Comparison

麻雀.AI シャンテン君 vs Yaniv Online

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

Head to head
About

麻雀.AI シャンテン君

Features
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麻雀.AI シャンテン君リリース - シャン点数表示 - 牌を引く場面での有効牌表示 - 牌を捨てる場面での捨て牌・有効牌表示 を行います。

About

Yaniv Online

Experience the classic card game Yaniv with this app. Play against three AI opponents with authentic rules, including the strategic "SlapDown" mechanic. Enjoy smooth gameplay with automatic scoring and clear instructions for both new and experienced players.

Highlights
  • Authentic Yaniv rules
  • SlapDown strategy included
  • Play against 3 AI opponents
  • Automatic scoring and round tracking
  • Clear in-app rule explanations
  • Intuitive user interface
Features
Read full description

「Yaniv Online」は、トランプゲーム「ヤニブ(Yaniv)」を手軽に楽しめるアプリです。 あなた1人+CPU3人の4人対戦で、本格ルールに沿った駆け引きをいつでもプレイできます。 このアプリでは、ヤニブの基本ルールだけでなく、戦略性を高める「SlapDown(スラップダウン)」にも対応。 カードを捨てる・引く・ヤニブを宣言するといった流れを、分かりやすいUIでスムーズに操作できます。 手札合計やラウンド進行、得点管理も自動で行われるため、ゲームに集中して楽しめます。 また、アプリ内のルール説明画面では、カードの点数、捨て方、ヤニブ宣言、得点計算まで確認可能。 ヤニブを初めて遊ぶ方にも、ルールを再確認したい方にも使いやすい設計です。 気軽に1ゲーム遊びたいときも、じっくり戦略を試したいときも。 「Yaniv Online」で、ヤニブならではの緊張感と逆転の面白さをお楽しみください。

Screenshots

麻雀.AI シャンテン君4 screens
Yaniv Online3 screens

Verdict

The call

The clearest difference is update cadence: Yaniv Online at every 5 days against 麻雀.AI シャンテン君's every 10 days. Yaniv Online also leads on iOS requirement (15.0 vs 18.2). On price, ads, 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.AI シャンテン君 ships an update every 10 days, Yaniv Online every 5 days. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

Scorecard2 real differences · 6 level
麻雀.AI シャンテン君 versus Yaniv Online: the parameters behind the verdict, then further details
Parameter麻雀.AI シャンテン君Yaniv Online
PriceFreeFree
Positive reviews—50.0% of reviews
Update frequencyEvery 10 daysEvery 5 days — better
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhoneiPhone, iPod — better
Requires iOS18.215.0 — better
Further details — not scored
Size40 MB72 MB
Age rating4+4+
Developerhiroyuki obinataHIRAKU ENDO

In-app purchases

None

麻雀.AI シャンテン君

No in-app purchases

None

Yaniv Online

No in-app purchases

Questions

Is 麻雀.AI シャンテン君 free?
麻雀.AI シャンテン君 is free to download, with no in-app purchases.
Is Yaniv Online free?
Yaniv Online is free to download, with no in-app purchases.
Do 麻雀.AI シャンテン君 or Yaniv Online have ads?
Neither 麻雀.AI シャンテン君 nor Yaniv Online shows ads.
Which is updated more often, 麻雀.AI シャンテン君 or Yaniv Online?
麻雀.AI シャンテン君 ships an update every 10 days, and Yaniv Online every 5 days. Most recently, 麻雀.AI シャンテン君 was updated on October 30, 2026 and Yaniv Online on October 31, 2026.

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