Comparison

時計式タイマー vs Dieter Clock

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

Head to head
About

時計式タイマー

Features
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直感的な操作でタイマーをセット! 本アプリは、時計の針を回すようにスワイプするだけで簡単にタイマーを設定できます。 シンプルで美しいデザインと、選べるアラーム音で、日常の時間管理をスムーズに。 キッチンタイマー、勉強用タイマー、ワークアウト用など、様々なシーンで活躍します。

About

Dieter Clock

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Beautiful minimalism meets powerful timers. Inspired by timeless design principles, Dieter Clock embodies "Less but Better" through thoughtful design and purposeful functionality. DESIGNED FOR FOCUS Every element serves a purpose. No clutter, no distractions. Just essential timer and clock functionality wrapped in an elegant, functional design. CORE FEATURES - Analogue Clock Clean, distraction-free time display with smooth hand movements - Pomodoro Timer Customizable work and break sessions with Live Activities on Lock Screen and Dynamic Island - Countdown Timer Quick presets for common durations with visual progress indicators - Stopwatch Precise time tracking with unlimited duration - Habit Building System Build lasting habits with the Tiny Habits method, identity-based goals, streak tracking, and Apple Calendar integration - Live Activities Real-time Pomodoro timer on Lock Screen and Dynamic Island (iOS 16.1+) - Apple Watch App Full functionality with haptic feedback and seamless sync - Real-Time Sync Seamless synchronisation across iPhone, iPad, Mac, and Apple Watch - Six Beautiful Themes Carefully crafted designs inspired by timeless principles - Custom Notifications Choose your sounds or enjoy silent mode - Screen Wake Control Keep your screen active during timers - 13 Languages Localised experience for global users PERFECT FOR Focus work sessions Study breaks Meditation timing Cooking timers Building daily habits Any task requiring time awareness DESIGN PHILOSOPHY Inspired by Dieter Rams' "Less but Better" principle, Dieter Clock proves that great design isn't about adding more features-it's about perfecting the essentials. No ads. No clutter. Just beautiful, purposeful design. Experience productivity through the lens of timeless design. Download Dieter Clock today. "Less but Better" - Dieter Rams

Screenshots

時計式タイマー2 screens
Dieter Clock4 screens

Verdict

The call

The clearest difference is update cadence: Dieter Clock at every 3 weeks against 時計式タイマー's every 5 months. Dieter Clock also leads on device support (4 vs 2). On price, ads, in-app purchases and iOS requirement 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

時計式タイマー ships an update every 5 months, Dieter Clock every 3 weeks. The most recent releases landed on October 13, 2026 and October 16, 2026 respectively.

Scorecard2 real differences · 4 level
時計式タイマー versus Dieter Clock: the parameters behind the verdict, then further details
Parameter時計式タイマーDieter Clock
PriceFreeFree
Update frequencyEvery 5 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPadiPhone, iPad, Mac, Apple Watch — better
Requires iOS17.617.0 — better
Further details — not scored
Size1 MB5 MB
Age rating4+4+
DeveloperMARGINAL GAINS INC.Oguzhan Bilgin

In-app purchases

None

時計式タイマー

No in-app purchases

None

Dieter Clock

No in-app purchases

Questions

Is 時計式タイマー free?
時計式タイマー is free to download, with no in-app purchases.
Is Dieter Clock free?
Dieter Clock is free to download, with no in-app purchases.
Do 時計式タイマー or Dieter Clock have ads?
Neither 時計式タイマー nor Dieter Clock shows ads.
Which is updated more often, 時計式タイマー or Dieter Clock?
時計式タイマー ships an update every 5 months, and Dieter Clock every 3 weeks. Most recently, 時計式タイマー was updated on October 13, 2026 and Dieter Clock on October 16, 2026.

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