# FeraviT3F vs ContrALL

The clearest difference is device support: FeraviT3F at 3 against ContrALL's —. ContrALL's advantage is iOS requirement (13.0 vs 15.0). On price 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 | FeraviT3F | ContrALL |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | Weekly | — |
| Size | 31 MB | 59 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 4+ | 17+ |
| Developer | [Hubert Tegang Foyang](https://appshunter.io/developer/1664378734) | [Jean Louis Rostand MOUNGAM](https://appshunter.io/developer/1570041237) |

## What reviewers say

### FeraviT3F

[App page](https://appshunter.io/ios/app/feravit3f/id1664378732)

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

**In-app purchases:** none


### ContrALL

[App page](https://appshunter.io/ios/app/contrall/id6480428240)

**In-app purchases:** none


## Frequently asked questions

### Is FeraviT3F free?

FeraviT3F is free to download, with no in-app purchases.

### Is ContrALL free?

ContrALL 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.*