Comparison

Spot the difference vs Poly Full

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

Head to head
About

Spot the difference

This game challenges you to find the single different kanji character among a group within a time limit. It offers multiple difficulty levels, from beginner to advanced, and awards stars based on your performance. It's ideal for brain training and improving concentration.

Highlights
  • Find different kanji
  • Time limit challenges
  • Multi-level difficulty
  • Score evaluation
  • Brain training
  • Improve concentration
Features
Read full description

Find Differences-Kanji Edition is a simple and easy to find mistakes game. Please look for one different kanji from multiple kanji. ▼ rules There is only one different kanji in the kanji lined up. Find the kanji within the time limit! ▼ Enjoy from beginner to advanced Multi-level issues are available. At first it is very easy to find a different kanji from four kanji. As the level goes up, the number of kanji increases, making it difficult to find. ▼ Aim for a high score! There is a score evaluation for each level. The higher the score, the greater the number of stars. Please aim for the highest rated 3 stars! ▼ Recommended for such people ・ Person who wants brain training ・ Person who wants to train concentration, judgment, memory ・ People who were looking for a game to kill time ・ People who were looking for a game that could be played at the clearance time ・ Person who was looking for game that we wanted to let other people do

About

Poly Full

Features
Read full description

* 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. ◆ Why You'll Love Poly Full: Spot the Difference ・ 100+ exciting levels to challenge your observation skills ・ Find 5 differences in each scene – some easy, some tricky! ・ Relaxing & stress-relief gameplay – play at your own pace ・ No time limits – enjoy a mindful and calming experience ・ Offline mode – play anywhere, no WiFi needed ・ Completely free to play – enjoy endless fun with no cost ◆ 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! ◆ 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. * Helpful Features: ● Zoom in by pinching the screen for a closer look. ● Use hints (loupe icon) when you're stuck. ● 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! * Download now and start your spot-the-difference adventure today!

Screenshots

Spot the difference4 screens
Poly Full4 screens

Verdict

The call

The clearest difference is update cadence: Poly Full at every 5 days against Spot the difference's every 9 months. 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

Spot the difference ships an update every 9 months, Poly Full every 5 days. The most recent releases landed on November 12, 2026 and November 8, 2026 respectively.

Scorecard1 real difference · 8 level
Spot the difference versus Poly Full: the parameters behind the verdict, then further details
ParameterSpot the differencePoly Full
PriceFreeFree
Rating3.5 (4 ratings) — better—
Number of ratings4 — better—
Update frequencyEvery 9 monthsEvery 5 days — better
AdsYesYes
In-app purchasesNoNo
MonetizationAd-supported—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS11.0 — better12.0
Further details — not scored
Size54 MB169 MB
Age rating4+4+
DeveloperHAREPPOKOHEI OKADA

In-app purchases

None

Spot the difference

No in-app purchases

None

Poly Full

No in-app purchases

Questions

Is Spot the difference free?
Spot the difference is free to download, with no in-app purchases.
Is Poly Full free?
Poly Full is free to download, with no in-app purchases.
Do Spot the difference or Poly Full have ads?
Both Spot the difference and Poly Full show ads.
Which is updated more often, Spot the difference or Poly Full?
Spot the difference ships an update every 9 months, and Poly Full every 5 days. Most recently, Spot the difference was updated on November 12, 2026 and Poly Full on November 8, 2026.

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