# Happi Health vs Performance Unit

The clearest difference is device support: Performance Unit at 4 against Happi Health's 2. On price, update cadence, ads 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.

Happi Health ships an update every 2 months, Performance Unit every 6 weeks. Both last shipped on October 29, 2026.

## The numbers

| Metric | Happi Health | Performance Unit |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 6 weeks** |
| Size | 71 MB | 183 MB |
| Requires iOS | **15.0** | 15.5 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 17+ | 4+ |
| Developer | [N Health Technology Oy](https://appshunter.io/developer/1477318729) | [Selkrig Performance](https://appshunter.io/developer/1515613082) |

## What reviewers say

### Happi Health

[App page](https://appshunter.io/ios/app/happi-health/id1477318730)

**Features:** macOS Compatibility

**In-app purchases:** none


### Performance Unit

[App page](https://appshunter.io/ios/app/performance-unit/id1515613083)

**Features:** Apple Wallet, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Happi Health free?

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

### Is Performance Unit free?

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

### Do Happi Health or Performance Unit have ads?

Neither Happi Health nor Performance Unit shows ads.

### Which is updated more often, Happi Health or Performance Unit?

Happi Health ships an update every 2 months, and Performance Unit every 6 weeks. Most recently, Happi Health was updated on October 29, 2026 and Performance Unit on October 29, 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.*