Best Riichi Mah-Jong Helper Apps & Games

143+ iOS apps & games curated and reviewed

3.9 avg rating
19 free apps & games
Updated September 2026

Out of 143+ riichi mah-jong helper apps and games on iOS, 19 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Compare top Riichi Mah-Jong Helper Apps & Games (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Riichi Mah-jong HelperRiichi Mah-jong HelperFree5.0★ (1)YesYesSep 2026
2World RiichiWorld RiichiFreeNoNoAug 2026
3Riichi ScoreRiichi ScoreFreeNoNoJul 2026
4Riichi Mahjong QuizRiichi Mahjong QuizFree2.0★ (1)NoNoMay 2026
5TileSlash: Riichi MahjongTileSlash: Riichi MahjongFreeNoYesSep 2026
6Hairi - Riichi MahjongHairi - Riichi MahjongFree4.0★ (1)YesYesMay 2026
7Riichi MahjongRiichi MahjongFree4.8★ (359)YesYesSep 2026
8Riichi Mahjong Score CalcRiichi Mahjong Score CalcFreeYesNoAug 2026

Top Picks for Riichi Mah-Jong Helper

Riichi Mah-jong Helper#1

Riichi Mah-jong Helper by Kyohei Hakka

Score, Efficiency & Practice
Editor's Choice
🎮 Games
5.0(1 ratings)
FreeAdsIn-App Purchases
Riichi Mah-jong Helper screenshot 1
Riichi Mah-jong Helper screenshot 2
Riichi Mah-jong Helper screenshot 3
Riichi Mah-jong Helper screenshot 4
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Riichi Mah-jong Helper screenshot 6

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.

More Riichi Mah-Jong Helper apps to explore

FAQ about Riichi Mah-Jong Helper

What are the best riichi mah-jong helper apps & games for iPhone?
Riichi Mah-jong Helper tops our riichi mah-jong helper apps & games ranking as of September 2026, with a 5.0-star average from 1 App Store ratings, and it's free to download.
Yes — 19 of the top riichi mah-jong helper apps & games we rank are free to download, including Riichi Mah-jong Helper and World Riichi.
Riichi Mah-jong Helper shows ads and offers in-app purchases, according to its App Store listing as of September 2026.
We track 143+ riichi mah-jong helper apps & games on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
This app is a Mahjong calculator that helps you calculate scores from tile arrangements, practice score calculation through quizzes, and determine effective tiles for your hand. It also offers quizzes for practicing tile efficiency and identifying optimal plays.
Key features include calculating scores (winning tiles, points, yaku, mentsu, fu) from a tile arrangement, practicing score calculation with input quizzes, calculating effective tiles from a 13-tile hand, and practicing tile efficiency with 'what to discard' and 'what is effective' quizzes.