# Game Clock Pro — A Game Clock for Go and Chess

> Professional tournament-grade game clock for competitive turn-based board games. (iPhone/iPad app by Engin Yazilan.)

- Source: https://appshunter.io/ios/app/game-clock-pro/id6736820083 (this page in markdown: same URL + `.md`)
- Developer: [Engin Yazilan](https://appshunter.io/developer/1773339613)
- Category: Games, Utilities, Board, Strategy
- Price: $2.99
- Age rating: 4+
- Requires: iOS 15.6 · 3 MB
- Languages: American English, Arabic, Croatian, Dutch, French (France), German (Germany), Greek, Italian, Japanese, Korean and 7 more
- Released: 2024-10-29
- Data updated: 2026-09-01
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/game-clock-pro/id6736820083/reviews.md

## What is Game Clock Pro?

The most elegant and professional game clock for serious board game players. Trusted by tournament players worldwide for Chess, Go (Baduk/Weiqi), Shogi, and all competitive turn-based games.

WHY GAME CLOCK PRO?
- Tournament-Grade Accuracy: Precision timing trusted by competitive players
- Professional Time Systems: Fischer, Bronstein, Byoyomi, Canadian Byoyomi, Tournament modes
- Premium Design: 6 stunning themes including Wood, Cherry Blossom, Ocean, High Contrast
- Ultra Battery Efficient: Optimized refresh rates for hours of uninterrupted play
- Customizable Alerts: Beep, countdown voice, or silent mode for any environment

PERFECT FOR:
- Chess (Blitz, Rapid, Classical)
- Go/Baduk/Weiqi (with Byoyomi support)
- Shogi (Japanese Chess)
- Scrabble & Word Games
- Backgammon, Checkers, Othello
- Any competitive board game

ADVANCED FEATURES:
- Save custom presets for your favorite time controls
- Haptic feedback for tactile confirmation
- Large, easy-to-read display even in poor lighting
- Elegant themes: Wood, Cherry Blossom, Ocean, High Contrast, Light, Dark
- Clean interface that stays out of your way

Join thousands of players who've upgraded their game experience. Download Game Clock Pro today and focus on your strategy, not the clock.

## Key features

- Tournament-grade accuracy
- Professional time systems (Fischer, Bronstein, Byoyomi)
- Premium customizable themes
- Ultra battery efficient design
- Customizable alerts (beep, voice, silent)
- Save custom time control presets
- Haptic feedback

## Recent user reviews (8 of 8)

All indexed reviews: https://appshunter.io/ios/app/game-clock-pro/id6736820083/reviews.md

### 5/5 — 바둑인이라면 필수

*2025-09-01*

피셔기능도 되고 일반 초읽기도 되고
한글 카운트다운 기능 까지 지원.
일시정지도 간편하고, 터치방식으로 간편한 착수후 터치.
16만원짜리 한국기원 초시계 살바에 이어플 사서 하는게 훨씬 나음
다만 초읽기가 마지막입니다 세번 남았습니다
이런거 불러줬으면 핮니다

### 5/5 — 돈값하는 어플

*2025-05-26*

설정 채팅 좋고 기본에 충실해요

### 5/5 — Turnuva

*2025-03-24, version 1.3.2*

Şehir turnuvaları için ideal bir uygulama.

### 5/5 — Seslendirme iyi

*2024-11-05, version 1.3.1*

Seslendirme özelliği için indirdim. Başarılı👍

### 5/5 — Başarılı

*2024-11-04, version 1.3.1*

Şu ana kadar denediklerim içinde en kullanışlısı. Byoyomi olan bir saate ihtiyacım vardı.

### 5/5 — Perfect

*2024-11-01, version 1.3*

I was searching a game clock and ı have tried many apps. But this one is the most useful one. It has many themes and useful features.

### 5/5 — Go için inanılmaz kolaylık oldu

*2024-10-31, version 1.3*

Mükemmel çalışıyor. Ara yüzü çok net.

### 5/5 — Useful

*2024-10-30, version 1.3*

I was looking for this type of app and it’s really easy. Thank you.

## Frequently asked questions about Game Clock Pro

### What games can I use Game Clock Pro for?

Game Clock Pro is ideal for competitive turn-based games including Chess, Go (Baduk/Weiqi), Shogi, Scrabble, Word Games, Backgammon, Checkers, and Othello. It supports various time controls suitable for different game lengths and styles.

### Does Game Clock Pro support different time control systems?

Yes, Game Clock Pro supports professional time systems crucial for tournaments. These include Fischer, Bronstein, Byoyomi, Canadian Byoyomi, and standard tournament modes, offering flexibility for various competitive play.

### How does Game Clock Pro handle battery usage?

The app is designed for ultra battery efficiency with optimized refresh rates, allowing for hours of uninterrupted play. This ensures you can complete long gaming sessions without worrying about draining your device's battery.

### Can I customize alerts in Game Clock Pro?

Absolutely. Game Clock Pro offers customizable alerts, allowing you to choose between a beep, a countdown voice, or a silent mode. This ensures the clock functions appropriately in any environment, from quiet libraries to noisy tournament halls.

### What themes are available in Game Clock Pro?

Game Clock Pro features 6 stunning, premium themes to enhance your gaming experience. These include Wood, Cherry Blossom, Ocean, High Contrast, Light, and Dark themes, allowing for personalization and improved readability.

### Is Game Clock Pro suitable for offline play?

Yes, Game Clock Pro is designed for competitive board games and functions perfectly offline. Its core purpose is to provide accurate timing for games, which does not require an internet connection.

### What is the age rating for Game Clock Pro?

Game Clock Pro has an age rating of 4+. This indicates it is suitable for young children and does not contain content inappropriate for this age group.

### How often is Game Clock Pro updated?

The latest version is 1.5, and the app was last updated on January 2nd, 2026. While specific update frequency isn't detailed, this indicates ongoing development and support for the application.

## Version history (last 5 releases)

### 1.5 — 2026-01-02

Performance improvements and optimizations. Bug fixes for a smoother experience. Thank you for your valuable feedback!

### 1.4 — 2025-06-01

An issue with the broinstein time system has been fixed. Thank you for your feedback and ratings!

### 1.3.2 — 2024-11-11

Thank you for your feedback! This update includes bug fixes and improvements.

### 1.3.1 — 2024-11-04

Thank you for your feedback! This update includes bug fixes and improvements.

### 1.3 — 2024-10-30

No release notes.

## Apps similar to Game Clock Pro

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Chess Zone - Learn, Play & Win](https://appshunter.io/ios/app/chess-zone-learn-play-and-win/id6447511668) | 4.5 (62) | Free | Games |
| [DeltaChess](https://appshunter.io/ios/app/deltachess/id6753863395) | — | $0.99 | Games |
| [Shogi Kifu](https://appshunter.io/ios/app/shogi-kifu/id302532668) | 4.0 (1) | $3.99 | Games |
| [WeiqiHub](https://appshunter.io/ios/app/weiqihub/id6742709847) | 4.9 (11) | Free | Games |
| [Game Clock Lite](https://appshunter.io/ios/app/game-clock-lite/id6744610649) | — | Free | Games |
| [Torigo](https://appshunter.io/ios/app/torigo/id6446688592) | — | Free | Games |

## More apps by Engin Yazilan

- [Capture GO - Learn Go vs AI](https://appshunter.io/ios/app/capture-go-learn-go-vs-ai/id6751532288)

All apps by Engin Yazilan: https://appshunter.io/developer/1773339613

## Related topics

[game clock pro](https://appshunter.io/ios/topics/game-clock-pro) · [tempest game clock](https://appshunter.io/ios/topics/tempest-game-clock)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-01.*