No revenue estimate for the App Store: Apple publishes no install counts, and its star-rating counts don't calibrate to sales the way Steam's written reviews do. Reviews and prices only.
Sudam is a fully offline, on-device AI Go (Baduk) app. • AI Game — 9x9/13x13/19x19 boards, 2-9 stone handicap, 10 difficulty levels, live win-rate / score-lead / candidate-move overlay. • Game Review — Import any SGF and get an automatic full-game analysis that flags mistakes (5%p+ win-rate drops). Tap the graph to jump to any move. • Academy — 12 interactive rule tutorials and 320 life-and-death problems across 4 levels, with instant judgement and hints. • Lesson Mode — Free stone setup, markers, commentary. Everything round-trips losslessly through SGF. • Auto performance tuning — A first-run benchmark picks the right model and search budget for your device. • Zero data collection — No account, no server, no tracking. Your games stay on your device.
Trends
Price over time on the United States storefront, quoted in USD — from our own daily price tracking. Other markets are listed under "Price by market" in the Prices tab; they are not on this axis, because one line cannot be two currencies.
Showing the last 90 days (the review-based charts: the last 4 monthly points). Full history and CSV export come with a free account.
Related
Not enough data to name similar games: no other game shares enough of this one's tags.