Detected Jul 18, 2026
Merchant sentiment summary updated
Merchants highly recommend this app for its ability to enhance the shopping experience by allowing customers to continue shopping or checko…

Cart customizationBy Eggflow, LLC4.5 (170 reviews)Updated September 3, 2026
1,560 Shopify stores run Instant Buy ‑ Sticky Cart today. Shoplist monitors installs, uninstalls, reviews, and listing changes continuously, so you can act on them before your competitors do.
+19% installs vs. the app-store average over the latest 28 days. This can reflect seasonality, category shifts, or competitor movement.
Filter by category, country, and traffic, see contact availability, and get alerted when stores install or leave.
82/100
15 of 1,560 detected stores, ranked by traffic. The full list adds filters, contact availability, and CSV export.
1,545 more stores in the full list
A free account unlocks the first 25 with filters and contact availability. Paid plans export all 1,560 to CSV.
62 new detections and 8 re-detections in the last 28 days. Store movement comes from Sonar's storefront scans; listing changes come from the Shopify App Store page.
76 stores stopped showing Instant Buy ‑ Sticky Cart in the last 28 days.See which, and what replaced them
App Store listing
Detected Jul 18, 2026
Merchants highly recommend this app for its ability to enhance the shopping experience by allowing customers to continue shopping or checko…
The categories, store sizes, and countries of the stores Sonar detects it on, and the apps most often installed alongside it.
Brands using Instant Buy ‑ Sticky Cart, grouped by product count
Share of currently detected stores, top five.
Apps merchants weigh against Instant Buy ‑ Sticky Cart, with their own detected stores and ratings.
Create a Sticky Add To Cart button to make it easier to buy in your store, and support mobile.
Instant Buy allows you to create a button to redirect store visitors to relevant pages like product pages, discount events, and back-in-stock announcements. Shoppers can easily and quickly add products to their cart instantly and be directed to the checkout page with one click checkout. Instant Buy allows you to add your Facebook Pixel ID and Pinterest Tag ID to the Add To Cart button. Statistics and counting the number of impressions and clicks on the Sticky Add To Cart button
Every number on this page comes from public storefront scans and the public Shopify App Store listing. If Shoplist shows Instant Buy ‑ Sticky Cart on a store, it is there.
Read the data methodologyCompare
Detected stores, ratings, pricing, and momentum side by side.
Developer
Every app Eggflow, LLC 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.
Detected Sep 18, 2026
Detected Sep 6, 2026
Sticky Cart, Quick Buy, Fast Checkout, Cart Slider, Buy Now