Comparison

GridSync vs Redout! Tap Challenge

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

Head to head
About

GridSync

Engage your mind with a strategic tile-matching puzzle game featuring two distinct modes: timed challenges and move-limited puzzles. Progress through increasingly complex grids and daily challenges, all presented with a clean, minimalist design.

Highlights
  • Timed and moves-limited puzzle modes
  • Increasing grid sizes and difficulty
  • Daily challenges
  • Smooth tile gameplay
  • Clean, minimalist design
Features
Read full description

Challenge your brain with a unique tile-matching puzzle experience! GridSync combines strategy, speed, and precision across two exciting game modes: • Timed Mode – Race against the clock to complete each puzzle before time runs out • Moves Mode – Think ahead and solve each puzzle within a limited number of moves As you progress, unlock larger and more challenging grids, pushing your problem-solving skills to the limit. FEATURES: • Smooth and satisfying tile gameplay • Increasing difficulty and grid sizes • Two distinct game modes for different playstyles • Daily challenges to test your skills • Clean, minimal design focused on gameplay Support the game through ads, or remove them anytime with a one-time purchase. Whether you prefer fast-paced action or careful planning, GridSync has a challenge for you.

About

Redout! Tap Challenge

Features
Read full description

Don’t Touch Red is a fast paced tap game where one rule matters most. Do not touch red. Objects fall from the top of the screen and your goal is to tap only the safe colors. Every correct tap increases your score, but one mistake ends the game instantly. Easy to play and impossible to master, Don’t Touch Red is designed for quick sessions and endless retries. Challenge your reaction speed, beat your high score, and see how long you can survive as the game gets faster. Perfect for short breaks and competitive score chasing. Features: • One tap gameplay • Simple rules, instant fun • Increasing speed and difficulty • Clean visuals and smooth animations Test your reflexes and prove your focus. Just remember the rule. Don’t touch red.

Screenshots

GridSync4 screens
Redout! Tap Challenge3 screens

Verdict

The call

The clearest difference is update cadence: Redout! Tap Challenge at weekly against GridSync's every 2 months. Redout! Tap Challenge also leads on iOS requirement (15.1 vs 18.1). 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.

UpkeepUpdate frequency

GridSync ships an update every 2 months, Redout! Tap Challenge weekly. The most recent releases landed on November 5, 2026 and October 28, 2026 respectively.

Scorecard2 real differences · 8 level
GridSync versus Redout! Tap Challenge: the parameters behind the verdict, then further details
ParameterGridSyncRedout! Tap Challenge
PriceFreeFree
Rating5.0 (5 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings5 — better—
Update frequencyEvery 2 monthsWeekly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS18.115.1 — better
Further details — not scored
Size23 MB65 MB
Age rating4+4+
DeveloperJonathan TuckerNowchat LTD

In-app purchases

None

GridSync

No in-app purchases

None

Redout! Tap Challenge

No in-app purchases

Questions

Is GridSync free?
GridSync is free to download, with no in-app purchases.
Is Redout! Tap Challenge free?
Redout! Tap Challenge is free to download, with no in-app purchases.
Do GridSync or Redout! Tap Challenge have ads?
Neither GridSync nor Redout! Tap Challenge shows ads.
Which is updated more often, GridSync or Redout! Tap Challenge?
GridSync ships an update every 2 months, and Redout! Tap Challenge weekly. Most recently, GridSync was updated on November 5, 2026 and Redout! Tap Challenge on October 28, 2026.

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