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Android Apps > Tools > Chess Clock: Timer Byoyomi
App profile & analytics · Tools · Data updated 2026-11-02
Chess Clock: Timer Byoyomi icon

Chess Clock: Timer Byoyomi

by 3JStudio · Free · Version 1.0.5

“Precise game timer for Chess, Go, Shogi with Fischer increment & Byoyomi.” the developer's tagline

Availability On Google Play since March 2026
Rating on Google Play
–
At a glance AppBrain's trailer of this app, made from our data
Rating
–
0 reviews
Total installs
140
Installs, last 30 days
22
Best rank
–
not in the top lists
Last updated
October 26, 2026
1.0.5
AppBrain's verdict Niche

Chess Clock: Timer Byoyomi is a niche app, with 140 installs. It doesn't have enough ratings yet to judge what users think.

Official page on Google Play

Chess Clock: Timer Byoyomi is made and published by 3JStudio. AppBrain is an independent app data site and isn't affiliated with 3JStudio. The app name, icon, screenshots and description belong to 3JStudio and are shown as published on Google Play.

About Chess Clock: Timer Byoyomi

Chess Clock: Timer Byoyomi is a tools app developed by 3JStudio.

Install Statistics

Chess Clock: Timer Byoyomi has been downloaded 140 times. In the last 30 days, the app was downloaded 22 times.

User Ratings

The app has no ratings yet.

App Information

Chess Clock: Timer Byoyomi is freely available from Google Play. The APK size is 27.08 MB. The latest APK version available is 1.0.5. The last update was on October 26, 2026.

Technical Requirements

The app has a content rating of Everyone. The app has been available on Google Play since March 2026.

Description by 3JStudio (from Google Play)
The professional digital game clock for over-the-board Chess, Go, and board game tournaments!

Supports Bullet, Blitz, Rapid, Fischer increment, Bronstein delay, Oriental Byoyomi, and customizable handicap modes.

[Key Features]
- Standard Chess Presets: One-tap access to Bullet (1m/2m), Blitz (3m/5m), Rapid, and Classical times
- Fischer & Delay Increments: Add extra seconds per move to match tournament regulations
- Byoyomi Mode for Go & Shogi: Authentic countdown periods after main thinking time expires
- Handicap Time Control: Set different starting times for each player to balance skill levels
- Low-Latency Sound & Haptic: Crisp click audio and vibration feedback optimized for rapid play
Show more Show less

App Performance Report

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Screenshots

Chess Clock: Timer Byoyomi Screenshot 1 of 8
Chess Clock: Timer Byoyomi Screenshot 2 of 8
Chess Clock: Timer Byoyomi Screenshot 3 of 8
Chess Clock: Timer Byoyomi Screenshot 4 of 8
Chess Clock: Timer Byoyomi Screenshot 5 of 8
Chess Clock: Timer Byoyomi Screenshot 6 of 8
Chess Clock: Timer Byoyomi Screenshot 7 of 8
Chess Clock: Timer Byoyomi Screenshot 8 of 8
Screenshots by 3JStudio, from the Google Play listing
Official page on Google Play

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Installs over time

Chess Clock: Timer Byoyomi has been installed 140 times. Over the past 30 days, it has been installed 22 times.

Changelog of Chess Clock: Timer Byoyomi

Show changelog

Developer information for 3JStudio

3JStudio

yungjoong.song@gmail.com

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Google Play Rankings for Chess Clock: Timer Byoyomi

This app is not ranked

Technologies used by Chess Clock: Timer Byoyomi

13 permissions
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Frequently asked questions about Chess Clock: Timer Byoyomi

Is Chess Clock: Timer Byoyomi free?

Yes. Chess Clock: Timer Byoyomi is free on Google Play.

Is Chess Clock: Timer Byoyomi still available?

Yes. Chess Clock: Timer Byoyomi is on Google Play, and the last update we saw was on October 26, 2026.

Does Chess Clock: Timer Byoyomi contain ads?

Yes. Google Play lists Chess Clock: Timer Byoyomi as containing ads.

How large is Chess Clock: Timer Byoyomi?

Chess Clock: Timer Byoyomi is 27.08 MB.

Is Chess Clock: Timer Byoyomi suitable for children?

Google Play rates the content of Chess Clock: Timer Byoyomi as suitable for everyone.

How many times has Chess Clock: Timer Byoyomi been installed?

Google Play lists 100+ installs for Chess Clock: Timer Byoyomi.

Who made Chess Clock: Timer Byoyomi?

Chess Clock: Timer Byoyomi was developed by 3JStudio. It is listed in the tools category on Google Play.

What are the best alternatives to Chess Clock: Timer Byoyomi?

People looking at Chess Clock: Timer Byoyomi also look at these tools apps: Chess Clock, Chess Clock - Play Blitz Chess, Chess Clock - Chess Timer, Chess Clock, Chess Clock.

Popular Tools Apps Apps other people are watching Today's trending apps Top new apps Price drops on Google Play
Chess Clock icon Chess Clock
Chess Clock - Play Blitz Chess icon Chess Clock - Play Blitz Chess
Chess Clock - Chess Timer icon Chess Clock - Chess Timer
Chess Clock icon Chess Clock
Chess Clock icon Chess Clock
Chess Clock icon Chess Clock
Chess Clock icon Chess Clock
Chess Timer - Play Chess icon Chess Timer - Play Chess
Overview Alternatives History Reviews Rankings Technology
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