Estimate any Shopify store's revenue, traffic and tech stack — no install required
Estimate any Shopify store's revenue, traffic and tech stack — no install required

Find out which Shopify theme any store uses, free and in seconds.
Estimated monthly website visits
Similarweb estimates for this domain, not active users. Only available observation months are shown; collection date is separate from the traffic period.
Collected Nov 11, 2026

This is our editors' assessment out of 5, not an average of user ratings. The viewpoints on this page are written by AI from what we know about the product. They are not customer reviews.
According to OpenAITools.app telemetry verified on 2026-11-11, Shopify Theme Detector (koala-apps.io) is an AI platform indexed under AI Shopify Store Builder generating 83.85K monthly visits with a month-over-month traffic delta of +11.87K (+16.5%). Its primary geographic market is United States (19.7% traffic share), and it operates on a Freemium, Free pricing model. Top competing alternatives by monthly volume include Shopify Sales Tracker (6.69K visits/mo), Storebuild.ai (414.52K visits/mo), PPSPY — Shopify Spy & AI Product Research (401.25K visits/mo).
Saved me hours of digging through HTML source code to figure out what custom theme a competitor was running.
Pulls up the exact theme name instantly, even when they heavily customize the CSS and assets.
Handy tool for quick audits.
Missed a heavily obfuscated custom build once, but works 95% of the time.
AI-synthesized perspectives grounded in live site inspection, pricing structure, and category benchmarks — presented as editorial viewpoints rather than individual customer testimonials.
Enter any Shopify store URL and get the theme name back in seconds, with no account needed.
Recognition holds up on stores that have renamed sections, changed colours or built on an older base theme.
Where available, results include the theme developer and whether the theme is free or paid, plus a link to the Shopify Theme Store listing.
The free Koala Inspector extension adds one-click detection alongside app, traffic and best-seller insights while you browse.
Theme detection sits alongside app detection, sales tracking and store analysis inside the Koala Apps research suite.
The Shopify Theme Detector is a free browser tool from the Koala Apps team, the makers of Koala Inspector. Its job is straightforward: tell you which Shopify theme sits behind any storefront. You paste a store URL and click find, or click the Koala Inspector Chrome extension while browsing, and the theme name comes back within seconds - no sign-up wall and no install required for the online version.
Theme choice matters because layout and speed shape whether visitors buy. Seeing which themes high-performing stores in your niche actually use lets you start from what is already working instead of guessing among hundreds of options. The detector reads the public signals every store loads for visitors and matches them against the themes in the Shopify ecosystem, so it still returns a result on stores that have been customised.
When a match is found, the tool reports the theme name and, where available, the developer and whether it is free or paid, with a link to the theme's listing when it is sold in the Shopify Theme Store. It is one of several free Koala Apps tools - app detection, revenue calculators, supplier finder and store analyser - that together cover storefront research, with deeper traffic and ad data available on the paid Premium plan.
See which themes strong-performing stores in your category run, then adopt a layout proven to convert instead of testing dozens blindly.
Identify the themes behind fast, high-converting storefronts in a niche to guide design and speed decisions for clients.
Reverse-engineer the look of competitor stores quickly to understand what theme foundation their customisations sit on.
Side-by-side telemetry comparison of competing AI tools in the same primary category
| Rank | AI Tool | Monthly Visits | MoM Growth | Direct traffic share | Pricing | Head-to-Head |
|---|---|---|---|---|---|---|
| ● | Shopify Theme Detector | 83.85K | +16.5% | 52% direct | Freemium, Free | Current |
| 1 | Shopify Sales Tracker | 6.69K | -26.5% | 40% direct | Freemium, Free | vs Shopify Sales Tracker |
| 2 | Storebuild.ai | 414.52K | +59.2% | 51% direct | Free Trial | vs Storebuild.ai |
| 3 | PPSPY — Shopify Spy & AI Product Research | 401.25K | +0.3% | 84% direct | Free Trial, Paid | vs PPSPY — Shopify Spy & AI Product Research |
| 4 | BuildMyStores | 2.07K | +724.7% | — | Free | vs BuildMyStores |
| 5 | Dropmagic | 113.61K | -16.8% | 41% direct | Freemium, Free Trial, Paid | vs Dropmagic |
| 6 | Page Pilot AI | 312.68K | -5.9% | 40% direct | Freemium | vs Page Pilot AI |
Estimate any Shopify store's revenue, traffic and tech stack — no install required
Estimate any Shopify store's revenue, traffic and tech stack — no install required

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