# IT単：IT単語帳 vs ４択ITパスポート

The clearest difference is ads: ４択ITパスポート at none against IT単：IT単語帳's shown. IT単：IT単語帳's advantage is device support (3 vs 1) and iOS requirement (13.4 vs 17.0). On price, update cadence and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

IT単：IT単語帳 ships an update monthly, ４択ITパスポート every 3 weeks. The most recent releases landed on October 12, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | IT単：IT単語帳 | ４択ITパスポート |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 36 MB | 6 MB |
| Requires iOS | **13.4** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Creatopia Inc.](https://appshunter.io/developer/1523447963) | [junpei ono](https://appshunter.io/developer/656630939) |

## What reviewers say

### IT単：IT単語帳

[App page](https://appshunter.io/ios/app/itit/id6503707445)

Learn essential IT terms to improve your understanding of news, conversations with colleagues, and professional confidence. This app offers a curated list of approximately 1,000 IT words across 20 categories, with a review function to reinforce learning.

**Highlights:** Curated IT vocabulary list, Approximately 1,000 words, 20+ categories, Level-based learning, Review function, User-inputted word data

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

**In-app purchases:** none


### ４択ITパスポート

[App page](https://appshunter.io/ios/app/it/id6772535532)

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

**In-app purchases:** none


## Frequently asked questions

### Is IT単：IT単語帳 free?

IT単：IT単語帳 is free to download, with no in-app purchases.

### Is ４択ITパスポート free?

４択ITパスポート is free to download, with no in-app purchases.

### Do IT単：IT単語帳 or ４択ITパスポート have ads?

IT単：IT単語帳 shows ads; ４択ITパスポート does not.

### Which is updated more often, IT単：IT単語帳 or ４択ITパスポート?

IT単：IT単語帳 ships an update monthly, and ４択ITパスポート every 3 weeks. Most recently, IT単：IT単語帳 was updated on October 12, 2026 and ４択ITパスポート on October 4, 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.*