麻雀アプリ わかる!!麻雀入門 vs Mahjong Skill Builder
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
麻雀アプリ わかる!!麻雀入門
Learn mahjong rules through interactive dialogues and quizzes. This app breaks down complex concepts into easy-to-understand lessons, helping beginners grasp the game quickly. Track your progress with a stamp system and be ready to play in no time.
- Interactive dialogue format
- End-of-lesson quizzes
- Stamp-based progress tracking
- Focus on rule comprehension
- Suitable for complete beginners
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わかる麻雀入門は麻雀を覚えたい人に向けたルール学習アプリです。 毎日たった5分のプレイで麻雀が完璧に理解できるよう説明していきます! ●わかる!!麻雀入門はこんな方におすすめ! ・麻雀(マージャン)が好き ・無料で人気の麻雀(マージャン)学習アプリを探している ・スマホで簡単に麻雀のルールを覚えたい ・麻雀に興味はあるけど人と打ったことがない ・初心者でも優しく学習できる麻雀アプリを探している ・麻雀の役はわかるけど点数計算も身に付けたい ・麻雀(マージャン)の本を読んでもよくわからなかった方 ・麻雀の打ち方を急いで覚えたい方 ・急に人と麻雀することになった方 ・麻雀の基礎力を上げたい方 ●アプリの特徴 ◆対話形式で麻雀のルールが頭にスッと入ってくる!◆ 麻雀を解説したサービスはたくさんありますが、文章だらけのページでは、とても頭に入りません。 「わかる!麻雀入門」アプリでは、はじめての方なら誰でも「?」と感じる麻雀の部分を初心者の生徒が代わりに質問してくれるので、それに答える先生の言葉が自然と頭に入ります! ◆解説の最後に麻雀クイズですぐ確認!◆ 話の最後に先生から麻雀のクイズが出題されます。問題は全部で3問! 事前の対話をちゃんと見ておけばカンタンな問題ばかりですが、自分の力で回答することで 覚えた感覚をしっかりと身に付けられます! ◆スタンプをためて理解度の再確認◆ 麻雀クイズの正答数に応じてスタンプシートが埋められていきます。 全30話で「優」のスタンプを集めることが出来れば、すぐにでも麻雀が始められるだけの知識が身についています。 ●ルールを覚えたら このアプリで麻雀ルールを覚えたら、連携している麻雀アプリですぐに実践することが出来ます! そのまま麻雀ゲームを通して麻雀の上級者を目指しましょう! ・利用規約 http://andr.jannavi.com/terms/kiyaku_wakaru.php ・プライバシーポリシー http://andr.jannavi.com/terms/privacy_policy_wakaru.php
Mahjong Skill Builder
Master Mahjong scoring with structured practice. Learn to identify yaku, calculate han and fu, and determine final scores through five progressive training modes. Track your progress and improve your game with realistic hands and quick, randomized sessions.
- Master Mahjong scoring
- Learn yaku and han values
- Calculate fu and final points
- Five progressive training modes
- Realistic hand scenarios
- Progress tracking and feedback
- Quick, randomized sessions
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Mahjong Quiz A serious training app for mastering Japanese (Riichi) Mahjong yaku, scoring, and reading waits. Struggling with scoring? Can't spot your waits at a glance? You're not alone. This app breaks yaku, han counting, han & fu reading, scoring, and wait recognition into 6 levels you can practice again and again with fun quizzes. It also includes a Hand Scanner: just take a photo of your hand to get its yaku, han, fu, and points. ■ Level up step by step with 6 quiz modes [Lv.0 How many han?] See a yaku name and answer how many han it is worth. An introductory mode for memorizing yaku values. [Lv.1 Which yaku?] Look at a winning hand and identify its yaku. Covers basic and combined yaku, including hands with calls (chi, pon). Switch between "Combined" (select all yaku at once) and "Individual" (select one at a time) answer styles. [Lv.2 Han & Fu?] Read the han and fu of a winning hand. You'll naturally learn how han add up and how fu are counted (melds, wait shapes, and how the hand was won). Hands of mangan or higher can be set to "Han only". [Lv.3 Points? - Score Table] Given han and fu, answer the payment for dealer/non-dealer and ron/tsumo. Train your score table memory, including rounding up to the nearest 100 and mangan through yakuman. [Lv.4 Points? - Winning Hand] An all-round mode: look at a winning hand, judge its yaku, han & fu, and answer the final points. A "Show yaku" hint is available. [Lv.5 What's the wait?] Look at a tenpai hand and find its winning tiles. From basic ryanmen, kanchan, and shanpon waits to irregular three-sided waits and the nine-sided Chuuren Poutou wait. All winning tiles are shown after you answer. ■ Realistic, game-like questions Includes 100 winning hands and 100 tenpai hands. Conditions such as dealer/non-dealer, ron/tsumo, seat and round wind, dora, ura-dora, red fives, riichi, ippatsu, and calls (chi, pon, kan) are shown at a glance. Covers everything from tanyao, pinfu, and yakuhai to sanshoku, ittsu, chanta, and yakuman such as kokushi musou and daisangen. ■ Hand Scanner Take a photo of your hand or pick one from your library, and AI recognizes the tiles and calculates yaku, han, fu, and points automatically. - Choose between high-accuracy "Cloud AI" and fast, offline-capable "Our AI" - Tap any tile to correct it; the result recalculates automatically - Set dealer/non-dealer, ron/tsumo, round and seat wind, riichi, ippatsu, dora count, and calls Perfect for checking scores after a real game. ■ Customize how you learn - Number of choices (4, 6, 8, or 10) - Auto-advance after a correct answer (manual or 1-3 seconds) - Question order (random, ascending, descending) - Daily practice reminder at a time you choose - Languages: Japanese, English, Chinese, Korean, Vietnamese ■ Track your progress The activity calendar shows the days you practiced, and per-mode accuracy shows your strengths and weaknesses. The result screen gives feedback based on your score, and you can share your results on social media. ■ Premium - Remove all ads - Choose the number of questions (10, 50, 100, or endless) - "Weak first" mode that prioritizes questions you got wrong - Unlimited Hand Scanner (free version: up to 10 scans per day) Premium is offered as monthly and annual auto-renewing subscriptions. - Payment will be charged to your Apple ID account at confirmation of purchase. - The subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current period. - You can manage or turn off auto-renewal in your App Store account settings after purchase. ■ Download now and become a scoring master With repeated practice, you'll be able to calculate scores quickly in your head at the table. Make the most of your spare moments to improve your Mahjong. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://aquapeakstudio.com/privacy-policy
Screenshots
Verdict
The clearest difference is in-app purchases: 麻雀アプリ わかる!!麻雀入門 at none against Mahjong Skill Builder's 2. 麻雀アプリ わかる!!麻雀入門 also leads on ads (none vs shown) and iOS requirement (8.0 vs 15.1). Mahjong Skill Builder's advantage is review sentiment (33% vs 0%) and update cadence (every 5 days vs every 4 months). On price 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
Both are free to download. Mahjong Skill Builder sells 2 in-app purchases, starting at $0.99 per month. 麻雀アプリ わかる!!麻雀入門 asks for nothing beyond the download.
麻雀アプリ わかる!!麻雀入門 ships an update every 4 months, Mahjong Skill Builder every 5 days. The most recent releases landed on October 7, 2026 and October 28, 2026 respectively.
| Parameter | 麻雀アプリ わかる!!麻雀入門 | Mahjong Skill Builder |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 0.0% of reviews | 33.3% of reviews — better |
| Number of ratings | 1 — better | — |
| Update frequency | Every 4 months | Every 5 days — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 8.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 18 MB | 44 MB |
| Age rating | 4+ | 4+ |
| Developer | JANNAVIA CO., LTD. | Keita Ide |
Customer experience
麻雀アプリ わかる!!麻雀入門
Mahjong Skill Builder
In-app purchases
麻雀アプリ わかる!!麻雀入門
No in-app purchases
Mahjong Skill Builder
- Skill Builder Premium Monthly$0.991 Month
- Skill Builder Premium Yearly3 Months trial$9.991 Year
Questions
Is 麻雀アプリ わかる!!麻雀入門 free?
Is Mahjong Skill Builder free?
Do 麻雀アプリ わかる!!麻雀入門 or Mahjong Skill Builder have ads?
Which is updated more often, 麻雀アプリ わかる!!麻雀入門 or Mahjong Skill Builder?
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