Comparison

ダウト vs playing cards Doubt

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

Head to head
About

ダウト

Features
Read full description

人気トランプゲーム「ダウト」のアプリです! “絵文字”を使った「絵文字ダウト」がオススメ!! もちろん無料であそべます! 【どんなゲーム?】  「ウソ」を交えて遊ぶ人気のゲームです。  「ダウト」とは「疑う」という意味の英語 doubt に由来します。  遊び方は簡単、一人ずつ、数字を1(A)から13(K)まで順番にカードを伏せて出していきます。  この時、ウソのカードを出すこともできます。  ウソのカードが出ていると思ったら「ダウト」と宣言しましょう! 【アプリの特徴】  ”絵文字”で遊ぶ「絵文字ダウト」モードがあります!  コンピュータが出す「絵文字」の表情がヒントです!  うまく相手のウソを見抜きましょう!  さらに、新機能の「パス」と「ジョーカー」ルールを追加しました!  これらをうまく使って「上がり」を目指しましょう!    スタンダードなモードで遊ぶこともできます。  じっくりとシンプルに楽しみたい時は、こちらのモードもオススメです! 【遊びやすい操作・画面】  カードを押したままで複数のカードを選択できるなど、「ダウト」を遊ぶのに適した操作感となっています。    手札がたくさんになったりする「ダウト」ですが、数字が見やすい・カードが選択しやすいように、数が多くなると2列になって表示されます。   【いろいろな設定】  「終わらないゲーム」として有名なダウトですが、アプリでは勝利条件や、その他の項目を細やかに設定することが可能です。  ターン制限:一人の番を1ターンとして、決められたターン数になったら終わりにするルールです。  バースト枚数:誰かの手札が、この枚数以上になったら終わりにするルールです。  その他、カードが出されてからダウトするまでの「待ち時間」など各種設定することもできます。 これら全て無料でお遊びいただけます! 是非、一度お手にとってプレイしてみてください!

About

playing cards Doubt

Experience a classic card game where players try to be the first to empty their hands by playing cards in sequence. Strategize with lies and deductions to outwit your opponents. This digital version offers streamlined gameplay for quick fun with family and friends.

Highlights
  • Play the classic 'Doubt' card game
  • Lie and bluff to eliminate cards
  • Detect opponents' lies
  • Adjust game settings (cards, wait time)
  • Track game records (wins, doubts)
  • Includes rule explanations
Features
Read full description

【overview】 It is an application that you can play the card game "Doubt". Play cards in order of 1, 2, 3, and so on, and compete to eliminate your hand. You can put out 1 to 4 cards face down, but you can lie and include a different card. If you are caught lying, you will be penalized, but if no one points it out, the game will continue. It is important to lie well and get rid of unnecessary cards, and to detect the lies of your opponent. Doubt means to doubt in English. As the name suggests, in this game it is important to suspect your opponent and detect lies. It's a simple game, so anyone can play it, and in Japan, it's a popular standard game that can be played as a party game with family and friends from adults to children. It is also known as a game that takes a very long time because the discarded cards are returned when you doubt. This app shortens the game by reducing the number of playing cards used and ending the game as a loss even if there are too many cards in hand. 【function】 ・There is an easy-to-understand explanation of the rules, so even people who don't know how to play can start. ・A mark is attached to the card with the number to be played. - You can set the number of cards to use. - You can set the waiting time for doubts. ・You can see the records such as the number of wins and the number of doubts. [Operation instructions] Tap your hand to select it, and press the use button to issue a card. When you take out the card, you will enter the waiting time where you can dodge for a certain period of time. When your opponent plays a card, you can press the Doubt button to declare a Doubt. 【price】 You can play all for free.

Screenshots

ダウト4 screens
playing cards Doubt4 screens

Verdict

The call

The clearest difference is ads: ダウト at none against playing cards Doubt's shown. On price, update cadence, 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

ダウト ships an update every 21 months, playing cards Doubt every 15 months. The most recent releases landed on October 7, 2026 and October 29, 2026 respectively.

Scorecard1 real difference · 7 level
ダウト versus playing cards Doubt: the parameters behind the verdict, then further details
Parameterダウトplaying cards Doubt
PriceFreeFree
Positive reviews—100.0% of reviews
Update frequencyEvery 21 monthsEvery 15 months — better
AdsNo — betterYes
In-app purchasesNoNo
Monetization—Ad-supported
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS11.0 — better12.0
Further details — not scored
Size105 MB56 MB
Age rating4+4+
DeveloperE.K.CORPORATION CO.,LTDJun Koizumi

In-app purchases

None

ダウト

No in-app purchases

None

playing cards Doubt

No in-app purchases

Questions

Is ダウト free?
ダウト is free to download, with no in-app purchases.
Is playing cards Doubt free?
playing cards Doubt is free to download, with no in-app purchases.
Do ダウト or playing cards Doubt have ads?
playing cards Doubt shows ads; ダウト does not.
Which is updated more often, ダウト or playing cards Doubt?
ダウト ships an update every 21 months, and playing cards Doubt every 15 months. Most recently, ダウト was updated on October 7, 2026 and playing cards Doubt on October 29, 2026.

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