# Sigma Domain vs Decubed

The clearest difference is in-app purchases: Decubed at none against Sigma Domain's 2. Sigma Domain's advantage is device support. On price and iOS requirement there is nothing between them.

Both are free to download. Sigma Domain sells 2 in-app purchases, starting at $5.99 per month. Decubed asks for nothing beyond the download.

## The numbers

| Metric | Sigma Domain | Decubed |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | — |
| Update frequency | Every 2 days | — |
| Size | 70 MB | 37 MB |
| Requires iOS | 16.6 | **15.1** |
| Devices | **iPhone, iPad** | — |
| Age rating | 4+ | 12+ |
| Developer | [Sigma Domain](https://appshunter.io/developer/1876019749) | [LOGICAL ADVANCED BRAINS FOR INFORMATION TECHNOLOGY COMPANY](https://appshunter.io/developer/1630634248) |

## What reviewers say

### Sigma Domain

[App page](https://appshunter.io/ios/app/sigma-domain/id6751211704)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Standard Monthly Sigma Domain | $5.99 | per month |
| Additional Usage - Sigma Domain | $9.99 | one-time |


### Decubed

[App page](https://appshunter.io/ios/app/decubed/id6767178652)

**In-app purchases:** none


## Frequently asked questions

### Is Sigma Domain free?

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

### Is Decubed free?

Decubed 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.*