# Unfair vs SelfAssay

The clearest difference is in-app purchases: Unfair at none against SelfAssay's 2. SelfAssay's advantage is iOS requirement (16.4 vs 26.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. SelfAssay sells 2 in-app purchases, starting at $19.99 per month. Unfair asks for nothing beyond the download.

Unfair ships an update every 2 weeks, SelfAssay every 10 days. The most recent releases landed on October 24, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Unfair | SelfAssay |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 10 days** |
| Size | 67 MB | 67 MB |
| Requires iOS | 26.0 | **16.4** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 17+ | 17+ |
| Developer | [Resonant](https://appshunter.io/developer/1495530907) | [Sandro Andric](https://appshunter.io/developer/1868438293) |

## 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


### SelfAssay

[App page](https://appshunter.io/ios/app/selfassay/id6779266091)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SelfAssay Pro | $19.99 | per month |
| SelfAssay Pro | $149.99 | per year |


## Frequently asked questions

### Is Unfair free?

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

### Is SelfAssay free?

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

### Do Unfair or SelfAssay have ads?

Neither Unfair nor SelfAssay shows ads.

### Which is updated more often, Unfair or SelfAssay?

Unfair ships an update every 2 weeks, and SelfAssay every 10 days. Most recently, Unfair was updated on October 24, 2026 and SelfAssay on October 14, 2026.

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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.*