# TextbookDojo vs 暗記ストア

The clearest difference is iOS requirement: TextbookDojo at 14.0 against 暗記ストア's 17.2. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. TextbookDojo sells 3 in-app purchases, starting at $4.49 per month and 暗記ストア sells 4 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

TextbookDojo ships an update every 9 days, 暗記ストア weekly. The most recent releases landed on June 1, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | TextbookDojo | 暗記ストア |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 9 days | **Weekly** |
| Size | 102 MB | 23 MB |
| Requires iOS | **14.0** | 17.2 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [ROBOBO, K.K.](https://appshunter.io/developer/1338822905) | [Masaki Fukaya](https://appshunter.io/developer/1777147946) |

## What reviewers say

### TextbookDojo

[App page](https://appshunter.io/ios/app/textbookdojo/id1338822906)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 month payment | $4.49 | per month |
| 1 year payment | $19.99 | per year |
| プレミアム年払い（期間限定特別価格） | $19.99 | per year |


### 暗記ストア

[App page](https://appshunter.io/ios/app/id6737576272)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 使い放題プラン | $3.99 | per month |
| お試しパック | $0.99 | one-time |
| チケット300枚 | $4.99 | one-time |
| チケット1000枚 | $9.99 | one-time |


## Frequently asked questions

### Is TextbookDojo free?

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

### Is 暗記ストア free?

暗記ストア is free to download, with in-app purchases available.

### Do TextbookDojo or 暗記ストア have ads?

Both TextbookDojo and 暗記ストア show ads.

### Which is updated more often, TextbookDojo or 暗記ストア?

TextbookDojo ships an update every 9 days, and 暗記ストア weekly. Most recently, TextbookDojo was updated on June 1, 2026 and 暗記ストア on September 10, 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.*