# Cortex vs Orbit Moon Alpha

The clearest difference is ads: Orbit Moon Alpha at none against Cortex's shown. Orbit Moon Alpha also leads on iOS requirement (15.6 vs 17.0). On price, 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 | Cortex | Orbit Moon Alpha |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | — | Every 2 months |
| Size | 7 MB | 4 MB |
| Requires iOS | 17.0 | **15.6** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Pratik Poudel](https://appshunter.io/developer/1789053079) | [ORBITMOONALPHA LLC](https://appshunter.io/developer/6784013410) |

## What reviewers say

### Cortex

[App page](https://appshunter.io/ios/app/cortex-private-ai-assistant/id6759742402)

**Features:** macOS Compatibility

**In-app purchases:** none


### Orbit Moon Alpha

[App page](https://appshunter.io/ios/app/orbit-moon-alpha/id6784013408)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Cortex free?

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

### Is Orbit Moon Alpha free?

Orbit Moon Alpha is free to download, with no in-app purchases.

### Do Cortex or Orbit Moon Alpha have ads?

Cortex shows ads; Orbit Moon Alpha does not.

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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.*