# ITパス合格道場 vs Dodeca Wiki

The clearest difference is in-app purchases: ITパス合格道場 at none against Dodeca Wiki's 2. Dodeca Wiki's advantage is update cadence (every 2 days vs every 10 days). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Dodeca Wiki sells 2 one-off in-app purchases. ITパス合格道場 asks for nothing beyond the download.

ITパス合格道場 ships an update every 10 days, Dodeca Wiki every 2 days. The most recent releases landed on October 11, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | ITパス合格道場 | Dodeca Wiki |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 10 days | **Every 2 days** |
| Size | 7 MB | 4 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [SANWA Inc.](https://appshunter.io/developer/1878028373) | [Bluecosmium](https://appshunter.io/developer/6805928944) |

## What reviewers say

### ITパス合格道場

[App page](https://appshunter.io/ios/app/it/id6760859447)

**Features:** macOS Compatibility

**In-app purchases:** none


### Dodeca Wiki

[App page](https://appshunter.io/ios/app/dodeca-wiki/id6809117986)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Dodeca Light | $1.99 | one-time |
| Dodeca Plus | $5.99 | one-time |


## Frequently asked questions

### Is ITパス合格道場 free?

ITパス合格道場 is free to download, with no in-app purchases.

### Is Dodeca Wiki free?

Dodeca Wiki is free to download, with in-app purchases available.

### Do ITパス合格道場 or Dodeca Wiki have ads?

Neither ITパス合格道場 nor Dodeca Wiki shows ads.

### Which is updated more often, ITパス合格道場 or Dodeca Wiki?

ITパス合格道場 ships an update every 10 days, and Dodeca Wiki every 2 days. Most recently, ITパス合格道場 was updated on October 11, 2026 and Dodeca Wiki on October 26, 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.*