# TanB vs 生成AIパスポート 練習問題・暗記アプリ

The clearest difference is update cadence: 生成AIパスポート 練習問題・暗記アプリ at every 3 weeks against TanB's every 15 months. TanB's advantage is iOS requirement (15.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. TanB sells 1 in-app purchase, starting at $2.99 per month and 生成AIパスポート 練習問題・暗記アプリ sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

TanB ships an update every 15 months, 生成AIパスポート 練習問題・暗記アプリ every 3 weeks. The most recent releases landed on September 11, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | TanB | 生成AIパスポート 練習問題・暗記アプリ |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 15 months | **Every 3 weeks** |
| Monetization | Ad-supported | — |
| Size | 16 MB | 42 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Toru Hoshino](https://appshunter.io/developer/1679479070) | [Hajime App Lab](https://appshunter.io/developer/1704838092) |

## What reviewers say

### TanB

[App page](https://appshunter.io/ios/app/tanb/id6473085040)

This app helps university students predict their credit scores based on various academic factors. It allows students to assess their likelihood of passing courses and identify areas for improvement, aiding in academic planning and effort allocation.

**Highlights:** Credit score prediction, Academic performance analysis, Course effort adjustment, Identify areas for improvement, Data-driven insights

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| TanB Premium Monthly | $2.99 | per month |


### 生成AIパスポート 練習問題・暗記アプリ

[App page](https://appshunter.io/ios/app/ai/id6780231436)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 全問題解放 | $3.99 | one-time |
| 広告削除 | $3.99 | one-time |
| 広告削除+全問題解放 | $5.99 | one-time |


## Frequently asked questions

### Is TanB free?

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

### Is 生成AIパスポート 練習問題・暗記アプリ free?

生成AIパスポート 練習問題・暗記アプリ is free to download, with in-app purchases available.

### Do TanB or 生成AIパスポート 練習問題・暗記アプリ have ads?

Both TanB and 生成AIパスポート 練習問題・暗記アプリ show ads.

### Which is updated more often, TanB or 生成AIパスポート 練習問題・暗記アプリ?

TanB ships an update every 15 months, and 生成AIパスポート 練習問題・暗記アプリ every 3 weeks. Most recently, TanB was updated on September 11, 2026 and 生成AIパスポート 練習問題・暗記アプリ on September 18, 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.*