Sigma ‑ AI Shopping Assistant Shopify App: Pricing & Alternatives
Key signals for Sigma
Shoplist has not found Sigma ‑ AI Shopping Assistant on a storefront yet, so it tracks the app through pricing and listing changes instead. Storefront detections will appear here as soon as Shoplist finds them. Checked .
Sonar hasn’t found Sigma ‑ AI Shopping Assistant on a storefront yet. Admin-only and server-side apps rarely leave a storefront trace.
Sigma on the Shopify App Store
Shoplist reads Sigma’s App Store listing every day: where it ranks, what merchants say, what it charges and every edit it ships.
Where Shopify ranks Sigma
Shoplist reads Shopify’s full category listings every day, so a climb or a slip shows up the day it happens.
Sigma in Chat, by day
Not on the Chat listing pages Shoplist read in the last 90 days.
Its best position on the Shopify App Store Chat listing each day. Shaded days: the listing was not read in full, or Sigma was not on the pages read.
What Sigma charges
Free. Every plan on its listing, and every price change Shoplist has caught, so you can see exactly how it packages and prices.
Every edit Sigma ships to its listing
Titles, prices, screenshots and featured spots, diffed line by line. A competitor’s listing edits are its strategy, in public.
Integrations updated
Integrations updated
Integrations updated
Integrations updated
Integrations updated
How Sigma sells itself on the App Store
The pitch, integrations and features merchants see before they install: the positioning a competitor is betting on.
“Smart AI shopping assistant that turns store visitors into buyers through personalized conversations”
What it does
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.… 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
Features it lists
Screenshots
Sigma listing facts
- Developer
- MerchantAI
- Launched
- January 13, 2026
- Shopify category
- Chat
- Languages
- English
Shopify stores using Sigma
Shoplist is watching Shopify storefronts for the first public install of Sigma.
How Sigma’s install base is moving
Shoplist re-crawls the same storefronts, so every store that adds Sigma, comes back to it or removes it shows up here. The store count also grows when Shoplist finds stores already running it; the breakdown keeps those apart from real installs.
Stores, last 28 days
0
0 now · 0 28 days earlier
Reach
0%
of the stores Shoplist tracks
Big-brand share
Not enough data: fewer than 150 of its stores have a known size
Where Sigma’s store count change came from
- Real installs and removalsEstimated0 added · 0 came back · 0 removed
- 0
Stores adding and removing Sigma, by week
| Week of | Added or back | Removed | Net | Notes |
|---|---|---|---|---|
| Aug 31, 2026 | 0 | 0 | 0 | Estimated |
| Sep 7, 2026 | 0 | 0 | 0 | Estimated |
| Sep 14, 2026 | 0 | 0 | 0 | Estimated |
| Sep 21, 2026 | 0 | 0 | 0 | Estimated |
| Sep 28, 2026 | 0 | 0 | 0 | Estimated |
| Oct 5, 2026 | 0 | 0 | 0 | Estimated |
| Oct 12, 2026 | 0 | 0 | 0 | Estimated |
| Oct 19, 2026 | 0 | 0 | 0 | Estimated |
| Oct 26, 2026 | 0 | 0 | 0 | Estimated |
| Nov 2, 2026 | 0 | 0 | 0 | 2 held-out days |
Compare Sigma
The apps in its App Store category, with the stores Shoplist detects on each and their listing ratings.
Alternatives to Sigma
Apps merchants weigh against Sigma ‑ AI Shopping Assistant, with their own detected stores and ratings.
Sigma vs Dori
Sigma vs AE
Sigma vs ShopAI Assistant
Sigma vs MicroCommerce
Sigma vs Rio Ai
Sigma vs Merchant AI
Follow the apps you compete with and decide which changes deserve action. See the competitor-monitoring workflow.
Seen on the storefront, not guessed
If Shoplist shows Sigma on a store, it’s there. Every count on this page traces to code found on a live storefront, re-checked on every crawl.
Code-level
Found in the storefront’s own code
Shoplist matches the scripts, app blocks and pixels Sigma loads on each live storefront. No surveys, no developer-reported numbers, no model guessing installs from review counts.
Re-checked, so the count stays current
Shoplist keeps crawling the same storefronts. A store that uninstalls Sigma leaves the count on the next crawl, so you read today’s install base, not a high-water mark.
Daily
The App Store, read every day
Rank, reviews, pricing and every listing edit are captured daily, so a price change or a ranking slip shows up here the day it ships.
Two public sources, labelled on every section. Store data last checked .
Read the full methodologyQuestions about Sigma
Straight answers from the same data as the rest of this page. The full store list answers the rest.
Why might Shoplist not show detected stores for Sigma ‑ AI Shopping Assistant?
Some Shopify apps are admin-only, server-side, theme-independent, or otherwise difficult to detect from public storefront signals.
Does no public detection mean Sigma ‑ AI Shopping Assistant has no users?
No. It only means Shoplist has not found reliable public storefront evidence for Sigma ‑ AI Shopping Assistant. pricing, listing changes, and developer data can still be useful signals.
Can I monitor future public detections?
Yes. Shoplist can monitor Sigma ‑ AI Shopping Assistant for future public storefront detections and listing movement.
Go beyond Sigma
Its closest rival, its developer and the charts it competes on, from the same data.
- Sigma vs DoriDetected stores, store movement, ratings and pricing side by side.
- MerchantAIEvery app MerchantAI publishes, with their detected reach.
- Top apps by categoryThe ten apps gaining the most detected installs in each category.
- All Shopify appsBrowse every app Shoplist tracks, by category, rating, and reach.
Keep watching Sigma.
Get alerted on first storefront installs, review spikes, pricing changes, and listing edits.
