Detected Feb 19, 2026
Developer name changed +4 more
Impress
4 added — “Quick and easy A/B tests”
Removed
+2 more changes in this update

Upsell and cross-sellBy Impress1.0 (1 reviews)Updated March 25, 2026
Shoplist has not found Optimizely by Impress on a storefront yet, so it tracks the app through its 1 public reviews, pricing, and listing changes instead. Storefront detections will appear here as soon as Sonar finds them.
Get alerted on first storefront installs, review spikes, pricing changes, and listing edits.
Store movement comes from Sonar's storefront scans; listing changes come from the Shopify App Store page.
App Store listing
Detected Feb 19, 2026
Impress
4 added — “Quick and easy A/B tests”
Removed
+2 more changes in this update
Detected Sep 25, 2025
Easily run sophisticated A/B tests Quickly create A/B tests using Optimizely.com … o you can: * Increase cart conversion * Increase revenue and purchase conversion
Apps merchants weigh against Optimizely by Impress, with their own detected stores and ratings.
If you already use Optimizely, this app offers a one-click solution to integrate your store.
Easily run sophisticated A/B tests Quickly create A/B tests using Optimizely.com’s WYSIWYG interface – no coding necessary. Know when a experiment reaches statistical significance with Optimizely’s sophisticated stats engine. Get your first experiment up and running in under 3 minutes. Built-in conversion events We automatically add hooks for two conversion events, so you can: * Increase cart conversion * Increase revenue and purchase conversion
Every number on this page comes from public storefront scans and the public Shopify App Store listing. If Shoplist shows Optimizely by Impress on a store, it is there.
Read the data methodologyCompare
Detected stores, ratings, pricing, and momentum side by side.
Developer
Every app Impress publishes, with their detected reach.
Rankings
The ten apps gaining the most detected installs in each category.
Directory
Browse every app Shoplist tracks, by category, rating, and reach.