# PSG vs CNC Assistant AI

The clearest difference is in-app purchases: PSG at none against CNC Assistant AI's 2. PSG also leads on iOS requirement (8.0 vs 17.6). On price, ads and device support there is nothing between them.

Both are free to download. CNC Assistant AI sells 2 in-app purchases, starting at $3.99 per month. PSG asks for nothing beyond the download.

## The numbers

| Metric | PSG | CNC Assistant AI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 15 months | — |
| Size | 29 MB | 3 MB |
| Requires iOS | **8.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Logics Software GmbH](https://appshunter.io/developer/483141393) | [Maksym Syvak](https://appshunter.io/developer/6782396881) |

## What reviewers say

### PSG

[App page](https://appshunter.io/ios/app/psg-app-hot-runner/id922486308)

**Features:** macOS Compatibility

**In-app purchases:** none


### CNC Assistant AI

[App page](https://appshunter.io/ios/app/cnc-assistant-ai/id6782396879)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CNC Assistant Pro | $3.99 | per month |
| CNC Assistant Pro | $24.99 | per year |


## Frequently asked questions

### Is PSG free?

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

### Is CNC Assistant AI free?

CNC Assistant AI is free to download, with in-app purchases available.

### Do PSG or CNC Assistant AI have ads?

Neither PSG nor CNC Assistant AI 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.*