Comparison

- Game Timer - vs On Time

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

Head to head
About

- Game Timer -

Manage turn times and player progress for board games and chess. Offers customizable timers, game management for over 100 titles, and advanced chess features. Enjoy ad-free play with premium options.

Highlights
  • Supports 100+ board games
  • Custom game creation
  • Customizable turn durations
  • Visual and audio countdown
  • Sudden Death Mode
  • Advanced chess timing options (PRO)
  • Dark mode support
Read full description

Game Timer - Your Perfect Board Game Companion! Keep your game nights flowing smoothly with Game Timer, the essential app for managing turn times and player progress in any board game. Whether you're playing Settlers of Catan, Monopoly, Chess, or any other board game, Game Timer helps everyone stay on track and have more fun! KEY FEATURES: Game Management • Support for 100+ popular board games • Custom game creation with personalized settings • Recent games list for quick access • Player count management • Continue game option for multi-player sudden death mode Timer Features • Customizable turn durations • Visual and audio countdown • Handicap options for younger players • Auto-next player option • Sudden Death Mode - Chess-style individual timers where each player has their own countdown • Split Screen Mode - Classic two-player chess timer view with both timers displayed side-by-side • Timer format selection - Choose MM:SS.hh, MM:SS, or SS (total seconds) • Player ranking system with automatic winner detection Advanced Chess Features (PRO) • Delay & Increments - Professional timing options for chess tournaments • Fischer Increment - Time added after each move • Bronstein Delay - Time added up to the original delay • US Delay - Move must be made before time runs out Customization • Player color selection • Multiple timer designs including Aurebesh (Star Wars inspired) • Dark mode support • Haptic feedback • Snow effect for holiday season Sound Options • Multiple sound effects • Customizable audio alerts • Half-time warnings • Turn completion notifications • Countdown sounds PRO FEATURES (Game Timer Go Pro): • Ad-free experience • Premium timer designs • Enhanced customization options • Advanced chess delay & increment features • All premium timer formats Perfect for: • Family game nights • Board game cafes • Chess tournaments and competitions • Game tournaments • Educational settings • Any turn-based game Download Game Timer today and transform your game night experience! Note: Game Timer requires iOS 17.0 or later Licensed Application End User License Agreement (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

On Time

Test your internal clock by stopping a timer at precisely 10 seconds. Compete globally with three distinct game modes and unlockable themes. It's a simple yet challenging game of timing and focus.

Highlights
  • One-tap gameplay
  • Three distinct game modes
  • Extended precision timing
  • Global leaderboards
  • Unlockable themes
  • Daily challenges
Features
Read full description

How well do you know 10 seconds? Press START. Count to ten in your head. Press STOP. Stop the timer at exactly 10.00 — no peeking. That's the whole game. Easy to play, hard to perfect. It's just you against your own internal clock. How close can you get? How to play • Tap START and start counting in your head • Tap STOP the instant you reach 10 seconds • See exactly how far off you were, then try to beat it Features • One-tap play — START, STOP, RETRY, nothing else to learn • Three modes — Normal, Blink (timer flashes), Blind (timer hides) • Extended precision — chase 10.0000 down to four decimals • Global leaderboards — rank worldwide for the most 10.00 stops. All-time and weekly, every mode • 121 hidden achievements to uncover • 7 unlockable themes, earned through play or with Stars you collect • Daily challenges and login streaks • Sign in with Apple or Google — keep your progress on any device • Clean, distraction-free design built for focus No luck, just your sense of time. Can you hit 10.00 on the dot?

Screenshots

- Game Timer -4 screens
On Time4 screens

Verdict

The call

The clearest difference is review sentiment: - Game Timer - at 100% against On Time's 50%. - Game Timer - also leads on rating (5.0 vs 4.5) and ads (none vs shown). On Time's advantage is monetization model (free vs freemium) and update cadence (every 2 days vs every 2 weeks). On price, 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. - Game Timer - sells 1 one-off in-app purchase and On Time sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

- Game Timer - holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: On Time has 24 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 100% of - Game Timer -'s written reviews are positive against 50% of On Time's.

UpkeepUpdate frequency

- Game Timer - ships an update every 2 weeks, On Time every 2 days. The most recent releases landed on September 10, 2026 and September 18, 2026 respectively.

Scorecard7 real differences · 3 level
- Game Timer - versus On Time: the parameters behind the verdict, then further details
Parameter- Game Timer -On Time
PriceFreeFree
Rating5.0 (1 ratings) — better4.5 (24 ratings)
Positive reviews100.0% of reviews — better50.0% of reviews
Number of ratings124 — better
Update frequencyEvery 2 weeksEvery 2 days — better
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFreemiumFree — better
DevicesiPhone, iPadiPhone, iPod
Requires iOS18.615.0 — better
Further details — not scored
Size32 MB71 MB
Age rating4+4+
DeveloperDaniel ChanByung Hun Lee

Customer experience

- Game Timer -

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

On Time

All ratings24 ratings
Positive87.5%
Neutral8.3%
Negative4.2%
Written reviews4 reviews
Positive50.0%
Neutral25.0%
Negative25.0%

In-app purchases

1 purchases

- Game Timer -

One-time1
  • Game Timer Pro$4.99
3 purchases

On Time

One-time3
  • 10 Stars$0.99
  • Remove Ads$2.99
  • 60 Stars$4.99

Questions

Is - Game Timer - free?
- Game Timer - is free to download, with in-app purchases available.
Is On Time free?
On Time is free to download, with in-app purchases available.
Which has better reviews, - Game Timer - or On Time?
- Game Timer - is rated higher. - Game Timer - averages 5.0 out of 5 from 1 ratings, while On Time averages 4.5 from 24 ratings.
Do - Game Timer - or On Time have ads?
On Time shows ads; - Game Timer - does not.
Which is updated more often, - Game Timer - or On Time?
- Game Timer - ships an update every 2 weeks, and On Time every 2 days. Most recently, - Game Timer - was updated on September 10, 2026 and On Time on September 18, 2026.

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