# World Prism vs 応用情報技術者試験 午前対策＋午後演習

The clearest difference is ads: World Prism at none against 応用情報技術者試験 午前対策＋午後演習's shown. World Prism also leads on update cadence (every 3 days vs every 2 weeks). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. World Prism sells 3 one-off in-app purchases and 応用情報技術者試験 午前対策＋午後演習 sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

World Prism ships an update every 3 days, 応用情報技術者試験 午前対策＋午後演習 every 2 weeks. The most recent releases landed on October 9, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | World Prism | 応用情報技術者試験 午前対策＋午後演習 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 3 days** | Every 2 weeks |
| Size | 10 MB | 8 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Daisaku Seto](https://appshunter.io/developer/1889853807) | [Kusama Yoshiki](https://appshunter.io/developer/6783340205) |

## What reviewers say

### World Prism

[App page](https://appshunter.io/ios/app/world-prism/id6761618784)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| にゃんパトロン | $1.99 | one-time |
| もふもふパトロン | $4.99 | one-time |
| 金毛パトロン | $9.99 | one-time |


### 応用情報技術者試験 午前対策＋午後演習

[App page](https://appshunter.io/ios/app/id6804702221)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| プレミアム（全機能解放） | $2.99 | one-time |


## Frequently asked questions

### Is World Prism free?

World Prism is free to download, with in-app purchases available.

### Is 応用情報技術者試験 午前対策＋午後演習 free?

応用情報技術者試験 午前対策＋午後演習 is free to download, with in-app purchases available.

### Do World Prism or 応用情報技術者試験 午前対策＋午後演習 have ads?

応用情報技術者試験 午前対策＋午後演習 shows ads; World Prism does not.

### Which is updated more often, World Prism or 応用情報技術者試験 午前対策＋午後演習?

World Prism ships an update every 3 days, and 応用情報技術者試験 午前対策＋午後演習 every 2 weeks. Most recently, World Prism was updated on October 9, 2026 and 応用情報技術者試験 午前対策＋午後演習 on October 7, 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.*