Comparison

Double Tap 10+ vs Blitz Clock

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

Head to head
About

Double Tap 10+

Features
Read full description

Ten seconds sounds easy. Landing on it is not. Tap once to start. Tap again when you believe 10.0000 seconds have passed. The gap between what you felt and what the clock recorded is your score, shown to four decimal places. RANKING FIRST The app opens on the leaderboard, not on the timer. You see the times you are chasing before you take your turn, and your own best runs are listed with the exact gap for each one. CLASSIC & DAILY Classic has one target: 10.0000 seconds. Daily hands everyone the same new target each day, drawn from over 200 real record times — sprint splits, pit stops, free dives. Reproducing a duration you have never practised is a different skill entirely. VERSUS — TWO PLAYERS, ONE IPHONE Put the phone on the table between you. The screen splits in two and the far half turns around, so both players read their own side. Tap independently, and whoever lands closer to 10 seconds takes the round. TRAINING Three preset targets to practise against, or any value from 3 to 60 seconds with Pro. YOUR TIMING A chart of your recent attempts, above and below the target line, with the one number that actually helps: whether you tend to stop early or late, and by how much. Correct the aim and the gap closes. PRECISION SCORING PERFECT — within 100ms NEAR PIN — within 500ms GOOD — within 1 second MISS — more than 1 second off ALSO INSIDE - Game Center leaderboards and achievements - Daily streak tracking - A result card you can share - No ads, and a round takes about fifteen seconds PRO (optional, one-time purchase) Your full saved history charted instead of the last ten attempts, plus consistency, hit rate and your early/late split, and any training target between 3 and 60 seconds. Everything else in the app is free. Trust the count in your head, then find out how wrong it was.

About

Blitz Clock

Features
Read full description

Blitz Clock is a clean, distraction-free chess timer built to replace the physical chess clock. Whether you're playing blitz, rapid, bullet, or classical games, Blitz Clock keeps your matches precise, fair, and smooth. Designed with a minimal interface and fast response time, the timer is optimized for over-the-board games, tournaments, practice sessions, and casual play with friends. Features: * Multiple time controls (Blitz, Rapid, Bullet, Classical) * Custom time settings * Increment (Fischer) support * Simple tap to stop the timer and start the opponent’s timer * Works perfectly for chess clubs and tournaments * Pleasant sounds whilte stopping the timer and time’s up alert. * Voice reading when you are getting out of time we created Blitz Clock to completely replace the physical tapping of chess clock with iPhones, iPads and make the smooth tapping possible to play more games fast, smooth and with more accuracy. Play smart. Play fast. Play with Blitz Clock.

Screenshots

Double Tap 10+4 screens
Blitz Clock4 screens

Verdict

The call

The clearest difference is in-app purchases: Blitz Clock at none against Double Tap 10+'s 1. Double Tap 10+'s advantage is update cadence (daily vs every 3 months) and iOS requirement (17.0 vs 26.0). On price, ads 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. Double Tap 10+ sells 1 one-off in-app purchase. Blitz Clock asks for nothing beyond the download.

UpkeepUpdate frequency

Double Tap 10+ ships an update daily, Blitz Clock every 3 months. The most recent releases landed on September 30, 2026 and October 9, 2026 respectively.

Scorecard3 real differences · 3 level
Double Tap 10+ versus Blitz Clock: the parameters behind the verdict, then further details
ParameterDouble Tap 10+Blitz Clock
PriceFreeFree
Update frequencyDaily — betterEvery 3 months
AdsNoNo
In-app purchasesYesNo — better
DevicesiPhoneiPhone, iPad — better
Requires iOS17.0 — better26.0
Further details — not scored
Size1 MB1 MB
Age rating4+4+
DeveloperTakayuki HamuroMekala Vamsi Krishna

In-app purchases

1 purchases

Double Tap 10+

One-time1
  • Double Tap 10+ Pro$1.99
None

Blitz Clock

No in-app purchases

Questions

Is Double Tap 10+ free?
Double Tap 10+ is free to download, with in-app purchases available.
Is Blitz Clock free?
Blitz Clock is free to download, with no in-app purchases.
Do Double Tap 10+ or Blitz Clock have ads?
Neither Double Tap 10+ nor Blitz Clock shows ads.
Which is updated more often, Double Tap 10+ or Blitz Clock?
Double Tap 10+ ships an update daily, and Blitz Clock every 3 months. Most recently, Double Tap 10+ was updated on September 30, 2026 and Blitz Clock on October 9, 2026.

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