# OnClick! vs 色彩検定ゲーム

The clearest difference is review sentiment: OnClick! at 100% against 色彩検定ゲーム's 50%. OnClick! also leads on ads (none vs shown) and update cadence (every 7 months vs every 18 months). 色彩検定ゲーム's advantage is in-app purchases (none vs 1). On price, device support and iOS requirement there is nothing between them.

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

OnClick! ships an update every 7 months, 色彩検定ゲーム every 18 months. The most recent releases landed on October 15, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | OnClick! | 色彩検定ゲーム |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/onclick/id1006187214/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | **100.0% of reviews** | 50.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 7 months** | Every 18 months |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 12 MB | 75 MB |
| Requires iOS | 11.0 | 11.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Chia-Chun Hsieh](https://appshunter.io/developer/908221958) | [keita yamaoka](https://appshunter.io/developer/1631578732) |

## What reviewers say

### OnClick!

[App page](https://appshunter.io/ios/app/onclick/id1006187214)

A simple puzzle game designed to challenge your color recognition skills. Players must quickly identify and tap the brick with a different color before time runs out. Focus is key to achieving a high score in this easy-to-play experience.

**Highlights:** Color recognition challenge, Timed levels, Score-based progression, Simple tap controls, Increasing difficulty

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |


### 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


## Frequently asked questions

### Is OnClick! free?

OnClick! is free to download, with in-app purchases available.

### 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.

### Do OnClick! or 色彩検定ゲーム have ads?

色彩検定ゲーム shows ads; OnClick! does not.

### Which is updated more often, OnClick! or 色彩検定ゲーム?

OnClick! ships an update every 7 months, and 色彩検定ゲーム every 18 months. Most recently, OnClick! was updated on October 15, 2026 and 色彩検定ゲーム on October 10, 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.*