シンプル4人打ち麻雀 vs Let's Play Mahjong
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
シンプル4人打ち麻雀
Enjoy a full mahjong experience offline with this app. Play against three AI opponents in East-South rounds, with automatic scoring and support for major hands. Customize your experience with various options in the paid version.
- Offline play
- Play against 3 AI opponents
- Automatic scoring
- Supports major mahjong hands
- Match history tracking
- Bluetooth keyboard support
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電波が無くても遊べる、本格4人打ち麻雀アプリです。 移動中や電波の悪い場所でも、思い立ったらすぐに1局。CPU3人と東南戦(半荘)を楽しめます。 【特徴】 ・電波不要 — インストールすればいつでもオフラインでプレイ可能 ・広告なし ・見下ろし卓の見やすいレイアウトで、片手でもサクサク操作 ・点数計算は自動。点数早見表もいつでも見られます ・リーチ・ドラ・赤ドラ・裏ドラ・断幺九・七対子・国士無双など、主要な役に対応 ・対戦記録を自動で保存。CPUの強さごとの成績や、これまで上がった役を確認できます ・Bluetoothキーボードでも遊べます(矢印・Enter・スペース) 【ルール】 一般的な四人麻雀(東南戦・半荘)のルールです。初めての方向けに「ルール・遊びかた」画面もご用意しています。 【無料版と有料版について】 無料版(CPUの強さ「よわい」・進行速度「おそい」)でも最後まで遊べます。有料版(買い切り)では次の機能が使えます。 ・CPUの強さ「ふつう」「つよい」 ・進行速度「ふつう」「はやい」 ・麻雀牌の色(全10色) ・点数を自分で計算して答えるモード ・ルール設定(持ち点・赤ドラ・ウマオカなど15項目) すき間時間に、本格麻雀をどうぞ。
Let's Play Mahjong
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Start a match the moment you want to play, with rules and visuals you can customize down to the smallest detail. Whether you just learned the rules or you're an experienced player who cares about the fine print, play at your own pace. ■ CPU Matches - Easily choose the CPU difficulty - In detailed settings, set each seat's play style individually from 6 types, including aggressive caller, defensive closed-hand, and silent tenpai (damaten) - Choose unlimited thinking time, 10 seconds per discard, or a 300-second time bank — for both careful thinkers and fast players *No online multiplayer feature ■ Fully Customizable Rules - Rule presets based on Tenhou and the M.League, plus original rule sets - Fine-tune everything: open tanyao (kuitan), aka dora count, riichi/ippatsu/uradora/kandora, kuikae (swap-discard restriction), dealer repeat conditions, yakuman stacking, double yakuman, counted yakuman, pao (liability), round-up mangan, and more - Choose your match format: East-only, half game (hanchan), or single hand ■ Assist Features for Beginners - Discard assist and call assist help you decide without hesitation - Check the yaku quick-reference chart anytime - A how-to-play guide and on-screen assist display let you learn the rules while you play ■ Match History - Every match's results are recorded so you can review your own play style ■ Fully Customizable Appearance - Board backgrounds include original colors plus "animal" themes: red panda, cat, shiba inu, and fox - Choose the tile back design from border color options and more - Pick one BGM track for the whole match, or a different one for each hand from East 1 to South 4 - Additional content (in-app purchase) unlocks even more customization, including detailed color settings and a hand-drawn canvas theme Any CPU strength you like. Any rules you like. Any look you like. Make mahjong your own, with Let's Play Mahjong.
Screenshots
Verdict
The clearest difference is update cadence: シンプル4人打ち麻雀 at every 2 days against Let's Play Mahjong's every 3 weeks. シンプル4人打ち麻雀 also leads on device support (3 vs 1) and iOS requirement (15.0 vs 26.0). On price, ads and in-app purchases 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
Both are free to download. シンプル4人打ち麻雀 sells 1 one-off in-app purchase and Let's Play Mahjong sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
シンプル4人打ち麻雀 ships an update every 2 days, Let's Play Mahjong every 3 weeks. The most recent releases landed on October 12, 2026 and October 8, 2026 respectively.
| Parameter | シンプル4人打ち麻雀 | Let's Play Mahjong |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (1 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 2 days — better | Every 3 weeks |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.0 — better | 26.0 |
| Further details — not scored | ||
| Size | 5 MB | 46 MB |
| Age rating | 4+ | 4+ |
| Developer | Munehiro Kageyama | Ryu Nakamura |
In-app purchases
シンプル4人打ち麻雀
- 全機能アンロック$2.99
Let's Play Mahjong
- カスタムカラーアンロック$1.99
- ボーダーテーマアンロック$1.99
- キャンバステーマアンロック$1.99








