# Sigma 2030 vs سرب

The clearest difference is device support: سرب at 3 against Sigma 2030's —. On price, in-app purchases and iOS requirement 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 | Sigma 2030 | سرب |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | — | Every 6 weeks |
| Size | 25 MB | 53 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | — | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Mohamed Ghonaim](https://appshunter.io/developer/1557031724) | [Masa Developer Team](https://appshunter.io/developer/1872689894) |

## What reviewers say

### Sigma 2030

[App page](https://appshunter.io/ios/app/sigma-2030/id6479576819)

**In-app purchases:** none


### سرب

[App page](https://appshunter.io/ios/app/id6745024924)

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

**In-app purchases:** none


## Frequently asked questions

### Is Sigma 2030 free?

Sigma 2030 is free to download, with no in-app purchases.

### Is سرب free?

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

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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.*