Comparison

麻雀何切るAI vs NG ACTION ~NG行動ゲーム~

Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.

Head to head
About

麻雀何切るAI

This app analyzes your Mahjong hand, opponent discards, and score situations to help you learn optimal plays. It offers a quiz format covering various scenarios from basic to advanced, aiding players of all levels in improving their practical skills.

Highlights
  • AI-powered hand and situation analysis
  • Opponent discard and score consideration
  • Quiz format for learning optimal plays
  • Covers basic to advanced Mahjong scenarios
  • Improves practical Mahjong skills
Features
Read full description

「麻雀何切るAI」 は、実際の対局をもとに、あなたの手牌だけでなく他家の捨て牌や点数状況まで総合的に解析する革新的な何切る学習アプリです。 単純な何切る問題から他家の立直への対応、点数差を考慮した打牌選択、鳴き判断など、さまざまな局面に対応しています。 クイズ形式で楽しみながら最適な打牌を学べるため、初心者から上級者まで幅広く実戦力アップに役立てることができます。 初心者向けの基本的な何切るから、上級者も悩むような難易度の高い局面まで収録。自分のレベルに合わせてステップアップできます。 クイズ形式で楽しみながら“勝ち続けるための一打”を磨いてみませんか?

About

NG ACTION ~NG行動ゲーム~

Features
Read full description

会話中に響くブザー音 NG行動を推理して、相手を出し抜け! 笑う。質問する。頷く。謝る。 普段なら気にならない行動も、 このゲームではNG行動になるかも? — 【遊び方】 ・参加プレイヤーとゲームマスターを決める ・トークテーマを決める ・ゲームマスターがNG行動を設定 ・NG行動を見つけたらSTOP! ・NG行動をしたプレイヤーはNGポイントが溜まる ・最後に1番NGポイントが多いプレイヤーが「NG王」だ! 【特徴】 ・スマホ1台で遊べる ・途中でNGを追加できる ・ブザー演出とスコア管理 ・飲み会、旅行、ボドゲ会におすすめ

Screenshots

麻雀何切るAI2 screens
NG ACTION ~NG行動ゲーム~4 screens

Verdict

The call

The clearest difference is ads: 麻雀何切るAI at none against NG ACTION ~NG行動ゲーム~'s shown. 麻雀何切るAI also leads on iOS requirement (12.0 vs 15.1). NG ACTION ~NG行動ゲーム~'s advantage is update cadence (daily vs every 5 days). On price, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

麻雀何切るAI ships an update every 5 days, NG ACTION ~NG行動ゲーム~ daily. The most recent releases landed on October 30, 2026 and November 5, 2026 respectively.

Scorecard3 real differences · 5 level
麻雀何切るAI versus NG ACTION ~NG行動ゲーム~: the parameters behind the verdict, then further details
Parameter麻雀何切るAING ACTION ~NG行動ゲーム~
PriceFreeFree
Positive reviews0.0% of reviews—
Update frequencyEvery 5 daysDaily — better
AdsNo — betterYes
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPodiPhone, iPod
Requires iOS12.0 — better15.1
Further details — not scored
Size94 MB41 MB
Age rating4+4+
DeveloperNaoki NakamichiTomohiro Wakamatsu

In-app purchases

None

麻雀何切るAI

No in-app purchases

None

NG ACTION ~NG行動ゲーム~

No in-app purchases

Questions

Is 麻雀何切るAI free?
麻雀何切るAI is free to download, with no in-app purchases.
Is NG ACTION ~NG行動ゲーム~ free?
NG ACTION ~NG行動ゲーム~ is free to download, with no in-app purchases.
Do 麻雀何切るAI or NG ACTION ~NG行動ゲーム~ have ads?
NG ACTION ~NG行動ゲーム~ shows ads; 麻雀何切るAI does not.
Which is updated more often, 麻雀何切るAI or NG ACTION ~NG行動ゲーム~?
麻雀何切るAI ships an update every 5 days, and NG ACTION ~NG行動ゲーム~ daily. Most recently, 麻雀何切るAI was updated on October 30, 2026 and NG ACTION ~NG行動ゲーム~ on November 5, 2026.

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