Comparison

Poly Full vs Iromi Color Challenge

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

Head to head
About

Poly Full

Features
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๏ผŠ Discover the differences in stunning low-poly scenes! Featuring adorable animals, unique characters, exciting activities, and travel-inspired locations, each beautifully designed level provides a stress-free and engaging experience. Whether you're a casual gamer or a puzzle enthusiast, this game is perfect for brain training, memory improvement, and relaxation. โ—† Why You'll Love Poly Full: Spot the Difference ใƒป 100+ exciting levels to challenge your observation skills ใƒป Find 5 differences in each scene โ€“ some easy, some tricky! ใƒป Relaxing & stress-relief gameplay โ€“ play at your own pace ใƒป No time limits โ€“ enjoy a mindful and calming experience ใƒป Offline mode โ€“ play anywhere, no WiFi needed ใƒป Completely free to play โ€“ enjoy endless fun with no cost โ—† A Fun Brain Teaser for Everyone! Spotting differences is a great way to improve memory, concentration, and attention to detail. Whether you play for relaxation or a mental challenge, Poly Full is the perfect brain training game for all ages! โ—† How to Play: 1. Compare the two pictures carefully and tap the differences. 2. If correct, a circle will highlight the spot. 3. If incorrect, an "X" will appear. 4. Be careful! Three mistakes end the game. ๏ผŠ Helpful Features: โ— Zoom in by pinching the screen for a closer look. โ— Use hints (loupe icon) when you're stuck. โ— Watch an ad to continue if the game is over. ------------------------ Relax, focus, and enjoy the thrill of spotting differences! Poly Full is designed to provide a soothing escape from daily stress while keeping your brain engaged. With 100+ beautifully crafted low-poly levels, there's always something new to discover! ๏ผŠ Download now and start your spot-the-difference adventure today!

About

Iromi Color Challenge

Features
Read full description

50 levels. 5 evolution stages. 1 odd color out. Can you spot it before time runs out? Find the one tile with a slightly different shade before time runs out. Each level makes the color difference more subtle, turning a simple game into a sharp test of color perception, concentration, and visual skill. Features: - 50 levels with increasing difficulty - Fast color vision and brain training gameplay - Iromi the chameleon grows with your progress - Smooth animations and effects - Share your scores with friends Perfect for fans of color games, spot-the-difference puzzles, brain training, and quick focus challenges. How far can your eyes go?

Screenshots

Poly Full4 screens
Iromi Color Challenge4 screens

Verdict

The call

The clearest difference is device support: Poly Full at 3 against Iromi Color Challenge's 1. Poly Full also leads on iOS requirement (12.0 vs 17.6). On price, update cadence, ads and in-app purchases there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Poly Full ships an update every 5 days, Iromi Color Challenge every 10 days. The most recent releases landed on October 25, 2026 and October 28, 2026 respectively.

Scorecard2 real differences ยท 4 level
Poly Full versus Iromi Color Challenge: the parameters behind the verdict, then further details
ParameterPoly FullIromi Color Challenge
PriceFreeFree
Update frequencyEvery 5 days โ€” betterEvery 10 days
AdsYesYes
In-app purchasesNoNo
DevicesiPhone, iPad, iPod โ€” betteriPhone
Requires iOS12.0 โ€” better17.6
Further details โ€” not scored
Size169 MB10 MB
Age rating4+4+
DeveloperKOHEI OKADABYNET

In-app purchases

None

Poly Full

No in-app purchases

None

Iromi Color Challenge

No in-app purchases

Questions

Is Poly Full free?
Poly Full is free to download, with no in-app purchases.
Is Iromi Color Challenge free?
Iromi Color Challenge is free to download, with no in-app purchases.
Do Poly Full or Iromi Color Challenge have ads?
Both Poly Full and Iromi Color Challenge show ads.
Which is updated more often, Poly Full or Iromi Color Challenge?
Poly Full ships an update every 5 days, and Iromi Color Challenge every 10 days. Most recently, Poly Full was updated on October 25, 2026 and Iromi Color Challenge on October 28, 2026.

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