Comparison

Chess Clock by Chess.com vs ChessTime

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

Head to head
About

Chess Clock by Chess.com

This free app functions as a digital chess clock, offering customizable time controls for any game. It supports various increment and delay types, multiple stages, and handicapping, making it ideal for casual play and tournaments. Adjust time on the fly and enjoy clear displays and audio alerts.

Highlights
  • Customizable time controls
  • Fischer and Bronstein increments
  • Multiple-stage time controls
  • Handicapping support
  • On-the-fly time adjustments
  • Pause and interruption support
  • Audio alerts
Features
Read full description

Replace your chess clock with this free game timer! It's easy to use, yet fully featured to handle any time control. 100% free: no in-app purchases, no ads! Choose your time control and you're ready to play. The 2nd player presses her button to start the 1st player's clock - and the game is on! FEATURES - Large, easy-to-read buttons - Works in landscape and portrait on all devices - Quickly customize the app for one-tap access to all your favorite time controls - Time controls include base minutes per player and optional per-move delays or bonus time. The app supports both Fischer and Bronstein increments, as well as simple delays. The duration is up to you! - Supports multiple-stage time controls commonly seen in tournaments, such as "40 moves in 2 hours + game in 60 minutes." A glance at the clock shows your current stage! - Support for handicapping lets you set different time controls for each player! - You can adjust the time remaining on the fly, in the middle of your game, for either or both players! - Clock pauses automatically if the app is interrupted; manually pause the clock at any time - Pleasant sounds for buttons and "time's up" alert At Chess.com, we really do love chess, and *sometimes* we even play it offline! For times like that, we created this clock - and we hope you love it as much as we do.

About

ChessTime

Features
Read full description

ChessTime transforms your iPhone or iPad into a beautiful, intuitive chess clock for face-to-face games. No more hunting for batteries or carrying bulky hardware — your phone becomes the perfect clock for any chess format. SIMPLE BY DESIGN Tap your side when you move. The timer switches instantly. That's it. ChessTime stays out of the way so you can focus on the game. ALL TIME CONTROLS, BUILT IN Pick from popular presets across every format: • Bullet — 1|0, 1|1, 2|1 • Blitz — 3|0, 3|2, 5|0, 5|3 • Rapid — 10|0, 15|10, 30|0 • Classical — relaxed, long games Every preset supports increment (Fischer timing), adding time after each move just like tournament play. CUSTOM PRESETS Not finding your format? Create your own with any duration (1–180 min) and increment (0–60 sec). Your presets are saved for next time. LEVEL THE PLAYING FIELD The handicap system lets you give one player extra time — perfect for games between beginners and experienced players, or teaching your kids. SOUND & HAPTICS Optional move sounds, low-time warnings, and haptic feedback keep both players in sync without looking at the screen. PREFERENCES • Light, Dark, or Auto appearance • Sound and haptics independently toggleable • All settings saved automatically Fully offline. No account. No ads. No tracking.

Screenshots

Chess Clock by Chess.com4 screens
ChessTime4 screens

Verdict

The call

The clearest difference is update cadence: ChessTime at every 3 weeks against Chess Clock by Chess.com's every 3 months. Chess Clock by Chess.com's advantage is chart position (#127 vs unranked) and iOS requirement (14.0 vs 26.0). On price, ads, 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

Chess Clock by Chess.com ships an update every 3 months, ChessTime every 3 weeks. The most recent releases landed on October 26, 2026 and October 14, 2026 respectively.

Scorecard3 real differences · 8 level
Chess Clock by Chess.com versus ChessTime: the parameters behind the verdict, then further details
ParameterChess Clock by Chess.comChessTime
PriceFreeFree
Rating4.6 (342 ratings) — better—
Positive reviews90.6% of reviews—
Number of ratings342 — better—
Update frequencyEvery 3 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
Best chart rank#127 — better—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS14.0 — better26.0
Further details — not scored
Size3 MB4 MB
Age rating4+4+
DeveloperChess.comArnaud Lays

Bugs and requests

Chess Clock by Chess.com

Reported bugs

2 issues
  • Time not always reduced when pressing the clock quickly
  • Custom time settings not always saved properly

Requested features

4 requests
  • Add warning/countdown alerts for time running out
  • Allow setting different times for each player
  • Provide more theme/color options
  • Add vibration feedback when pressing the clock

ChessTime

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Chess Clock by Chess.com

No in-app purchases

None

ChessTime

No in-app purchases

Questions

Is Chess Clock by Chess.com free?
Chess Clock by Chess.com is free to download, with no in-app purchases.
Is ChessTime free?
ChessTime is free to download, with no in-app purchases.
Do Chess Clock by Chess.com or ChessTime have ads?
Neither Chess Clock by Chess.com nor ChessTime shows ads.
Which is updated more often, Chess Clock by Chess.com or ChessTime?
Chess Clock by Chess.com ships an update every 3 months, and ChessTime every 3 weeks. Most recently, Chess Clock by Chess.com was updated on October 26, 2026 and ChessTime on October 14, 2026.

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