Detected Feb 25, 2026

Staff notificationsBy PostallyyUpdated February 25, 2026
Shoplist has not found Postallyy Slack Notifications on a storefront yet, so it tracks the app through pricing and listing changes instead. Storefront detections will appear here as soon as Sonar finds them.
Store movement comes from Sonar's storefront scans; listing changes come from the Shopify App Store page.
App Store listing
Detected Feb 25, 2026
Get alerted on first storefront installs, review spikes, pricing changes, and listing edits.
NoYes
+3 more changes in this update
Apps merchants weigh against Postallyy Slack Notifications, with their own detected stores and ratings.
Monitor events and get notifications when your rules match. Stay informed automatically.
Postallyy monitors your store events and sends notifications to Slack or other integrations when your custom rules match. Create rules based on product fields like inventory quantity, tags, or titles to get notified only when conditions you care about are met. This helps you stay informed about important store changes without constantly checking your admin, so you can respond quickly to inventory issues, product updates, and other critical events.
Every number on this page comes from public storefront scans and the public Shopify App Store listing. If Shoplist shows Postallyy Slack Notifications on a store, it is there.
Read the data methodologyCompare
Detected stores, ratings, pricing, and momentum side by side.
Developer
Every app Postallyy 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.