# 色彩検定3級 2026年版 問題集 vs HCD基礎検定トレ

The clearest difference is update cadence: 色彩検定3級 2026年版 問題集 at daily against HCD基礎検定トレ's every 4 days. HCD基礎検定トレ's advantage is device support (3 vs 1) and iOS requirement (15.1 vs 17.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. 色彩検定3級 2026年版 問題集 sells 1 one-off in-app purchase and HCD基礎検定トレ sells 2 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

色彩検定3級 2026年版 問題集 ships an update daily, HCD基礎検定トレ every 4 days. The most recent releases landed on October 5, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | 色彩検定3級 2026年版 問題集 | HCD基礎検定トレ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Daily** | Every 4 days |
| Size | 23 MB | 50 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Signet LLC](https://appshunter.io/developer/1880910401) | [keisuke okuno](https://appshunter.io/developer/6779085862) |

## What reviewers say

### 色彩検定3級 2026年版 問題集

[App page](https://appshunter.io/ios/app/3-2026/id6779953773)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro（広告オフ・全解放） | $4.99 | one-time |


### HCD基礎検定トレ

[App page](https://appshunter.io/ios/app/hcd/id6789540835)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PRO（月額） | $9.99 | per month |
| PRO（買い切り） | $9.99 | one-time |


## Frequently asked questions

### Is 色彩検定3級 2026年版 問題集 free?

色彩検定3級 2026年版 問題集 is free to download, with in-app purchases available.

### Is HCD基礎検定トレ free?

HCD基礎検定トレ is free to download, with in-app purchases available.

### Do 色彩検定3級 2026年版 問題集 or HCD基礎検定トレ have ads?

Both 色彩検定3級 2026年版 問題集 and HCD基礎検定トレ show ads.

### Which is updated more often, 色彩検定3級 2026年版 問題集 or HCD基礎検定トレ?

色彩検定3級 2026年版 問題集 ships an update daily, and HCD基礎検定トレ every 4 days. Most recently, 色彩検定3級 2026年版 問題集 was updated on October 5, 2026 and HCD基礎検定トレ on October 14, 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.*