# ProLingo vs ai

The clearest difference is device support: ai at 2 against ProLingo'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 | ProLingo | ai |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | — | No |
| Size | 16 MB | 1 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | — | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [JENG LUNG LIEW](https://appshunter.io/developer/1706956584) | [nakamura yusaku](https://appshunter.io/developer/1662214416) |

## What reviewers say

### ProLingo

[App page](https://appshunter.io/ios/app/prolingo/id6472562384)

**In-app purchases:** none


### ai

[App page](https://appshunter.io/ios/app/ai-tango/id6670333761)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ProLingo free?

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

### Is ai free?

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

---

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