# Absence vs 赤シート暗記

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

Both are free to download. Absence sells 3 in-app purchases, starting at $2.99 per 7 days. 赤シート暗記 asks for nothing beyond the download.

## The numbers

| Metric | Absence | 赤シート暗記 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 4 days | — |
| Size | 35 MB | 4 MB |
| Requires iOS | 17.0 | **16.6** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [KUTLUHAN KIP](https://appshunter.io/developer/1862147542) | [hirokazu murabe](https://appshunter.io/developer/894364772) |

## What reviewers say

### Absence

[App page](https://appshunter.io/ios/app/absence-track-your-attendance/id6765491392)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Absence Premium Weekly | $2.99 | per 7 days |
| Absence Premium Monthly | $4.99 | per month |
| Absence / Hayat Boyu Üyelik | $34.99 | one-time |


### 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 Absence free?

Absence 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 Absence or 赤シート暗記 have ads?

赤シート暗記 shows ads; Absence 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.*