Know what it takes to crack the top charts — before you build. This is a structured snapshot of 840 apps holding US top-chart positions on Google Play and the Apple App Store — the overall free and top-grossing charts plus Health & Fitness, Finance, Productivity and Education. What's inside The report (PDF) — publisher concentration (who actually owns the chart slots), category benchmarks (median rating, app age, IAP share), the oldest incumbents still on the charts, and the youngest breakout apps. app-market-dataset.csv — all 840 apps: developer (incl. contact email & website where Google Play publishes them), rating & ratings count, install bands, price / in-app purchases / ads flags, content rating, release date, app age, days since last update, version, store URL and chart memberships. Who it's for Indie devs & app founders — pick categories where the incumbents are old and the rating bar is beatable. ASO & mobile marketers — benchmark ratings, monetization and update cadence against the chart leaders. Investors & analysts — publisher concentration and category structure at a glance. B2B sellers — developer contact emails and websites straight from store listings. Need other countries, categories, or review data? This report was generated with our App Store & Google Play Scraper on Apify — run the same analysis on anything, any time. Compiled from publicly visible US store listings (August 2026). App and publisher names belong to their owners; no affiliation implied.