# ColorSense: Color Test — Color Difference Challenge

> Color Difference Challenge (iPhone/iPad app by Shandong Linhu Cultural Development Co., Ltd..)

- Source: https://appshunter.io/ios/app/colorsense-color-test/id6807242856 (this page in markdown: same URL + `.md`)
- Developer: [Shandong Linhu Cultural Development Co., Ltd.](https://appshunter.io/developer/1845287380)
- Category: Games, Entertainment, Casual, Puzzle
- Price: Free
- Age rating: 4+
- Requires: iOS 17.0 · 21 MB
- Languages: American English, Chinese (Simplified, China)
- Released: 2026-09-08
- Data updated: 2026-09-20

## What is ColorSense?

ColorSense
The Smaller the Difference, the Sharper Your Eye.
How subtle a color difference can you spot?
ColorSense is a simple yet challenging color perception game.
Find the one tile that looks slightly different from the others. As the challenge gets harder, the color differences become increasingly subtle, testing your observation, reaction speed, and ability to perceive color.
Color Challenges
Start with easy-to-spot differences and work your way toward increasingly subtle shades.
Every choice puts your visual perception to the test.

6 Color Ranks
Progress from Apprentice to Absolute Master and beyond.
Keep challenging yourself, climb through the ranks, and discover just how sharp your color perception really is.

Achievements & Badges
Complete challenges, unlock achievements, and collect exclusive badges.
Track your best scores and celebrate every breakthrough.

Share Your Results
Create a personalized score card and share your results with friends.
See who can spot the smallest difference and challenge the sharpest eyes.

Designed for Focus
A pure black background and subtle color transitions keep your attention where it belongs: on the colors.
Smooth animations and refined haptic feedback make every interaction feel natural.
No complicated controls. Just open the app and start the challenge.

A More Focused Ad Experience
No forced pop-ups or interruptive interstitial ads to break your concentration.
Stay focused on the challenge. Stay focused on color.
The colors may look almost identical. But one is different.
Start ColorSense and discover just how sharp your color sense really is.

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## Version history (last 3 releases)

### 1.0.2 — 2026-09-11

Game Center bug fixes

### 1.0.1 — 2026-09-10

Add Game Center

### 1.0 — 2026-09-08

No release notes.

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## More apps by Shandong Linhu Cultural Development Co., Ltd.

- [Heywords: AI Word Stickers](https://appshunter.io/ios/app/heywords-ai-word-stickers/id6753859247)
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All apps by Shandong Linhu Cultural Development Co., Ltd.: https://appshunter.io/developer/1845287380

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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 2026-09-20.*