1. Home
  2. Topics
  3. Riichi

Best Riichi Apps & Games

118+ iOS apps & games curated and reviewed

4.1 avg rating
18 free apps & games
Updated May 2026

The best riichi apps on iPhone average 4.1★ across 118+ titles — we've ranked them by what real users actually keep on their phones. Updated May 2026.

Top Picks for Riichi

Mahjong Soul#1

Mahjong Soul by YOSTAR (HONG KONG) LIMITED

One Paw Away Tsumo Nyaa！
Editor's Choice
🎮 Games
4.9😊(10K ratings)
FreeIn-App Purchases
Mahjong Soul screenshot 1
Mahjong Soul screenshot 2
Mahjong Soul screenshot 3
Mahjong Soul screenshot 4
Mahjong Soul screenshot 5
Mahjong Soul screenshot 6

Experience thrilling Mahjong with fully voiced ACG characters and deep progression. Customize your experience with cool visual effects and a variety of items. Challenge friends or compete in tournaments with fair gameplay and engaging events.

What We Love

  • 🎮 Fun mahjong gameplay
  • 👍 Beginner-friendly tutorials
  • 🎨 Cute anime-style visuals
  • 🕹️ Easy to play and learn

Room to Improve

  • 💰 Gacha system is restrictive for F2P players
  • 🐛 Frequent crashes and connectivity issues
  • 🤔 Lack of in-depth explanations for game mechanics
Riichi Mahjong#2

Riichi Mahjong by Flyout Studios LLC

Japanese style riichi mahjong
Strong Contender
🎮 Games
4.8(359 ratings)
FreeAdsIn-App Purchases
Riichi Mahjong screenshot 1
Riichi Mahjong screenshot 2
Riichi Mahjong screenshot 3
Riichi Mahjong screenshot 4
Riichi Mahjong screenshot 5
Riichi Mahjong screenshot 6

Experience authentic Japanese Riichi Mahjong with comprehensive tutorials, customizable rule sets, and engaging singleplayer and multiplayer modes. Practice your skills with advanced AI or in a unique discard reading game mode. Enjoy AR mode for an immersive experience and save/share replays.

RiichiCity - ACG mahjong games#3

RiichiCity - ACG mahjong games by LANCELOT TECH LTD

RiichiCity × DateALiveⅤ Collab
Worth Considering
🎮 Games
4.7😐(605 ratings)
FreeIn-App Purchases
RiichiCity - ACG mahjong games screenshot 1
RiichiCity - ACG mahjong games screenshot 2
RiichiCity - ACG mahjong games screenshot 3
RiichiCity - ACG mahjong games screenshot 4
RiichiCity - ACG mahjong games screenshot 5
RiichiCity - ACG mahjong games screenshot 6

Experience a unique mahjong adventure with a special collaboration event. Engage in classic and creative game modes with a diverse cast of characters, featuring a star-studded voice cast and customizable rewards. Enjoy both traditional and unique mahjong challenges.

What We Love

  • 🚀 Best Japanese Mahjong/Riichi client
  • 👍 Generous and upgraded over Mahjong Soul
  • 👍 Smooth and intuitive UI/UX
  • 👍 Calming and welcoming atmosphere

Room to Improve

  • 🐛 Lack of standard yellow tiles
  • 💰 Gacha system is too limited for F2P
  • 🤖 Unfair matchmaking and tile distribution

More Riichi apps to explore

4
Riichi Sensei
Riichi Sensei
Riichi Sensei
by Nettlepie Kft.
Free
📚 Education
(0)
5
Mahjong Solo Issou
Mahjong Solo Issou
Mahjong Solo Issou
Compare Winning Tiles Riichi
Free

Master Riichi Mahjong tile efficiency with this app. It provides practice problems, detailed explanations, and analysis tools to help you reach tenpai faster and improve your logical discard decisions. Train your skills anytime, anywhere, even offline.

Practice problems with detailed explanationsAlways-visible shanten countWin rate display
🎮 Games
(1)
free
6
Riichi Mahjong Tracker
Riichi Mahjong Tracker
Riichi Mahjong Tracker
Japanese Mahjong Calculator
Free

This app helps you track your Japanese Mahjong games. It calculates hand scores and provides statistics for your matches. Enjoy a seamless way to record your game progress.

Track mahjong gamesCalculate hand scoresView game statistics
🎮 Games
(1)
free
7
3D麻雀天聖　初心者から楽しめる麻雀ゲーム
3D麻雀天聖　初心者から楽しめる麻雀ゲーム
3D麻雀天聖　初心者から楽しめる麻雀ゲーム
by 有限会社イーフォルダ
Free

Experience realistic 3D mahjong with intuitive controls and fast-paced gameplay. Offers beginner-friendly tutorials, multiple game modes, and adjustable AI difficulty for engaging play.

Realistic 3D graphicsBeginner tutorialsMultiple game modes
🎮 Games
(10)
ad-supported
8
Kemono Mahjong
Kemono Mahjong
Kemono Mahjong
by Michael Starling
$3.99

Experience a full implementation of Japanese Mahjong, a strategic 4-player variant of the classic game. Enjoy real-time multiplayer or single-player against AI, with customizable tile sets and multiple languages. Ideal for both new and experienced players.

4-player Mahjong (AI or online)3-player (Sanma) modeJapanese/Riichi style rules
🎮 Games
(310)
free with in-app purchases
9
STARDOM RIICHI MAHJONG
STARDOM RIICHI MAHJONG
STARDOM RIICHI MAHJONG
Bet Stardom — Mahjong Decides
Free

Engage in fast-paced Riichi Mahjong matches with quick matchmaking and friend invites. Uncover a compelling story blending showbiz drama with mahjong action in a near-future world. Collect gorgeous heroines voiced by famous Japanese actors and explore various game modes beyond mahjong.

Classic 13-tile Riichi MahjongFast matchmakingImmersive story mode
🎮 Games
(1)
free with in-app purchases
10
Riichi Mah-jong Helper
Riichi Mah-jong Helper
Riichi Mah-jong Helper
by Kyohei Hakka
Free

This app helps you calculate Mahjong scores and practice your hand efficiency. It can determine winning tiles, scores, and optimal plays from a given hand. It also offers quiz modes for both score calculation and tile efficiency practice.

Calculate Mahjong scores from tile arrangementsPractice score calculation with quizzesCalculate effective tiles for a given hand
🎮 Games
(1)
freemium
11
Red Mahjong
Red Mahjong
Red Mahjong
Hong Kong, Riichi, Red Mahjong
Free

Play various Mahjong styles online against real players or AI. Learn strategy, improve your rating, and enjoy 24/7 gameplay. Supports Hong Kong, Riichi, and Red Mahjong for 2-4 players.

Play online with real playersTrain against AI botsSupports Hong Kong Mahjong
🎮 Games
(109)
free with in-app purchases
12
Riichi Mahjong Hand Calculator
Riichi Mahjong Hand Calculator
Riichi Mahjong Hand Calculator
Japanese Reach Mahjong Scoring
Free

Easily calculate Riichi Mahjong scores by inputting hand details like winning conditions, bonus rounds, and dora. It detects special hands and uses standardized Japanese scoring. Features include undo functionality, screenshots, and a "What would you Cut" helper for incomplete hands.

Quick hand entry for scoringDetects special and unusual handsStandard Japanese scoring
🎮 Games
(8)
free
13
Hairi - Riichi Mahjong
Hairi - Riichi Mahjong
Hairi - Riichi Mahjong
To manage tiles efficiently
Free

This app helps players manage Mahjong tiles for faster hand completion. It focuses on efficient tile management to achieve standard hand objectives.

Efficient tile managementFastest hand completionStandard hand objectives
🎮 Games
(1)
free with in-app purchases
14
Solo Tiles Mahjong
Solo Tiles Mahjong
Solo Tiles Mahjong
Solo Tile Efficiency Practice
Free
🎮 Games
(0)
15
JongKey - Mahjong Keyboard
JongKey - Mahjong Keyboard
JongKey - Mahjong Keyboard
Easy input for mahjong tiles
Free
🔧 Utilities
(0)
16
リーチ麻雀 - Riichi.PRO
リーチ麻雀 - Riichi.PRO
リーチ麻雀 - Riichi.PRO
by Jingle Prize, Inc
Free

Experience realistic 3D graphics and responsive gameplay in this competitive mobile game. Engage in intense battles with cutting-edge software for an immersive experience.

Realistic 3D graphicsResponsive gameplayCompetitive battles
🎮 Games
(1)
free
17
Riichi Mahjong Quiz
Riichi Mahjong Quiz
Riichi Mahjong Quiz
Practice Reach Mahjong Scoring
Free

Master Japanese Riichi Mahjong scoring with this practice app. Challenge yourself to score hands quickly, beat high scores, and compete globally. Explore Survival Mode for a timed scoring challenge.

Practice Riichi Mahjong scoringHigh score trackingGlobal leaderboards
🎮 Games
(1)
free
18
World Riichi
World Riichi
World Riichi
League, tournaments, WRC
Free
🎮 Games
(0)
19
Amatsuki Mahjong
Amatsuki Mahjong
Amatsuki Mahjong
Brand new ACG 4-style mahjong
Free

Experience a vibrant anime-style Mahjong game with real-time multiplayer matches across four distinct styles: Taiwan, Hong Kong, Japanese Riichi, and Sichuan. Enjoy localized voiceovers from popular actors and customize your gameplay with unique accessories and winning animations.

Four Mahjong styles (Taiwan, Hong Kong, Riichi, Sichuan)Real-time cross-platform multiplayerPopular anime voice actors
🎮 Games
(84)
free with in-app purchases
20
Riichi Calculator
Riichi Calculator
Riichi Calculator
Japanese Mahjong scoring!
$1.99

Easily calculate scores for Japanese Mahjong hands. This utility offers a user-friendly interface and supports multiple languages, providing a seamless scoring experience without any advertisements.

Easy-to-use interfaceJapanese Mahjong scoringMultiple language support
🔧 Utilities
(1)
paid

Related searches

riichi cityriichi mahjongriichi mahjong hand calculatorriichi calculatorworld riichiriichi city × danganronpariichi mah-jong helperriichi mahjong trackerriichi mahjong quiz