# i単語帳 vs IT用語クイズ

The clearest difference is price: IT用語クイズ at Free against i単語帳's $1.99. IT用語クイズ also leads on update cadence (weekly vs every 2 months) and review sentiment (67% vs 55%). i単語帳's advantage is in-app purchases (none vs 2) and ads (none vs shown).

IT用語クイズ is free to download; i単語帳 costs $1.99 up front. IT用語クイズ sells 2 one-off in-app purchases. i単語帳 asks for nothing beyond the download.

i単語帳 ships an update every 2 months, IT用語クイズ weekly. The most recent releases landed on September 7, 2026 and July 16, 2026 respectively.

## The numbers

| Metric | i単語帳 | IT用語クイズ |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Positive reviews | 55.0% of reviews | **66.7% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 8 MB | 66 MB |
| Requires iOS | 26.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [aill, k.k. (JP)](https://appshunter.io/developer/293879399) | [Taiki Takemura](https://appshunter.io/developer/1736240321) |

## What reviewers say

### i単語帳

[App page](https://appshunter.io/ios/app/i/id515863677)

This app combines the tactile feel of physical flashcards with digital efficiency. It uses a scientific approach to optimize memorization by re-presenting cards at scientifically determined intervals. Easily manage and import your vocabulary lists for effective learning.

**Highlights:** Realistic card-flipping simulation, Automatic spaced repetition learning, Pre-loaded 600 common English words, CSV file import for bulk vocabulary entry, Cross-vocabulary search, Customizable card and text colors

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

**In-app purchases:** none


### IT用語クイズ

[App page](https://appshunter.io/ios/app/it-it/id6479543578)

Learn IT terminology and prepare for the IT Passport exam with this quiz app. It offers various question formats, progress tracking, and detailed analysis of your learning history to help you master IT concepts.

**Highlights:** IT Passport compatible question formats, Fill-in-the-blank and multiple-choice quizzes, Customizable quiz settings, Random shuffle and resume quiz features, History analysis of mistakes and bookmarks, Score and progress tracking with graphs

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| プレミアム特典 | $5.99 | one-time |
| プレミアム特典 | $8.99 | one-time |


## Frequently asked questions

### Is i単語帳 free?

i単語帳 costs $1.99, with no in-app purchases.

### Is IT用語クイズ free?

IT用語クイズ is free to download, with in-app purchases available.

### Do i単語帳 or IT用語クイズ have ads?

IT用語クイズ shows ads; i単語帳 does not.

### Which is updated more often, i単語帳 or IT用語クイズ?

i単語帳 ships an update every 2 months, and IT用語クイズ weekly. Most recently, i単語帳 was updated on September 7, 2026 and IT用語クイズ on July 16, 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.*