Comparison

Reaction Test vs Tap Sync

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

Head to head
About

Reaction Test

Control a ring and a ball to navigate through each other. Release to transform, letting balls pass through rings and rings pass through balls. A simple yet engaging test of timing and reflexes.

Highlights
  • Hold to form a ring
  • Release to become a ball
  • Navigate through obstacles
  • Simple one-touch controls
  • Test your reflexes
Features
Read full description

You hold to be a ring, and let go to become a ball. Just let dropping balls go through the ring, and let dropping rings go through the ball.

About

Tap Sync

Features
Read full description

Tap Sync — put your timing precision to the ultimate test. HOW TO PLAY Colorful circles appear across the screen, each numbered in order. An approach ring shrinks from outside toward each circle. Tap each circle in numbered order exactly when the ring matches the circle size. JUDGMENTS • Perfect — within ±150ms of the ideal moment • Good — within ±350ms • Miss — too early, too late, or wrong order TWO GAME MODES • Test Mode — 60 seconds to score as high as you can • Practice Mode — no time limit, hone your timing freely FOUR DIFFICULTY LEVELS • Easy — relaxed approach speed, 2 circles at a time • Medium — moderate speed, 3 circles at a time • Hard — rapid approach speed, 4 circles at a time • Mad Max — insane speed, 6 circles at a time. Do you dare? DISCOVER YOUR TIMING TYPE After your 60-second test, receive a personalized timing analysis. Are you a Timing Genius, a Rhythm Master, a Beat Hunter — or just Off Beat? Supports 9 languages. HOW GOOD IS YOUR TIMING?

Screenshots

Reaction Test2 screens
Tap Sync4 screens

Verdict

The call

The clearest difference is iOS requirement: Reaction Test at 8.0 against Tap Sync's 15.1. 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.

Scorecard1 real difference · 8 level
Reaction Test versus Tap Sync: the parameters behind the verdict, then further details
ParameterReaction TestTap Sync
PriceFreeFree
Rating5.0 (6 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings6 — better—
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS8.0 — better15.1
Further details — not scored
Size18 MB30 MB
Age rating4+4+
Developer祥祎 刘pilyeong heo

In-app purchases

None

Reaction Test

No in-app purchases

None

Tap Sync

No in-app purchases

Questions

Is Reaction Test free?
Reaction Test is free to download, with no in-app purchases.
Is Tap Sync free?
Tap Sync is free to download, with no in-app purchases.
Do Reaction Test or Tap Sync have ads?
Neither Reaction Test nor Tap Sync shows ads.

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