# 色彩検定１級２次 vs HSL Training

The clearest difference is price: HSL Training at Free against 色彩検定１級２次's $4.99. HSL Training also leads on update cadence (weekly vs every 2 months). 色彩検定１級２次's advantage is in-app purchases (none vs 1) and ads (none vs shown). On device support and iOS requirement there is nothing between them.

HSL Training is free to download; 色彩検定１級２次 costs $4.99 up front. HSL Training sells 1 one-off in-app purchase. 色彩検定１級２次 asks for nothing beyond the download.

色彩検定１級２次 ships an update every 2 months, HSL Training weekly. The most recent releases landed on October 25, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | 色彩検定１級２次 | HSL Training |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Weekly** |
| Size | 2 MB | 6 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Akihiro Sekine](https://appshunter.io/developer/1810496539) | [Riku Ito](https://appshunter.io/developer/6781179895) |

## What reviewers say

### 色彩検定１級２次

[App page](https://appshunter.io/ios/app/id6746101448)

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

**In-app purchases:** none


### HSL Training

[App page](https://appshunter.io/ios/app/hsl-training/id6804677578)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited Lives | $1.99 | one-time |


## Frequently asked questions

### Is 色彩検定１級２次 free?

色彩検定１級２次 costs $4.99, with no in-app purchases.

### Is HSL Training free?

HSL Training is free to download, with in-app purchases available.

### Do 色彩検定１級２次 or HSL Training have ads?

HSL Training shows ads; 色彩検定１級２次 does not.

### Which is updated more often, 色彩検定１級２次 or HSL Training?

色彩検定１級２次 ships an update every 2 months, and HSL Training weekly. Most recently, 色彩検定１級２次 was updated on October 25, 2026 and HSL Training 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.*