# oneclass supervisor vs Fast

The clearest difference is in-app purchases: oneclass supervisor at none against Fast's 3. oneclass supervisor also leads on ads (none vs shown) and iOS requirement (8.1 vs 15.0). Fast's advantage is device support (3 vs 1). On price there is nothing between them.

Both are free to download. Fast sells 3 in-app purchases, starting at $4.99 per 7 days. oneclass supervisor asks for nothing beyond the download.

## The numbers

| Metric | oneclass supervisor | Fast |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | — | Every 5 months |
| Size | 0 MB | 25 MB |
| Requires iOS | **8.1** | 15.0 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [onebillion](https://appshunter.io/developer/908075819) | [Atech Consultancy Ltd](https://appshunter.io/developer/1818884485) |

## What reviewers say

### oneclass supervisor

[App page](https://appshunter.io/ios/app/oneclass-supervisor/id1083523304)

**Features:** macOS Compatibility

**In-app purchases:** none


### Fast

[App page](https://appshunter.io/ios/app/fast-learn-chinyanja/id6738495773)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Access | $4.99 | per 7 days |
| Yearly Access | $29.99 | per year |
| Lifetime Access | $39.99 | one-time |


## Frequently asked questions

### Is oneclass supervisor free?

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

### Is Fast free?

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

### Do oneclass supervisor or Fast have ads?

Fast shows ads; oneclass supervisor 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.*