Comparison

Chess Clock vs Chess Clock

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

Head to head
About

Chess Clock

Features
Read full description

Master your chess games with the ultimate chess clock app! Whether you're playing bullet, blitz, rapid, or classical chess – this timer has everything you need. ADVANCED INCREMENT TYPES • Fischer: Time added after each move • Bronstein: Delay before countdown starts • Simple Delay: Fixed pause before clock ticks • Perfect for tournament and casual play CUSTOM TIME CONTROLS • Create your own presets with any time and increment • Handicap mode: Set different times for each player • Multi-stage controls for FIDE-style tournament games • Save and reuse your favorite configurations BEAUTIFUL THEMES • 8 stunning clock skins to personalize your experience • Chess.com-inspired design • Walnut, Marble, Ocean, Neon, Tournament, Ice, and Fire themes • Dark and Light mode support • Follows your system theme preference SOUNDS & HAPTICS • Satisfying tap sounds when switching turns • Low time warning alerts • Timeout notifications • Haptic feedback for responsive gameplay INTUITIVE DESIGN • Large, easy-to-read timer display • Simple tap-to-move interface • Upside-down display for opponent viewing • Screen stays awake during games • Quick pause, resume, and reset controls PERFECT FOR • Casual games with friends • Chess club meetings • Tournament practice • Speed chess training • Any timed board game Download Chess Clock now and never lose track of time in your games again!

About

Chess Clock

This app provides a reliable and accurate chess clock for various game formats, including blitz and rapid play. It offers essential features for over-the-board matches with a clean interface and supports common timing increments and delays.

Highlights
  • Fischer increment support
  • Bronstein delay support
  • US delay support
  • Instant turn switching
  • Clear flag detection
  • Pause game functionality
  • Haptic feedback
Features
Read full description

Chess Clock - Tournament Timer is a fast, accurate two-player chess clock built for real over-the-board games. Play blitz, rapid, classical and tournament chess with simple controls and reliable timing. Choose from popular game lengths and use Fischer increment, Bronstein delay or US Delay directly from the main clock setup. No ads. No subscription. Just play chess. FREE FEATURES • 1, 3, 5 and 10 minute time controls • Fischer increment • Bronstein delay • US Delay • Common increment and delay values • Quick tournament presets • Instant tap to switch turns • Automatic tenths display under 1 minute • Clear flag-fall detection • Pause and resume games • Record White wins, Black wins and draws • Game history with move count, time control and timestamps • Haptic feedback and end-of-game signal PRO - ONE-TIME UNLOCK Want more control? Unlock Pro once for advanced customization: • Set custom game lengths • Create custom increment and delay values • Fine-tune time controls beyond the standard options • Access advanced custom tournament setups One purchase. No subscription. No ads for anyone. Whether you're playing a quick blitz game, a club match or a longer tournament game, Chess Clock gives you a clean, distraction-free clock with the timing modes you need.

Screenshots

Chess Clock4 screens
Chess Clock4 screens

Verdict

The call

The clearest difference is in-app purchases: Chess Clock at none against Chess Clock's 1. Chess Clock also leads on update cadence (every 5 days vs every 3 weeks) and iOS requirement (15.1 vs 17.0). Chess Clock's advantage is ads (none vs shown). On price 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. Chess Clock sells 1 one-off in-app purchase. Chess Clock asks for nothing beyond the download.

UpkeepUpdate frequency

Chess Clock ships an update every 5 days, Chess Clock every 3 weeks. The most recent releases landed on September 15, 2026 and August 24, 2026 respectively.

Scorecard4 real differences · 5 level
Chess Clock versus Chess Clock: the parameters behind the verdict, then further details
ParameterChess ClockChess Clock
PriceFreeFree
Rating—5.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyEvery 5 days — betterEvery 3 weeks
AdsYesNo — better
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.1 — better17.0
Further details — not scored
Size72 MB4 MB
Age rating4+4+
DeveloperDawid WrzesinskiLiamyte OÜ

In-app purchases

None

Chess Clock

No in-app purchases

1 purchases

Chess Clock

One-time1
  • Pro Unlock – Lifetime$3.99

Questions

Is Chess Clock free?
Chess Clock is free to download, with no in-app purchases.
Is Chess Clock free?
Chess Clock is free to download, with in-app purchases available.
Do Chess Clock or Chess Clock have ads?
Chess Clock shows ads; Chess Clock does not.
Which is updated more often, Chess Clock or Chess Clock?
Chess Clock ships an update every 5 days, and Chess Clock every 3 weeks. Most recently, Chess Clock was updated on September 15, 2026 and Chess Clock on August 24, 2026.

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