Fomo Social Proof

Fomo Social Proof

by Fomo

Fomo Increases Conversions with Social Proof Notifications

4.8 of 5 stars(188 reviews)

Brand Friendly

Most plugins look cheap because they don’t fit your brand. Fomo gets out of the way with custom themes, display logic, CSS, and more.

Measure ROI

Machine learning models crunch billions of data points to provide recommendations for increasing engagement on your website.

Your Favorite Apps

Connect your favorite apps in a couple clicks, or use our API to build custom integrations.

About Fomo Social Proof

Our Philosophy

You know how seeing a packed restaurant makes you want to eat there? Fomo creates the same dynamic on your Shopify store.

Thousands of stores use Fomo to increase conversions and create instant social proof.

How it Works

Fomo displays recent orders, product reviews, and other customer behaviors on your storefront. It creates online equivalent of a busy restaurant, showing prospective customers that other people trust your business.

Want to show off more than just Shopify orders? No problem. Fomo integrates with Zapier, Mailchimp, Instagram, and 100's of your other favorite apps to display newsletter subscribers, photos, and more.

Feature Highlights

  • Connect Google Analytics or Slack to share Fomo ROI with the team
  • Show off live traffic, ie "102 people are active on our site right now," in a single click
  • Automatic location detection shows the most relevant notifications to each of your visitors
  • "Window Shopping" lets shoppers add items to their cart, directly from a notification
  • Grow your traffic with Fomo Publishers, our new advertising network
  • Build custom webhooks without writing any code
  • Machine learning via Fomo Insights to optimize settings automatically
  • Show messages like "37 people bought this in the last few hours" in 1 click
  • Get more clicks by making the entire notification a button
  • add clickable URLs for non-Shopify integrations
  • leverage Page Rules to curate custom browsing experiences
  • Support for product variants (+ direct links to variants and variant images)
  • enable "Broadcast" to post recent activity directly to your Facebook Fan Page (optional)
  • option to use the customer's avatar instead of a product's image

Case Studies

To read more than 240 5-star reviews and dozens of detailed case studies, visit and click "case study" links.

While there are less expensive competitors, we guarantee the most robust features for increasing ROI from your marketing investments.

About Us

Fomo is the first social proof app on the Shopify marketplace, launched in 2014 under the name "Notify." In 2017 we were named the #1 Black Friday / Cyber Monday app on the official Shopify blog.

If you have questions about our commitment to increasing your conversions, ping us on live chat.

Integrates with

  • Zapier,
  • Yotpo,
  • Mailchimp,
  • Judgeme,
  • Instagram,
  • Stamped

See the app in action

Explore how the app works in an example store.

View example store

Media gallery


Pricing 7-day free trial

See all pricing options


Volume billing, priced by notification impressions per month

  • Up to 50,000 notifications per month.



Volume billing, priced by notification impressions per month

  • Up to 200,000 notifications per month.



Volume billing, priced by notification impressions per month

  • Up to 1,000,000 notifications per month.



Volume billing, priced by notification impressions per month

  • $5 per 100,000 notifications over 1 million, so $105 for 1,100,000, then $110 for 1,200,000, and so on.

* All charges are billed in USD. Recurring charges, including monthly or usage-based charges, are billed every 30 days.

Overall rating
4.8 of 5 stars
Based on 188 reviews

  • 5 of 5 stars
    91% of ratings are 5 stars
  • 4 of 5 stars
    4% of ratings are 4 stars
  • 3 of 5 stars
    1% of ratings are 3 stars
  • 2 of 5 stars
    2% of ratings are 2 stars
  • 1 of 5 stars
    2% of ratings are 1 stars

Most recent reviews


This app helps us to increase sales on the website. So Easy and Effective way to achieve marketing goals.

Double Your WDW

This app has been a great way to get people to see products that I offer! Customers find my articles on pinterest, but were missing my products. This has gotten them to check out my product pages. So far so good!

Masterpiece By Numbers

FOMO is excellent. We run a UK and a USA store and use FOMO on both. It works perfectly.
We run a store with many product variations and FOMO does a great job of providing social proof. It also provides visitors with suggestions of paintings that they may like by showing recent sales.
FOMO customer service is outstanding also. The app pays for itself many times over.