# Unfair vs OnDose

The clearest difference is in-app purchases: Unfair at none against OnDose's 1. Unfair also leads on device support. OnDose's advantage is iOS requirement (15.1 vs 26.0). On price there is nothing between them.

Both are free to download. OnDose sells 1 in-app purchase, starting at $7.99 per month. Unfair asks for nothing beyond the download.

## The numbers

| Metric | Unfair | OnDose |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | — |
| Update frequency | Every 2 weeks | — |
| Size | 67 MB | 43 MB |
| Requires iOS | 26.0 | **15.1** |
| Devices | **iPhone, iPad** | — |
| Age rating | 17+ | 12+ |
| Developer | [Resonant](https://appshunter.io/developer/1495530907) | [Sidney Ottelohe](https://appshunter.io/developer/1880135207) |

## What reviewers say

### Unfair

[App page](https://appshunter.io/ios/app/unfair-optimize-yourself/id6759520579)

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

**In-app purchases:** none


### OnDose

[App page](https://appshunter.io/ios/app/ondose-stack-manager/id6759676991)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| OnDose Monthly | $7.99 | per month |


## Frequently asked questions

### Is Unfair free?

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

### Is OnDose free?

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

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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.*