# MinMad vs Surd

The clearest difference is iOS requirement: MinMad at 16.1 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 | MinMad | Surd |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 days | — |
| Size | 10 MB | 41 MB |
| Requires iOS | **16.1** | 26.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Malthe Hartmann](https://appshunter.io/developer/1773716719) | [Mark Stoumann](https://appshunter.io/developer/1781763312) |

## What reviewers say

### MinMad

[App page](https://appshunter.io/ios/app/minmad/id6746183379)

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

**In-app purchases:** none


### Surd

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

**In-app purchases:** none


## Frequently asked questions

### Is MinMad free?

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

### Is Surd free?

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

### Do MinMad or Surd have ads?

Neither MinMad nor Surd 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.*