Free Tool
Is your app ready for Google AdMob?
Paste your Play Store or App Store URL and get a 0 to 100 readiness score plus a specific checklist of what to fix before AdMob review. No signup.
App-ads.txt validation
No data stored
By an ad tech veteran
Common questions
What does this tool actually check?
We pull your app from the Play Store or App Store, then run automated checks for: store listing completeness (name, icon, screenshots, description, content rating), developer website and privacy policy reachability, and app-ads.txt validation per Google's spec (file present, served as text/plain, valid UTF-8, correct DIRECT entry for google.com, valid publisher ID format). We also surface a manual checklist for items only you can confirm: ad placement, content originality, traffic sources, account verification, and COPPA tagging.
Does a high score guarantee AdMob approval?
No. The auto checks cover what we can verify from outside your app. AdMob's review also considers content originality, ad placement quality inside the app, and traffic source legitimacy. The manual checklist below the score covers the items only you can confirm. A high score plus a clean manual checklist is the right pre-submission signal.
Why does app-ads.txt matter so much for AdMob?
Starting January 2025, AdMob requires app-ads.txt verification for new apps before full ad serving begins. Existing apps are being phased in throughout 2025. The file proves you authorized Google to sell your inventory. If it's missing, malformed, or not served as text/plain, AdMob will not verify your app and ads will not serve at full rate.
What input does the tool accept?
A Play Store URL like https://play.google.com/store/apps/details?id=com.example.app, an App Store URL like https://apps.apple.com/us/app/.../id123456789, or a bundle ID alone (com.example.app for Android). Bundle ID alone defaults to the Play Store. App Store needs a track id or full URL.
Do you store my app data or results?
No. Each check runs fresh and the result is sent directly back to your browser. We do not log inputs, save reports, or maintain accounts.
Why did my app fail a check that I thought was fine?
The most common cause is a developer website URL that exists in your Play Console but is not yet propagated on the public listing, or an app-ads.txt file that is served as text/html instead of text/plain. Click into each failed check for the specific fix.
Related reading
- AdMob Approval Guide: requirements, process, and avoiding rejections. The full operator guide that backs every check above.
- AppLovin MAX vs Unity LevelPlay. Once you are past AdMob approval, this is the next decision.
- AdMob Mediation vs AppLovin MAX. When to upgrade from AdMob mediation to MAX.
- What mediation adapters actually do. Short explainer for the SDK layer below your app.
Already monetizing and revenue feels off?
If your app is already making money from ads and this check turned up multiple issues, or if the score looks fine but revenue still feels off, it's worth a conversation.
I work with app developers to find what's actually limiting their setup. Mediation, demand partners, floor pricing, GAM, and the supply chain underneath.
Best for apps generating $10K or more a month in ad revenue.
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