# runit ai vs Modem AI

The clearest difference is device support: Modem AI at 4 against runit ai's 1. Modem AI also leads on iOS requirement (15.0 vs 18.5). On price, ads and in-app purchases 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 | runit ai | Modem AI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 7 months |
| Size | 1 MB | 42 MB |
| Requires iOS | 18.5 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod, Mac** |
| Age rating | 12+ | 17+ |
| Developer | [One Last LLC](https://appshunter.io/developer/1801042901) | [Joe Mayo](https://appshunter.io/developer/1875822515) |

## What reviewers say

### runit ai

[App page](https://appshunter.io/ios/app/runit-ai/id6758163521)

**Features:** macOS Compatibility

**In-app purchases:** none


### Modem AI

[App page](https://appshunter.io/ios/app/modem-ai/id6758928585)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is runit ai free?

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

### Is Modem AI free?

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

### Do runit ai or Modem AI have ads?

Neither runit ai nor Modem AI shows ads.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*