# 色彩検定ゲーム vs 色覚テスト

The clearest difference is in-app purchases: 色彩検定ゲーム at none against 色覚テスト's 1. 色彩検定ゲーム also leads on device support (3 vs 1) and iOS requirement (11.0 vs 17.0). 色覚テスト's advantage is update cadence (weekly vs every 18 months). On price and ads there is nothing between them.

Both are free to download. 色覚テスト sells 1 one-off in-app purchase. 色彩検定ゲーム asks for nothing beyond the download.

色彩検定ゲーム ships an update every 18 months, 色覚テスト weekly. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | 色彩検定ゲーム | 色覚テスト |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 18 months | **Weekly** |
| Monetization | Ad-supported | — |
| Size | 75 MB | 18 MB |
| Requires iOS | **11.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [keita yamaoka](https://appshunter.io/developer/1631578732) | [RAINBOW TREE LLC](https://appshunter.io/developer/1619997282) |

## What reviewers say

### 色彩検定ゲーム

[App page](https://appshunter.io/ios/app/id1642044357)

A game where you find the panel with a different color. Perfect for killing time and brain training, this app sharpens your color perception skills. Compete with others on the leaderboard and aim for a high score.

**Highlights:** Find the different colored panel, Brain training and time killer, Color perception test, High score aiming, Ranking feature, Compete with other players

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### 色覚テスト

[App page](https://appshunter.io/ios/app/id6790117959)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

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


## Frequently asked questions

### Is 色彩検定ゲーム free?

色彩検定ゲーム is free to download, with no in-app purchases.

### Is 色覚テスト free?

色覚テスト is free to download, with in-app purchases available.

### Do 色彩検定ゲーム or 色覚テスト have ads?

Both 色彩検定ゲーム and 色覚テスト show ads.

### Which is updated more often, 色彩検定ゲーム or 色覚テスト?

色彩検定ゲーム ships an update every 18 months, and 色覚テスト weekly. Most recently, 色彩検定ゲーム was updated on November 3, 2026 and 色覚テスト on October 31, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*