# ai vs aitango

The clearest difference is iOS requirement: aitango at 13.0 against ai's 17.0. On price, ads, 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 | ai | aitango |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Fortnightly |
| Size | 1 MB | 148 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [nakamura yusaku](https://appshunter.io/developer/1662214416) | [Teppei Yamazaki](https://appshunter.io/developer/1581267812) |

## What reviewers say

### ai

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

**Features:** macOS Compatibility

**In-app purchases:** none


### aitango

[App page](https://appshunter.io/ios/app/aitango/id6742535846)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ai free?

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

### Is aitango free?

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

### Do ai or aitango have ads?

Neither ai nor aitango 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.*