計算王 (遊戯王ライフ計算機） vs Damage Counter Master
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
計算王 (遊戯王ライフ計算機）
This tool simplifies calculations for the Yu-Gi-Oh! trading card game. It offers a user-friendly interface with features like life point tracking, cost payment, and integrated game utilities. Enhance your duels with this efficient and lightweight calculator.
- Life point calculation with assistance
- Customizable life point initial values
- Cost payment with life point halving option
- Background and button color customization
- Background music playback
- Integrated Yu-Gi-Oh! Wiki search
- Coin, dice, counter, and timer functions
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【アプリの説明】 このアプリは遊戯王OCG・ラッシュデュエルの計算機ツール（電卓+便利機能）です。使いやすさにこだわっています。動作も軽快で、省電力で動作します。 電卓と比較して圧倒的に楽に計算でき、デュエルが盛り上がること間違いなし！是非お試しください。 ※このアプリは©高橋和希 スタジオ・ダイス/集英社 企画・制作/KONAMIとは一切関係がありません。 【機能一覧】 ・ライフ計算機能（計算補助付き） ・ライフ初期値変更 ・コスト支払い機能（ライフ半減可） ・背景画像、ボタンの色変更 ・BGMを流す ・遊戯王Wiki検索ブラウザ ・コイン、ダイス、カウンター、３分タイマー ・ライフログ表示 ・プレイヤー名変更 ・ライフ拡大表示
Damage Counter Master
This tool simplifies Pokémon TCG gameplay by managing damage counters, coin tosses, and special conditions. It offers intuitive tap-to-count damage, drag-and-drop functionality, and a chess clock for timed matches. Designed to eliminate the hassle of physical game pieces, it enhances the player experience.
- Tap to count damage
- Drag and drop functionality
- Coin toss simulation
- Track GX usage
- Manage special conditions
- Undo function
- Chess clock timer
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It is a tool for assisting Pokemon card play. It is easy to use and intuitive to use. "It is troublesome to prepare damage counters and coins..." It is an application born from such a request. Please try! [Main functions] - Tap to count damage - Movement by drag and drop - Coin toss - Display of GX use - Display of special condition - Undo function - Chess clock function
Screenshots
Verdict
The clearest difference is rating: 計算王 (遊戯王ライフ計算機） at 5.0 against Damage Counter Master's 4.5. 計算王 (遊戯王ライフ計算機） also leads on in-app purchases (none vs 1) and review sentiment (89% vs 67%). Damage Counter Master's advantage is update cadence (every 4 weeks vs every 3 months) and ratings volume (61 vs 4). On price, ads 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. Damage Counter Master sells 1 one-off in-app purchase. 計算王 (遊戯王ライフ計算機） asks for nothing beyond the download.
計算王 (遊戯王ライフ計算機） holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Damage Counter Master has 61 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 89% of 計算王 (遊戯王ライフ計算機）'s written reviews are positive against 67% of Damage Counter Master's.
計算王 (遊戯王ライフ計算機） ships an update every 3 months, Damage Counter Master every 4 weeks. The most recent releases landed on November 6, 2026 and November 2, 2026 respectively.
| Parameter | 計算王 (遊戯王ライフ計算機） | Damage Counter Master |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (4 ratings) — better | 4.5 (61 ratings) |
| Positive reviews | 88.9% of reviews — better | 67.3% of reviews |
| Number of ratings | 4 | 61 — better |
| Update frequency | Every 3 months | Every 4 weeks — better |
| Ads | Yes | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Ad-supported — better | Free with in-app purchases |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 12.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 7 MB | 50 MB |
| Age rating | 4+ | 12+ |
| Developer | Takehiro Kanbe | issei nakanishi |
Customer experience
計算王 (遊戯王ライフ計算機）
Damage Counter Master
In-app purchases
計算王 (遊戯王ライフ計算機）
No in-app purchases
Damage Counter Master
- 広告非表示$3.99
Questions
Is 計算王 (遊戯王ライフ計算機） free?
Is Damage Counter Master free?
Which has better reviews, 計算王 (遊戯王ライフ計算機） or Damage Counter Master?
Do 計算王 (遊戯王ライフ計算機） or Damage Counter Master have ads?
Which is updated more often, 計算王 (遊戯王ライフ計算機） or Damage Counter Master?
Other comparisons
