# G検定 問題集アプリ vs おてつだい記録

The clearest difference is price: おてつだい記録 at Free against G検定 問題集アプリ's $3.99. G検定 問題集アプリ's advantage is in-app purchases (none vs 2) and update cadence (weekly vs every 6 weeks). On ads and device support there is nothing between them.

おてつだい記録 is free to download; G検定 問題集アプリ costs $3.99 up front. おてつだい記録 sells 2 in-app purchases, starting at $1.99 per month. G検定 問題集アプリ asks for nothing beyond the download.

G検定 問題集アプリ ships an update weekly, おてつだい記録 every 6 weeks. The most recent releases landed on November 4, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | G検定 問題集アプリ | おてつだい記録 |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| Positive reviews | 63.6% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 6 weeks |
| Monetization | Paid | — |
| Size | 56 MB | 16 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [株式会社キイロ乃カモ](https://appshunter.io/developer/1796537168) | [matsumoto ryoya](https://appshunter.io/developer/6792464207) |

## What reviewers say

### G検定 問題集アプリ

[App page](https://appshunter.io/ios/app/g/id6478066297)

This app offers a comprehensive set of practice questions for the G-Certification exam, focusing on AI and deep learning. It includes detailed explanations, offline access, and progress tracking to help users efficiently study and identify areas for improvement. The app features a radar chart to visualize strengths and weaknesses, and a history log to review past performance.

**Highlights:** Ad-free practice questions, Detailed explanations for each question, Offline usage supported, Progress tracking and weak area identification, Radar chart for skill visualization, Randomized and chapter-specific question modes, History of completed questions

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

**In-app purchases:** none


### おてつだい記録

[App page](https://appshunter.io/ios/app/id6793445623)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| プレミアム（月額） | $1.99 | per month |
| プレミアム（買い切り） | $9.99 | one-time |


## Frequently asked questions

### Is G検定 問題集アプリ free?

G検定 問題集アプリ costs $3.99, with no in-app purchases.

### Is おてつだい記録 free?

おてつだい記録 is free to download, with in-app purchases available.

### Do G検定 問題集アプリ or おてつだい記録 have ads?

Neither G検定 問題集アプリ nor おてつだい記録 shows ads.

### Which is updated more often, G検定 問題集アプリ or おてつだい記録?

G検定 問題集アプリ ships an update weekly, and おてつだい記録 every 6 weeks. Most recently, G検定 問題集アプリ was updated on November 4, 2026 and おてつだい記録 on October 24, 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.*