Agari: Riichi Mahjong Trainer
Scoring, yaku & discard drills
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
Two table skills, one trainer: score any hand and master what-to-discard with endless, engine-verified problems. A full calculator and yaku reference are included.
Agari is a focused riichi (Japanese) mahjong trainer that turns the two hardest skills at the table — scoring a hand and choosing the right discard — into fast, endless practice.
A SCORING ENGINE YOU CAN TRUST
Every hand is scored by a complete rules engine: yaku and yakuman detection, fu counting, the han/fu score ladder, dealer and non-dealer tsumo/ron splits, honba, and the house rules that actually matter (aka dora, kuitan, kiriage, kazoe). It always reports the highest-scoring reading of your hand.
TWO PILLARS, ONE APP
• Score training (点数計算) — read a hand, then answer the fu, han, or final score. Graded from Beginner to Yakuman.
• Efficiency (何切る) — you've just drawn a tile; pick the discard that keeps you widest. Every choice is graded by real acceptance (ukeire) counts.
ENDLESS, NEVER-REPEATING PROBLEMS
Problems are generated and verified by the engine itself, so you never run out — and every answer is provably correct.
LEARN FROM YOUR MISTAKES
Missed problems come back on a spaced-repetition schedule keyed to the underlying skill, not the exact hand. A weak-spots view shows precisely which yaku, waits, or shapes need work.
A CALCULATOR FOR THE TABLE
Build any hand — open or closed, with pon, chii, and kan — set the winning tile, seat and round winds, riichi, and dora, and get an instant, fully broken-down score.
A FULL YAKU REFERENCE
Every yaku with its Japanese name, han value, and a worked example hand — searchable, and verified by the same engine.
• Authentic tile art
• Japanese and English
• Works fully offline
• No account, no ads, no data collection
Agari Pro is available as a monthly auto-renewing subscription (with a 3-day free trial for new subscribers) or a one-time Lifetime purchase. Pricing is shown in the app and on the App Store product page. Payment is charged to your Apple Account at purchase; a subscription renews automatically unless canceled at least 24 hours before the end of the period, and can be managed in your Apple Account settings.
Terms of Use: https://evelaina.com/agari/terms
Privacy Policy: https://evelaina.com/agari/privacy
Ratings & Reviews
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The developer, Vytautas Jazbutis, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Vytautas Jazbutis
- Size
- 3.1 MB
- Category
- Card
- Compatibility
Requires iOS 18.0 or later.
- iPhone
Requires iOS 18.0 or later. - Mac
Requires macOS 15.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 2.0 or later.
- iPhone
- Languages
- English and Japanese
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Agari Pro (Lifetime) $14.99
- Agari Pro (Monthly) $2.99
- Copyright
- © 2026 Evelaina