar | Evidence |
| --- | --- | --- | --- |
| HTTP API | (+1.13) · HTTP API: (+0.38) · Create designs: (+0.38) · Operate campaigns: (+0.38) | Not confirmed | Fomo: [HTTP API](https://docs.fomo.com/reference/how-it-works), 2026-11-05; [HTTP API](https://docs.fomo.com/reference/how-it-works), 2026-11-05; [HTTP API](https://docs.fomo.com/reference/how-it-works), 2026-11-05; [HTTP API](https://docs.fomo.com/reference/how-it-works), 2026-11-05; [HTTP API](https://docs.fomo.com/reference/how-it-works), 2026-11-05 |
| Browser API | (+0.19) | (+0.19) | Fomo: [Browser API](https://help.usefomo.com/article/210-embedding-fomo-in-a-javascript-only-environment), 2026-11-05 · Hello Bar: [Browser API](https://support.hellobar.com/support/solutions/articles/44002393650-triggering-popups-and-bars-on-a-user-event), 2026-11-03 |
| Webhooks | Not confirmed | (+0.38) | Hello Bar: [Webhooks](https://support.hellobar.com/support/solutions/articles/44001406920-how-to-sync-your-webhook-with-hello-bar), 2026-11-03 |
| MCP server | Not confirmed | Not confirmed | — |
Round score: Fomo +1.31 (total 6.26), Hello Bar +0.56 (total 17.6).
## Round 10: Support
Weight: 1.8 points.
The app includes support and a knowledge base for template variables, event eligibility and notifications that have stopped appearing. Compare the channel you need rather than assuming “priority” means live chat or a guaranteed response time. A support upgrade can change the useful plan even when campaign capacity is sufficient.
| Criterion | Fomo | Hello Bar | Evidence |
| --- | --- | --- | --- |
| Chat support | Not confirmed | Not confirmed | — |
Round score: Fomo +0 (total 6.26), Hello Bar +0 (total 17.6).
## Round 11: Editor & workflow
Weight: 5.4 points.
Edit event wording separately from the theme. The Shopify theme editor offers a preview, while the Events screen shows whether data has actually reached Fomo. Hello Bar lets you configure a campaign in the free editor and save it paused before activation. Separate the editing workflow from the paid allowance needed for ongoing views and split tests.
| Criterion | Fomo | Hello Bar | Evidence |
| --- | --- | --- | --- |
| Free editor | Not confirmed | (+0.77) | Hello Bar: [Free editor](https://dashboard.hellobar.com/), 2026-10-22 |
| Campaign drafts | Not confirmed | (+0.77) | Hello Bar: [Campaign drafts](https://dashboard.hellobar.com/), 2026-10-22 |
| Saved versions | Not confirmed | Not confirmed | — |
| AI popup assistant | Not confirmed | Not confirmed | Fomo: [AI popup assistant](https://usefomo.com/), 2026-11-05; [AI popup assistant](https://usefomo.com/), 2026-11-05; [AI popup assistant](https://usefomo.com/), 2026-11-05; [AI popup assistant](https://usefomo.com/), 2026-11-05 |
Round score: Fomo +0 (total 6.26), Hello Bar +1.54 (total 19.15).
## Round 12: Data & reporting
Weight: 4.5 points.
For a policy notice, evaluate coverage across the pages that need it, including mobile. For an activity notice, also check event age, missing variables and which events crossed the display threshold. The dashboard counts impressions, clicks, hover engagements, attributed transactions and value separately. An add-to-cart event can exist before a visitor sees its notification. Native contact lists can be exported. Salesforce connections can create a Contact or Lead with mapped popup fields, which affects where sales staff find the new enquiry.
| Criterion | Fomo | Hello Bar | Evidence |
| --- | --- | --- | --- |
| Field mapping | Not confirmed | (+0.64) | Hello Bar: [Field mapping](https://updates.hellobar.com/), 2026-11-03 |
| Lead export | Not confirmed | (+0.64) | Hello Bar: [Lead export](https://support.hellobar.com/support/solutions/articles/44001820119-how-to-export-the-emails-you-collected-in-hello-bar-s-native-contact-list), 2026-11-03 |
| Scheduled reports | Not confirmed | Not confirmed | — |
| Revenue goals | (+0.64) | Not confirmed | Fomo: [Revenue goals](https://apps.shopify.com/fomo), 2026-11-05 |
| Team notifications | Not confirmed | (+1.29) · Team notifications: (+0.64) · Email: (+0.64) | Hello Bar: [Team notifications](https://support.hellobar.com/support/solutions/articles/44002487296-hello-bar-new-lead-email-notification), 2026-11-03; [Team notifications](https://support.hellobar.com/support/solutions/articles/44002487296-hello-bar-new-lead-email-notification), 2026-11-03; [Team notifications](https://support.hellobar.com/support/solutions/articles/44002487296-hello-bar-new-lead-email-notification), 2026-11-03 |
Round score: Fomo +0.64 (total 6.9), Hello Bar +2.57 (total 21.72).
## Round 13: Integrations
Weight: 4.5 points.
Shopify activity, reviews and imported subscriber events can populate templates. With Mailchimp the selected lists supply events to Fomo. The connection works in that direction. Hello Bar connects to providers including Mailchimp, ActiveCampaign and Kit; its FAQ places webhooks on Premium and Elite.
| Criterion | Fomo | Hello Bar | Evidence |
| --- | --- | --- | --- |
| Email | Not confirmed | Klaviyo: Choose a destination Klaviyo list for signups from the connected Hello Bar contact list. ActiveCampaign, Kit: Send new subscribers and collected fields to the connected mailing list. GetResponse: Start a new contact list under Contacts and choose GetResponse. Paste the API key from GetResponse to set up the email sync. The guide describes transferring newsletter addresses and does not specify how to set a subscriber’s autoresponder cycle day. AWeber: Create a Hello Bar contact list, choose AWeber and sign in. Select the AWeber contact list to receive email addresses from the bars or popups using this connection. The guide leaves custom fields and tag-triggered workflows unspecified. Constant Contact: Under Contacts, create a contact list, choose Constant Contact, sign in and select the receiving list. Campaigns using that Hello Bar list send their email signups there. The setup guide does not identify any extra contact fields. Mailchimp: Sync subscribers and collected fields to Mailchimp on any Hello Bar plan. (+0.25) | Hello Bar: [Salesforce connection](https://support.hellobar.com/support/solutions/articles/44002460069-how-to-sync-your-hello-bar-contacts-to-salesforce), 2026-10-22; [GetResponse connection](https://support.hellobar.com/support/solutions/articles/44001406943-how-to-sync-your-emails-with-getresponse), 2026-10-22; [AWeber connection](https://support.hellobar.com/support/solutions/articles/44001406946-how-to-sync-your-emails-with-aweber), 2026-10-22; [Constant Contact connection](https://support.hellobar.com/support/solutions/articles/44001406944-how-to-sync-your-emails-with-constant-contact), 2026-10-22; [Klaviyo integration](https://support.hellobar.com/support/solutions/articles/44001773671-how-to-sync-your-hello-bar-contacts-to-klaviyo), 2026-10-22; [HubSpot integration](https://support.hellobar.com/support/solutions/articles/44002458682-how-to-sync-your-hello-bar-contacts-to-hubspot), 2026-10-22; [Salesforce integration](https://updates.hellobar.com/), 2026-10-22; [Contact integrations](https://support.hellobar.com/support/solutions/articles/44001820119-how-to-export-the-emails-you-collected-in-hello-bar-s-native-contact-list), 2026-10-22; [Zapier setup](https://support.hellobar.com/support/solutions/articles/44001406950-how-to-get-started-with-hello-bar-on-zapier), 2026-10-22; [Integration plan access](https://www.hellobar.com/pricing/), 2026-10-22 |
| SMS | Not confirmed | Not confirmed | — |
| CRM | Not confirmed | HubSpot: Connect a Hello Bar contact list to HubSpot, then select that list under Conversion. The setup guide specifies Premium or Elite, while the pricing FAQ includes HubSpot on all plans. Salesforce: Connect Salesforce to a Hello Bar contact list and assign that list to the popup under Conversion. Choose whether submissions create a Lead or a Contact and check the field mapping for that object. Two campaigns can use different destinations even on the same website. (+0.25) | Hello Bar: [Salesforce connection](https://support.hellobar.com/support/solutions/articles/44002460069-how-to-sync-your-hello-bar-contacts-to-salesforce), 2026-10-22; [GetResponse connection](https://support.hellobar.com/support/solutions/articles/44001406943-how-to-sync-your-emails-with-getresponse), 2026-10-22; [AWeber connection](https://support.hellobar.com/support/solutions/articles/44001406946-how-to-sync-your-emails-with-aweber), 2026-10-22; [Constant Contact connection](https://support.hellobar.com/support/solutions/articles/44001406944-how-to-sync-your-emails-with-constant-contact), 2026-10-22; [Klaviyo integration](https://support.hellobar.com/support/solutions/articles/44001773671-how-to-sync-your-hello-bar-contacts-to-klaviyo), 2026-10-22; [HubSpot integration](https://support.hellobar.com/support/solutions/articles/44002458682-how-to-sync-your-hello-bar-contacts-to-hubspot), 2026-10-22; [Salesforce integration](https://updates.hellobar.com/), 2026-10-22; [Contact integrations](https://support.hellobar.com/support/solutions/articles/44001820119-how-to-export-the-emails-you-collected-in-hello-bar-s-native-contact-list), 2026-10-22; [Zapier setup](https://support.hellobar.com/support/solutions/articles/44001406950-how-to-get-started-with-hello-bar-on-zapier), 2026-10-22; [Integration plan access](https://www.hellobar.com/pricing/), 2026-10-22 |
| Messaging | Not confirmed | Not confirmed | — |
| Customer lifecycle | Not confirmed | Not confirmed | — |
| Analytics | Google Analytics: Fomo lists Google Analytics as a reporting integration. (+0.25) | Not confirmed | Fomo: [Shopify notification settings](https://help.usefomo.com/article/193-shopify-notification-settings), 2026-11-05; [Mailchimp subscriber events](https://help.usefomo.com/article/307-how-to-connect-mailchimp-with-fomo), 2026-11-05; [Typeform submissions](https://help.usefomo.com/article/300-how-to-connect-typeform), 2026-11-05; [Privy signups and redemptions](https://help.usefomo.com/article/369-how-to-connect-fomo-with-privy), 2026-11-05; [Shopify App Store](https://apps.shopify.com/fomo), 2026-11-05; [Events and templates API](https://docs.fomo.com/reference/how-it-works), 2026-11-05; [Inbound webhooks](https://help.usefomo.com/article/370-how-to-set-up-custom-webhooks), 2026-11-05 |
| Advertising | Not confirmed | Not confirmed | — |
| Marketing tools | Privy: Use a Privy webhook to show a signup or coupon redemption in the Fomo feed. Mailchimp: Import subscriber activity from selected Mailchimp lists into Fomo notifications. Klaviyo: Fomo lists Klaviyo among its integrations for social proof. (+0.25) | Not confirmed | Fomo: [Shopify notification settings](https://help.usefomo.com/article/193-shopify-notification-settings), 2026-11-05; [Mailchimp subscriber events](https://help.usefomo.com/article/307-how-to-connect-mailchimp-with-fomo), 2026-11-05; [Typeform submissions](https://help.usefomo.com/article/300-how-to-connect-typeform), 2026-11-05; [Privy signups and redemptions](https://help.usefomo.com/article/369-how-to-connect-fomo-with-privy), 2026-11-05; [Shopify App Store](https://apps.shopify.com/fomo), 2026-11-05; [Events and templates API](https://docs.fomo.com/reference/how-it-works), 2026-11-05; [Inbound webhooks](https://help.usefomo.com/article/370-how-to-set-up-custom-webhooks), 2026-11-05 |
| Store | Shopify: Use order and inventory data to populate templates. Enabling cart events also supplies product details for abandoned-cart messages. (+0.25) | Not confirmed | Fomo: [Shopify notification settings](https://help.usefomo.com/article/193-shopify-notification-settings), 2026-11-05; [Mailchimp subscriber events](https://help.usefomo.com/article/307-how-to-connect-mailchimp-with-fomo), 2026-11-05; [Typeform submissions](https://help.usefomo.com/article/300-how-to-connect-typeform), 2026-11-05; [Privy signups and redemptions](https://help.usefomo.com/article/369-how-to-connect-fomo-with-privy), 2026-11-05; [Shopify App Store](https://apps.shopify.com/fomo), 2026-11-05; [Events and templates API](https://docs.fomo.com/reference/how-it-works), 2026-11-05; [Inbound webhooks](https://help.usefomo.com/article/370-how-to-set-up-custom-webhooks), 2026-11-05 |
| Product recommendations | Not confirmed | Not confirmed | — |
| Personalization | Not confirmed | Not confirmed | — |
| Reviews | Judge.me, Yotpo, Stamped: Use review sources with social-proof notifications. (+0.25) | Not confirmed | Fomo: [Shopify notification settings](https://help.usefomo.com/article/193-shopify-notification-settings), 2026-11-05; [Mailchimp subscriber events](https://help.usefomo.com/article/307-how-to-connect-mailchimp-with-fomo), 2026-11-05; [Typeform submissions](https://help.usefomo.com/article/300-how-to-connect-typeform), 2026-11-05; [Privy signups and redemptions](https://help.usefomo.com/article/369-how-to-connect-fomo-with-privy), 2026-11-05; [Shopify App Store](https://apps.shopify.com/fomo), 2026-11-05; [Events and templates API](https://docs.fomo.com/reference/how-it-works), 2026-11-05; [Inbound webhooks](https://help.usefomo.com/article/370-how-to-set-up-custom-webhooks), 2026-11-05 |
| Content | Not confirmed | Not confirmed | — |
| Custom forms | Typeform: Turn a submitted Typeform response into a social-proof event. (+0.25) | Not confirmed | Fomo: [Shopify notification settings](https://help.usefomo.com/article/193-shopify-notification-settings), 2026-11-05; [Mailchimp subscriber events](https://help.usefomo.com/article/307-how-to-connect-mailchimp-with-fomo), 2026-11-05; [Typeform submissions](https://help.usefomo.com/article/300-how-to-connect-typeform), 2026-11-05; [Privy signups and redemptions](https://help.usefomo.com/article/369-how-to-connect-fomo-with-privy), 2026-11-05; [Shopify App Store](https://apps.shopify.com/fomo), 2026-11-05; [Events and templates API](https://docs.fomo.com/reference/how-it-works), 2026-11-05; [Inbound webhooks](https://help.usefomo.com/article/370-how-to-set-up-custom-webhooks), 2026-11-05 |
| Data & validation | Not confirmed | Not confirmed | — |
| Spreadsheets | Not confirmed | Not confirmed | — |
| Automation | Zapier: Create notification events from connected workflows. (+0.13) | Zapier: Choose a Hello Bar site and contact list, then configure the destination action. Lists already linked to an external provider cannot also use this Zapier route. (+0.13) | Fomo: [Shopify notification settings](https://help.usefomo.com/article/193-shopify-notification-settings), 2026-11-05; [Mailchimp subscriber events](https://help.usefomo.com/article/307-how-to-connect-mailchimp-with-fomo), 2026-11-05; [Typeform submissions](https://help.usefomo.com/article/300-how-to-connect-typeform), 2026-11-05; [Privy signups and redemptions](https://help.usefomo.com/article/369-how-to-connect-fomo-with-privy), 2026-11-05; [Shopify App Store](https://apps.shopify.com/fomo), 2026-11-05; [Events and templates API](https://docs.fomo.com/reference/how-it-works), 2026-11-05; [Inbound webhooks](https://help.usefomo.com/article/370-how-to-set-up-custom-webhooks), 2026-11-05 · Hello Bar: [Salesforce connection](https://support.hellobar.com/support/solutions/articles/44002460069-how-to-sync-your-hello-bar-contacts-to-salesforce), 2026-10-22; [GetResponse connection](https://support.hellobar.com/support/solutions/articles/44001406943-how-to-sync-your-emails-with-getresponse), 2026-10-22; [AWeber connection](https://support.hellobar.com/support/solutions/articles/44001406946-how-to-sync-your-emails-with-aweber), 2026-10-22; [Constant Contact connection](https://support.hellobar.com/support/solutions/articles/44001406944-how-to-sync-your-emails-with-constant-contact), 2026-10-22; [Klaviyo integration](https://support.hellobar.com/support/solutions/articles/44001773671-how-to-sync-your-hello-bar-contacts-to-klaviyo), 2026-10-22; [HubSpot integration](https://support.hellobar.com/support/solutions/articles/44002458682-how-to-sync-your-hello-bar-contacts-to-hubspot), 2026-10-22; [Salesforce integration](https://updates.hellobar.com/), 2026-10-22; [Contact integrations](https://support.hellobar.com/support/solutions/articles/44001820119-how-to-export-the-emails-you-collected-in-hello-bar-s-native-contact-list), 2026-10-22; [Zapier setup](https://support.hellobar.com/support/solutions/articles/44001406950-how-to-get-started-with-hello-bar-on-zapier), 2026-10-22; [Integration plan access](https://www.hellobar.com/pricing/), 2026-10-22 |
| Custom connections | Webhooks: Accept an external event at a Fomo webhook URL and map its payload into a notification. (+0.13) | Webhooks: Send captured contact data to another endpoint. (+0.13) | Fomo: [Shopify notification settings](https://help.usefomo.com/article/193-shopify-notification-settings), 2026-11-05; [Mailchimp subscriber events](https://help.usefomo.com/article/307-how-to-connect-mailchimp-with-fomo), 2026-11-05; [Typeform submissions](https://help.usefomo.com/article/300-how-to-connect-typeform), 2026-11-05; [Privy signups and redemptions](https://help.usefomo.com/article/369-how-to-connect-fomo-with-privy), 2026-11-05; [Shopify App Store](https://apps.shopify.com/fomo), 2026-11-05; [Events and templates API](https://docs.fomo.com/reference/how-it-works), 2026-11-05; [Inbound webhooks](https://help.usefomo.com/article/370-how-to-set-up-custom-webhooks), 2026-11-05 · Hello Bar: [Salesforce connection](https://support.hellobar.com/support/solutions/articles/44002460069-how-to-sync-your-hello-bar-contacts-to-salesforce), 2026-10-22; [GetResponse connection](https://support.hellobar.com/support/solutions/articles/44001406943-how-to-sync-your-emails-with-getresponse), 2026-10-22; [AWeber connection](https://support.hellobar.com/support/solutions/articles/44001406946-how-to-sync-your-emails-with-aweber), 2026-10-22; [Constant Contact connection](https://support.hellobar.com/support/solutions/articles/44001406944-how-to-sync-your-emails-with-constant-contact), 2026-10-22; [Klaviyo integration](https://support.hellobar.com/support/solutions/articles/44001773671-how-to-sync-your-hello-bar-contacts-to-klaviyo), 2026-10-22; [HubSpot integration](https://support.hellobar.com/support/solutions/articles/44002458682-how-to-sync-your-hello-bar-contacts-to-hubspot), 2026-10-22; [Salesforce integration](https://updates.hellobar.com/), 2026-10-22; [Contact integrations](https://support.hellobar.com/support/solutions/articles/44001820119-how-to-export-the-emails-you-collected-in-hello-bar-s-native-contact-list), 2026-10-22; [Zapier setup](https://support.hellobar.com/support/solutions/articles/44001406950-how-to-get-started-with-hello-bar-on-zapier), 2026-10-22; [Integration plan access](https://www.hellobar.com/pricing/), 2026-10-22 |
Round score: Fomo +1.5 (total 8.4), Hello Bar +0.75 (total 22.47).
## Round 14: Shopify
Weight: 12.6 points.
After we enabled cart-event collection, adding a product in the store created a captured Fomo event with the matching product link. Orders, stock and cart additions have separate controls. These products can be considered for general website notices, but their confirmed Popup capabilities do not establish a full Shopify customer, cart or discount workflow.
| Criterion | Fomo | Hello Bar | Evidence |
| --- | --- | --- | --- |
| Storefront installation | Enable Fomo’s social-proof app embed to show notifications in the Shopify theme. (+0.79) | Not confirmed | Fomo: [Shopify evidence](https://help.usefomo.com/article/193-shopify-notification-settings), 2026-11-05 |
| Native Shopify app | Inspect notification templates and Shopify settings for the connected store. (+0.79) | Not confirmed | Fomo: [Shopify evidence](https://apps.shopify.com/fomo), 2026-11-05 |
| Built for Shopify | Not confirmed | No | Hello Bar: [App website](https://www.hellobar.com/pricing), 2026-10-13 |
| Shopify media assets | Not confirmed | Not confirmed | — |
| Shopify products and variants | Display a product title and quantity below the chosen inventory threshold; variant grouping is configurable. (+0.79) | Not confirmed | Fomo: [Shopify evidence](https://help.usefomo.com/article/193-shopify-notification-settings), 2026-11-05 |
| Shopify collections | Not confirmed | Not confirmed | — |
| Shopify discount assets | Not confirmed | Not confirmed | — |
| Shopify metafields and metaobjects | Not confirmed | Not confirmed | — |
| Shopify customer data | Not confirmed | Not confirmed | — |
| Shopify customer synchronization | Not confirmed | Not confirmed | — |
| Shopify events and triggers | After enabling cart events, adding an item on the Shopify storefront created a captured event with the matching product link. (+0.79) | Not confirmed | Fomo: [Shopify evidence](https://help.usefomo.com/article/193-shopify-notification-settings), 2026-11-05 |
| Shopify audience and cart targeting | Show low-stock notices on the corresponding product page, based on Shopify inventory. (+0.79) | Not confirmed | Fomo: [Shopify evidence](https://help.usefomo.com/article/193-shopify-notification-settings), 2026-11-05 |
| Apply a Shopify discount | Not confirmed | Not confirmed | — |
| Add a Shopify product to cart | Not confirmed | Not confirmed | — |
| Buy now / direct checkout | Not confirmed | Not confirmed | — |
| Shopify Flow | Not confirmed | Not confirmed | — |
Round score: Fomo +3.94 (total 12.34), Hello Bar +0 (total 22.47).
## Round 15: Pricing
Weight: 10 points.
Hello Bar Starter offers a lifetime view allowance, while paid plans meter monthly popup views. Fomo Free replenishes its notification allowance monthly. A permanent store notice and occasional activity alerts can exhaust these allowances at very different rates. Free includes 1,000 notifications for one site. Starter costs $25 for 8,000 on Shopify. Several eligible notifications during the same visit can each use capacity. Hello Bar Growth costs $39 with monthly billing; $29 is the monthly equivalent under annual billing. The cost scenarios use monthly prices. Stored contacts and popup views must be forecast separately.
| Criterion | Fomo | Hello Bar | Evidence |
| --- | --- | --- | --- |
| A small website (visitors / mo: 1,000, pageviews / mo: 2,000, website: 1) | $25 / mo · Starter. At one notification per pageview, 2,000 impressions fit Starter; Free covers up to 1,000. (+0.61) | $39 / mo · Growth. The recurring 2,000-display workload fits Growth at $39 monthly, assuming one widget display per pageview. Starter’s 5,000 lifetime views are not a recurring monthly allowance. (+0.39) | Fomo: [Shopify plans](https://apps.shopify.com/fomo), 2026-11-05 · Hello Bar: [Hello Bar pricing — monthly billing](https://www.hellobar.com/pricing/), 2026-10-26 |
| Visitors explore more pages (visitors / mo: 10,000, pageviews / mo: 60,000, website: 1) | $149 / mo · Pro. At one notification per pageview, 60,000 impressions fit Pro. (+0.32) | $69 / mo · Premium. One widget display per pageview produces 60,000 monthly displays, above Growth’s 50,000 and within Premium’s 150,000. Premium costs $69 with monthly billing. (+0.68) | Fomo: [Shopify plans](https://apps.shopify.com/fomo), 2026-11-05 · Hello Bar: [Hello Bar pricing — monthly billing](https://www.hellobar.com/pricing/), 2026-10-26 |
| A higher-traffic website (visitors / mo: 50,000, pageviews / mo: 100,000, website: 1) | $149 / mo · Pro. 100,000 notifications exactly use the Shopify Pro allowance. (+0.32) | $69 / mo · Premium. One widget display per pageview produces 100,000 monthly displays, within Premium’s 150,000. Growth’s 50,000 is insufficient; Premium costs $69 monthly. (+0.68) | Fomo: [Shopify plans](https://apps.shopify.com/fomo), 2026-11-05 · Hello Bar: [Hello Bar pricing — monthly billing](https://www.hellobar.com/pricing/), 2026-10-26 |
| Two websites on one account (visitors / mo: 10,000 total, pageviews / mo: 20,000 total, websites: 2) | $75 / mo · Business. Business includes unlimited websites and 40,000 notifications, enough for one notification on each of 20,000 combined pageviews. (+1) | Not confirmed | Fomo: [Shopify plans](https://apps.shopify.com/fomo), 2026-11-05 |
| Launch popups without vendor branding (visitors / mo: 1,000, pageviews / mo: 2,000, website: 1) | Not confirmed | Not confirmed | — |
| Run a sale or promotion (visitors / mo: 1,000, pageviews / mo: 2,000, website: 1) | Not confirmed | $39 / mo · Growth. Growth supports recurring promotion campaigns and covers 2,000 monthly widget displays on one site at $39 monthly. Starter’s lifetime view allowance is not a recurring quota. (+1) | Hello Bar: [Hello Bar pricing — monthly billing](https://www.hellobar.com/pricing/), 2026-10-26 |
| Improve popup conversion with A/B testing (visitors / mo: 1,000, pageviews / mo: 2,000, website: 1) | Not confirmed | $39 / mo · Growth. Growth is the first paid A/B-testing tier. Its 50,000 monthly views cover 2,000 widget displays at $39 with monthly billing. (+1) | Hello Bar: [Hello Bar pricing — monthly billing](https://www.hellobar.com/pricing/), 2026-10-26 |
| Collect data and feedback with surveys, quizzes and forms (visitors / mo: 1,000, pageviews / mo: 2,000, website: 1) | Not confirmed | Not confirmed | — |
| Signup plus an automated welcome email (visitors / mo: 1,000, pageviews / mo: 2,000, website: 1, active contacts: 500, emails / mo: 1,000) | Not confirmed | Not confirmed | — |
| Popups and email marketing in one platform (visitors / mo: 5,000, pageviews / mo: 10,000, website: 1, active contacts: 500, emails / mo: 5,000) | Not confirmed | Not confirmed | — |
Round score: Fomo +2.24 (total 14.58), Hello Bar +3.76 (total 26.22).
## The final score
Choose Hello Bar when a person owns the wording, schedule and next action. Choose Fomo when purchase, stock or subscriber activity is itself the message and the underlying event should supply the details.
| Round | Fomo | Hello Bar |
| --- | --- | --- |
| Formats & content | 1.93 | 2.57 |
| Forms | 0 | 3.23 |
| Surveys | 0 | 2.05 |
| Gamification | 0 | 1.32 |
| Targeting | 0.68 | 5.63 |
| Experiments | 0 | 1.4 |
| Email & SMS | 1.5 | 0 |
| Team & sites | 0.84 | 0.84 |
| Developer | 1.31 | 0.56 |
| Support | 0 | 0 |
| Editor & workflow | 0 | 1.54 |
| Data & reporting | 0.64 | 2.57 |
| Integrations | 1.5 | 0.75 |
| Shopify | 3.94 | 0 |
| Pricing | 2.24 | 3.76 |
| Total | 14.58 | 26.22 |
## What matters most to you?
First, check that each tool can do the task. An absent or unconfirmed required capability means a dash with an explanation instead of a scenario score, and no winner highlight. Only qualifying tools share the points; a sole qualifier earns the full weight of each criterion it meets. 70 points go to the criteria directly related to it, and 30 to everything else. For “Popups without email marketing”, all 100 points go to the included capabilities and relevant popup pricing scenarios; unwanted features and email sending have zero weight. Both tools earn points for confirmed capabilities; unconfirmed ones earn zero. The first row keeps the original overall score.
| What matters to me | Fomo | Hello Bar |
| --- | --- | --- |
| The overall feature set | 14.58 | 26.22 |
| Popups without email marketing | 12.15 | 37.29 |
| Collecting more leads | — · Required capability unconfirmed | 33.69 |
| Driving clicks and actions | 8.21 | 37.65 |
| Popups and email marketing in one service | — · Required capability unconfirmed | — · Required capability unconfirmed |
| Running campaigns for my Shopify store | 27.02 | — · Required capability unconfirmed |
| A/B testing and measuring results | — · Required capability unconfirmed | 34.52 |
| Creating and editing campaigns with AI | — · Required capability unconfirmed | — · Required capability unconfirmed |
| Collecting data and feedback | — · Required capability unconfirmed | 30.57 |
| Working with a team or managing clients | 17.44 | 21.1 |
| Connecting AI agents to my workflow | 28.81 | — · Required capability unconfirmed |
## How the comparison works
These scores are relative to Fomo and Hello Bar in this comparison. They cannot be carried over to comparisons with other products: each tool’s points depend on what the other participant offers.
1. **Relative scores, not universal ratings.** The same capability earns half the points when both tools have it, and all the points when only one does. Changing the opponent can therefore change a product’s score without changing the product itself. The review pages separately show absolute capability ratings without price.
2. **One shared pool of 100 points.** The 15 rounds cover 196 criteria. Each round has a set weight, divided equally among its criteria. These weights are our editorial choices.
3. **How features earn points.** If both products meet a criterion, they split its points equally. If only one does, it earns all of them. An unconfirmed capability earns zero. If neither qualifies, those points are not awarded, so the two totals can add up to less than 100.
4. **How prices earn points.** Ten scenarios carry 1 point each. We use the cheapest confirmed plan meeting each scenario’s traffic and feature requirements, billed monthly in USD. Equal prices split the point; a plan costing half as much earns twice the share. A free qualifying plan beats a paid one. If only one suitable plan and price are confirmed, it earns the full point.
5. **Which plans count.** Feature rounds cover capabilities across the products’ plans. The total does not describe a single subscription; the pricing scenarios identify the plan needed for each stated use case.
6. **How your priorities change the score.** A tool must first meet the task’s required capabilities. If a requirement is absent or unconfirmed, its scenario score is shown as a dash and it cannot be the winner; the status explains why. Only qualifying tools participate in point allocation and price comparisons. A sole qualifying tool earns the full weight of each criterion it meets; criteria it does not meet remain unearned. Standard priorities assign 70 points to their relevant criteria and 30 to the rest, preserving relative weights within each group. “Popups without email marketing” instead distributes all 100 points among its included criteria, preserving their relative weights and giving everything else zero. It includes lead capture, testing, reporting and external handoff. Its pricing criteria exclude email sending and feedback workloads. Included email features carry no penalty: only the required plan price counts. The evidence and scoring rules stay the same. The overall-feature row keeps the original weights.
## See also
- [Alternatives to Fomo](https://popuppapa.com/alternatives-to-fomo/index.md): Compare other replacements for Fomo by the job you want to move.
- [Alternatives to Hello Bar](https://popuppapa.com/alternatives-to-hellobar/index.md): See which parts of Hello Bar are worth keeping and what it would take to replace them.
- [What does an announcement really cost?](https://popuppapa.com/promo-popup-cost/index.md): Price a persistent notice using the actual billing unit for each tool.