# Профтест vs Sofia AI

The clearest difference is in-app purchases: Sofia AI at none against Профтест's 1. Sofia AI also leads on ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Профтест sells 1 one-off in-app purchase. Sofia AI asks for nothing beyond the download.

## The numbers

| Metric | Профтест | Sofia AI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | — |
| Size | 105 MB | 36 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [NINA SAVELJEVA](https://appshunter.io/developer/962670684) | [bookshop.kz](https://appshunter.io/developer/1778613642) |

## What reviewers say

### Профтест

[App page](https://appshunter.io/ios/app/id1104126949)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Получить статус спонсора | $0.99 | one-time |


### Sofia AI

[App page](https://appshunter.io/ios/app/sofia-ai/id6772715258)

**In-app purchases:** none


## Frequently asked questions

### Is Профтест free?

Профтест is free to download, with in-app purchases available.

### Is Sofia AI free?

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

### Do Профтест or Sofia AI have ads?

Профтест shows ads; Sofia AI 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.*