
Upsell and cross-sell & Page builderBy Posstack4.3 (28 reviews)Built for ShopifyUpdated September 3, 2026
153 Shopify stores run Posstack Easy Content Builder as of September 16, 2026. Shoplist monitors installs, uninstalls, reviews, and listing changes continuously, so you can act on them before your competitors do.
15 of 153 detected stores, ranked by traffic. The full list adds filters, contact availability, and CSV export.
Filter by category, country, and traffic, see contact availability, and get alerted when stores install or leave.
79/100
Adoption, install momentum, reviews, listing freshness, and pricing posture, weighted into one public score.
138 more stores in the full list
A free account unlocks the first 25 with filters and contact availability. Paid plans export all 153 to CSV.
3 new detections in the last 28 days. Store movement comes from Sonar's storefront scans; listing changes come from the Shopify App Store page.
5 stores stopped showing Posstack Easy Content Builder in the last 28 days.See which, and what replaced them
The categories, store sizes, and countries of the stores Sonar detects it on, and the apps most often installed alongside it.
Brands using Posstack Easy Content Builder, grouped by product count
Share of currently detected stores, top five.
Apps merchants weigh against Posstack Easy Content Builder, with their own detected stores and ratings.
Theme section library, metaobject to build your entire store, add to any theme, edit in theme editor
Working from a standard theme and want something that looks professional, visually compelling, and fully aligned with your brand universe without a complex page-builder or expensive developers? ECB lets you solve that issue with a SEO-optimized section library, prebuilt templates, metaobjects - all in one. Start faster with/ customisable theme sections - circle menus (built-in rich snippets), shoppable videos, comparison charts, parallax effects, scrolling logo lists, upsell/cross-sell products.
Every number on this page comes from public storefront scans and the public Shopify App Store listing. If Shoplist shows Posstack Easy Content Builder on a store, it is there.
Read the data methodologyCompare
Detected stores, ratings, pricing, and momentum side by side.
Developer
Every app Posstack 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.