About
We turn public rankings into ideas small teams can build
apptomy reads the public App Store and Google Play charts every day and shows you what is rising, what is abandoned and where the gaps are.
The data in numbers
- 281,000+
- App Store apps tracked
- 75,000+
- Google Play apps tracked
- 175
- App Store countries
- 30
- Google Play countries
What we do
We build for indie developers and vibe coders who ask “which app should I build?”. You get ranking trends, honest revenue ranges, a small & simple score, keyword tools and Anatomy reports on what users complain about.
We only work with public information. We do not sell data about people.
How we use AI
Anatomy reports are written by a language model from public reviews. We check every quote against the source review, label the result as AI-generated and show the sample size.
Where the data comes from
- Public App Store charts, read every day from 175 countries, and public Google Play charts from a smaller set of countries.
- Apple’s public lookup and search endpoints for app details and keyword results.
- Public user reviews, used only for Anatomy reports and stored without author names.
- Our own calculations: revenue ranges, small & simple scores and keyword difficulty. Each one shows its inputs and is labelled as an estimate.
apptomy is not affiliated with Apple Inc. or Google LLC. App Store is a service mark of Apple Inc.; Google Play is a trademark of Google LLC.