
ChatBy MerchantAI1.0 (1 reviews)Updated May 13, 2026
Shoplist has not found Sigma ‑ AI Shopping Assistant on a storefront yet, so it tracks the app through its 1 public reviews 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
Get alerted on first storefront installs, review spikes, pricing changes, and listing edits.
Detected May 22, 2026
Detected May 16, 2026
Detected Apr 15, 2026
Detected Apr 2, 2026
Detected Mar 11, 2026
Apps merchants weigh against Sigma ‑ AI Shopping Assistant, with their own detected stores and ratings.
Smart AI shopping assistant that turns store visitors into buyers through personalized conversations
Sigma AI is your always-on AI shopping assistant that helps customers find products, track orders, and checkout faster. Unlike basic chatbots, it understands your entire product catalog and delivers personalized recommendations through natural conversation. Customers ask questions like "show me gifts under $50" and get instant product cards with images, prices, and one-click add-to-cart. Setup takes under 5 minutes with zero coding. Includes analytics dashboard to track conversations and revenue
Every number on this page comes from public storefront scans and the public Shopify App Store listing. If Shoplist shows Sigma ‑ AI Shopping Assistant on a store, it is there.
Read the data methodologyCompare
Detected stores, ratings, pricing, and momentum side by side.
Developer
Every app MerchantAI 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.