# IPA Reader vs 赤シート暗記

The clearest difference is in-app purchases: 赤シート暗記 at none against IPA Reader's 2. IPA Reader's advantage is ads (none vs shown) and device support (3 vs 1). On price and iOS requirement there is nothing between them.

Both are free to download. IPA Reader sells 2 in-app purchases, starting at $1.99 per month. 赤シート暗記 asks for nothing beyond the download.

## The numbers

| Metric | IPA Reader | 赤シート暗記 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | — |
| Size | 134 MB | 4 MB |
| Requires iOS | **15.6** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [粤珠 袁](https://appshunter.io/developer/1875136461) | [hirokazu murabe](https://appshunter.io/developer/894364772) |

## What reviewers say

### IPA Reader

[App page](https://appshunter.io/ios/app/ipa-reader/id6761866732)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $1.99 | per month |
| Pro Annual | $12.99 | per year |


### 赤シート暗記

[App page](https://appshunter.io/ios/app/ocr/id6770425259)

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

**In-app purchases:** none


## Frequently asked questions

### Is IPA Reader free?

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

### Is 赤シート暗記 free?

赤シート暗記 is free to download, with no in-app purchases.

### Do IPA Reader or 赤シート暗記 have ads?

赤シート暗記 shows ads; IPA Reader does not.

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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.*