Mahjong School: Learn Riichi
Mahjong School: Learn Riichi Summary
Mahjong School: Learn Riichi is a ad-supported, with in-app purchases Android app in Board by PocketStar. Released in Jul 2017 (8 years ago). It has about 69K+ installs and 605 ratings with a 4.38★ (good) average. Based on AppGoblin estimates, it reaches roughly 1.2K monthly active users and generates around $<10K monthly revenue (40% IAP / 60% ads). Store metadata: updated Jun 7, 2026.
Recent activity: 103 installs this week (470 over 4 weeks) showing steady growth , and 1.00 new ratings this week View trends →
Store info: Last updated on Google Play on Jun 7, 2026 .
4.38★
Ratings: 605
Screenshots
App Description
Calculate Japanese Mahjong Fu Han, learn Riichi rules and practice Mahjong play
Mahjong School: Learn Japanese Mahjong Riichi
Mahjong School is where you can learn to play Mahjong. Mahjong School focuses on helping you learning Japanese style Mahjong, which is also almost the same as the European style (Riichi) and US style Mahjong. It may be a little different from Chinese, Hong Kong or Taiwan style, but if you succeeded in learning the Japanese rule, you can easily switch to the other rules.
Mahjong School has three ways to help you learn Japanese Mahjong.
1 The Mahjong calculator.
You can click to add tiles to hand or TING, CHOW, PON, CHI to make a winning hand. You can also set various conditions, such as DORA and self-draw. After set completed, the calculator will calculate the hand of FU and point for you, with detailed descriptions such as hand names.
2 The simple tutorial.
This tutorial lists all the HAN for you, including an example hand and a description.
3 A practice mode.
You can play Mahjong directly with AI. The AI is entry level and it’s very friendly for Mahjong learners. Practice is the best way to learn Mahjong.
Enjoy!
If you have any problem or suggestion, please send EMAIL.