# Surd vs Osaki Sushi

The clearest difference is iOS requirement: Osaki Sushi at 15.0 against Surd's 26.0. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Surd | Osaki Sushi |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Size | 41 MB | 31 MB |
| Requires iOS | 26.0 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Mark Stoumann](https://appshunter.io/developer/1781763312) | [NemBestil ApS](https://appshunter.io/developer/1870538650) |

## What reviewers say

### Surd

[App page](https://appshunter.io/ios/app/surd/id6755841368)

**In-app purchases:** none


### Osaki Sushi

[App page](https://appshunter.io/ios/app/osaki-sushi/id6791204162)

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

**In-app purchases:** none


## Frequently asked questions

### Is Surd free?

Surd is free to download, with no in-app purchases.

### Is Osaki Sushi free?

Osaki Sushi is free to download, with no in-app purchases.

### Do Surd or Osaki Sushi have ads?

Neither Surd nor Osaki Sushi shows ads.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*