Know how people really feel about any app, game, place or company.
Built by Jared Watson. About OneStarHow each number is counted
OneStar reads the reviews of any app, game, place or company on the App Store, Google Play, Steam, Google Maps, Tripadvisor and Trustpilot and tells you what people love, why they leave and what they ask for, with the quotes behind every number.
- What they love
- Why they leave
- What they ask for
- How it changes over time
Public reports are free to read. A free account opens every tab of every report and runs reports of your own, no card needed.
New on Pro and Max, in beta: ask about your reports from Claude, Codex or Cursor.
235 apps, games, places and companies514.9K reviews read
Who reads these reports
- Before you install or buyFind the catch in an app or game: what reviewers complain about now, beside the lifetime star average.Life360 Watch out for crashes and bugs: raised in 11% of written reviews, store score 4.8.
- If you make it or run itRun a report on your own app, game or place, then track it weekly on Pro and get an alert when complaints rise.See what Free and Pro include
How OneStar works
- 01Search any app, game, place or companyListings of one product or place on the App Store, Google Play, Steam, Google Maps, Tripadvisor and Trustpilot are matched into one report.
- 02Jev reads each review in the reportEach review is labeled for sentiment, the complaint or praise behind it, what it asks for and whether the person left.
- 03Get numbers you can checkCode counts the labels. Every chart opens the reviews behind it, so you can share it, compare rivals or track it.
0 products
No public reports match yet.
Search above to analyze any app or Steam game, or clear the filters.