# 色覚テスト - 色彩感覚チェック＆診断ゲーム — Can you spot the odd color?

> Can you spot the odd color? (iPhone/iPad app by RAINBOW TREE LLC.)

- Source: https://appshunter.io/ios/app/id6790117959 (this page in markdown: same URL + `.md`)
- Developer: [RAINBOW TREE LLC](https://appshunter.io/developer/1619997282)
- Category: Games, Entertainment, Casual, Puzzle
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 17.0 · 18 MB
- Languages: American English, Japanese
- Released: 2026-07-13
- Data updated: 2026-09-07
- User reviews in markdown: https://appshunter.io/ios/app/id6790117959/reviews.md

## What is 色覚テスト?

Can you spot the one tile that's a different color?

A simple color-vision game: find the odd-colored tile in the grid. The higher your level, the more subtle the difference becomes. Get your color sense scored from 0 to 100 and earn ranks from "Apprentice" all the way to "Divine Eye."

HOW TO PLAY
- Tap the one tile that's a different color
- Each correct answer levels you up - and shrinks the color difference
- Three misses and the test ends. Check your result!

YOUR COLOR SENSE, SCORED
- Color sense score from 0 to 100
- 8 ranks from Apprentice to Divine Eye
- See where you stand with "Top X%"

CHALLENGE YOUR FRIENDS
- Share your result to social media in one tap
- Beat your personal best and climb the ranks
- Great practice for designers and illustrators

REMOVE ADS (OPTIONAL)
A one-time purchase removes all ads.

Note: This app is a game. It is not a medical color vision test or diagnosis. If you have concerns about your vision, please consult an eye care professional.

So - are you in the top 1%?

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Remove Ads | $2.99 | one-time |



## Version history (last 4 releases)

### 1.2.1 — 2026-09-01

Thank you for using the app.

This update revisits the details so everything feels a little smoother, including parts you may never notice.

If anything catches your eye, please let us know from the contact form inside the app. Your notes are what shape the next update.

### 1.2 — 2026-07-21

・A fresh new look. Brighter, easier-to-read colors that match the app's world.
・A richer Settings screen: added How to Play, FAQ, and Contact. You can now report issues or send feedback and get a reply.
・Remove Ads now has its own clear, dedicated screen.
・Added a quick guide for first-time players.
・Added easy ways to leave a review and share with friends.
・Stability improvements.

### 1.1 — 2026-07-14

• Refreshed the entire app with a vibrant spectrum look (Title, Result, Settings)
• Added miniature-diorama artwork for each of the 8 ranks on the Result screen
• Clearer correct/incorrect feedback with haptics
• Brand-new app icon
Plus small refinements throughout.

### 1.0 — 2026-07-14

No release notes.

## More apps by RAINBOW TREE LLC

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- [袋分け家計簿 - 簡単シンプル収支管理かけいぼアプリ](https://appshunter.io/ios/app/id1624862126)
- [サクサク解ける中学生英単語 - クイズゲーム感覚で英語勉強！](https://appshunter.io/ios/app/id1634955658)
- [AI Consultation Mirai Compass](https://appshunter.io/ios/app/ai-consultation-mirai-compass/id6503657969)
- [AI Image Enhancer Clear Easily](https://appshunter.io/ios/app/ai-image-enhancer-clear-easily/id6741378228)
- [AIカウンセラー - こころパートナー](https://appshunter.io/ios/app/ai/id6743931641)

All apps by RAINBOW TREE LLC: https://appshunter.io/developer/1619997282

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-07.*