Comparison

Rapid Eye Test vs Pixel Memorization Game

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

Head to head
About

Rapid Eye Test

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"Rapid Eye Test : Hyper Peepers" is the ultimate test of your visual skills and reflexes! Dive into a fun and fast-paced game where you'll track and identify numbers that move, flip, and rotate. Gameplay: Dynamic Number Modes: Watch as numbers glide, flip, and spin across your screen. Your challenge is to spot the target numbers as they shift in different ways. -Move: Numbers move smoothly across the screen. -Flip: Numbers flip back and forth, making them harder to track. -Rotate: Numbers spin at various angles, adding an extra layer of difficulty. Fixed Targets: Each level presents 3 specific numbers you need to find. Keep your eyes sharp and find all 3 before time runs out! Steady Challenge: Each level has the same time limit, but the complexity increases as you advance, making the game more exciting. Features: Engaging Gameplay: Easy to pick up and play, with increasing challenges that keep you coming back for more. Clear Goals: Find the 3 target numbers in each round to advance through the levels. Fun and Addictive: Perfect for quick sessions or longer play, with a balance of fun and challenge for all ages. Are you ready to test your visual agility? Download "Rapid Eye Test" now and see how quickly you can spot the numbers!

About

Pixel Memorization Game

Test your memory by recalling the exact position and order of pixels. Challenge yourself with increasingly difficult levels or practice at your own pace in free mode. Master the grid to succeed.

Highlights
  • Pixel position and order recall
  • Challenge mode with increasing difficulty
  • Free mode for custom practice
  • Level-based progression
  • Grid-based gameplay
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Remeber the position and order of the pixels shown in the question. Then enter the questions in the same position and order. If you can enter the same information as the question, you will clear the test; if you make a mistake, you will fail. - Challenge mode: Each time you clear a level, the level increases and the stages become larger, and the questions become longer and more difficult. - Free mode: You can freely select the stage size and question length.

Screenshots

Rapid Eye Test4 screens
Pixel Memorization Game3 screens

Verdict

The call

The clearest difference is in-app purchases: Pixel Memorization Game at none against Rapid Eye Test's 1. Rapid Eye Test's advantage is update cadence (every 3 months vs every 8 months). On price, ads, device support and iOS requirement 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. Rapid Eye Test sells 1 one-off in-app purchase. Pixel Memorization Game asks for nothing beyond the download.

UpkeepUpdate frequency

Rapid Eye Test ships an update every 3 months, Pixel Memorization Game every 8 months. The most recent releases landed on October 25, 2026 and November 4, 2026 respectively.

Scorecard2 real differences · 7 level
Rapid Eye Test versus Pixel Memorization Game: the parameters behind the verdict, then further details
ParameterRapid Eye TestPixel Memorization Game
PriceFreeFree
Rating—5.0 (4 ratings) — better
Number of ratings—4 — better
Update frequencyEvery 3 months — betterEvery 8 months
AdsYesYes
In-app purchasesYesNo — better
Monetization—Ad-supported
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.015.0
Further details — not scored
Size142 MB84 MB
Age rating4+4+
DeveloperNURI YANGHirokazu Uno

In-app purchases

1 purchases

Rapid Eye Test

One-time1
  • Remove Ads$0.99
None

Pixel Memorization Game

No in-app purchases

Questions

Is Rapid Eye Test free?
Rapid Eye Test is free to download, with in-app purchases available.
Is Pixel Memorization Game free?
Pixel Memorization Game is free to download, with no in-app purchases.
Do Rapid Eye Test or Pixel Memorization Game have ads?
Both Rapid Eye Test and Pixel Memorization Game show ads.
Which is updated more often, Rapid Eye Test or Pixel Memorization Game?
Rapid Eye Test ships an update every 3 months, and Pixel Memorization Game every 8 months. Most recently, Rapid Eye Test was updated on October 25, 2026 and Pixel Memorization Game on November 4, 2026.

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