Shopify App Detector

See exactly which apps any Shopify store runs, free. Koala Inspector detects 2,000+ apps from what any store loads in your browser. No login needed.

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Summary

A free browser-based tool that detects which Shopify apps any store is running by analyzing what the store loads in the user's browser.

Editorial Verdict

A practical, free tool for competitive ecommerce research, especially for marketers and store owners. It reliably surfaces most major public apps but cannot detect backend-only or heavily obfuscated apps.

What is Shopify App Detector?

Koala Inspector's Shopify App Detector is a free browser extension tool that identifies which Shopify apps a store is using by analyzing the store's publicly loaded content. Developed by Koala Apps, it works entirely in the user's browser without server-side requests.

Key Features

Detects 2,000+ Shopify apps from a library of known signatures
Works via Chrome extension, no sign-up or login required
Also identifies the store's theme and provides estimated traffic data
Lists detected apps with direct links to their Shopify App Store pages
Can be used on any Shopify store, including the user's own store
Completely free to use with no feature limitations for app detection

Key Highlights

Detects 2,000+ Shopify apps from public browser data
No login or sign-up required to use the app detector
Also reveals the store's theme and estimated traffic
Results include direct links to each app's Shopify App Store listing
Works by reading data the store already sends to every visitor; no additional server requests
Can be used on your own store to verify which apps are actively loaded and catch leftover apps
Free to use permanently, according to the FAQ
Requires Google Chrome and installation of the Koala Inspector extension

Best For

Ecommerce competitors researching rival stores' app stacks
Shopify store owners auditing their own live apps
Marketers analyzing competitor tools for strategy insights
Developers wanting to see which apps popular stores rely on
Agency professionals conducting competitor audits for clients
New Shopify users learning about common third-party apps

Not Ideal For

Users needing detection of private, custom, or backend-only apps (not publicly detectable)
Heavily customized or obfuscated stores that may hide their app footprints
Users who do not use Google Chrome (extension only available for Chrome)
Those seeking historical app data or change tracking over time

Pros

Completely free with no feature paywalls for app detection
No login required, reducing friction for quick lookups
Does not impose any load on the target store's server
Also surfaces theme and traffic data alongside apps
Transparent about limitations (cannot detect all apps) in the FAQ

Cons

–Only works on Google Chrome; no other browser or mobile support
–Cannot detect private, backend-only, or heavily obfuscated apps
–Requires installing a browser extension, which may be a barrier for some users
–Limited to current snapshot; no historical app change tracking

Frequently Asked Questions

How does the Shopify App Detector work?

It reads what a Shopify store already loads in your browser and matches it against a library of 2,000+ known apps. No server-side scraping is involved; everything happens in your browser.

Can every Shopify app be detected?

No. Apps that work purely on the backend, private apps, and heavily obfuscated stores generally won't leave a detectable trace. The detector catches most major public apps reliably.

Is the Shopify App Detector free to use?

Yes, the app detector is free to use and will stay free. You need the Koala Inspector Chrome Extension, which is also free.

Is it legal to use a Shopify App Detector?

Yes. The tool reads what the store sends to every visitor's browser, which is public information. Competitive research using publicly visible data is standard practice.

Do app detectors affect the performance of the site being analyzed?

No. Koala Inspector reads what your browser already downloaded. It sends no additional requests to the store, so there's no server load.

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Information

Websitekoala-apps.io
Published date2026/07/08
Last reviewed2026/07/08
PricingFree to use. The Koala Inspector Chrome extension is also free. No paid tier mentioned for the app detector itself.
PlatformAvailable as a Google Chrome extension. Requires Chrome browser. No mobile app or web-only version mentioned.

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Traffic

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