# SARF vs 3分ブロック

The clearest difference is iOS requirement: SARF at 15.0 against 3分ブロック's 26.2. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. SARF sells 2 one-off in-app purchases and 3分ブロック sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | SARF | 3分ブロック |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Size | 32 MB | 14 MB |
| Requires iOS | **15.0** | 26.2 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 9+ | 4+ |
| Developer | [HAKUHODO PRODUCT'S Inc.](https://appshunter.io/developer/606152952) | [yuka fujie](https://appshunter.io/developer/1882585378) |

## What reviewers say

### SARF

[App page](https://appshunter.io/ios/app/sarf-ar/id1540921229)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Guided by a viola player! | $0.49 | one-time |
| Go Go Taiwan!! from AiNASOU | $14.99 | one-time |


### 3分ブロック

[App page](https://appshunter.io/ios/app/3/id6760089328)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 広告削除 | $1.99 | one-time |


## Frequently asked questions

### Is SARF free?

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

### Is 3分ブロック free?

3分ブロック is free to download, with in-app purchases available.

### Do SARF or 3分ブロック have ads?

Neither SARF nor 3分ブロック shows ads.

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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.*