# Union Ellenbrook vs Nutrogen

The clearest difference is device support: Union Ellenbrook at 3 against Nutrogen's 1. 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.

Union Ellenbrook ships an update fortnightly, Nutrogen every 10 days. The most recent releases landed on August 15, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | Union Ellenbrook | Nutrogen |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 10 days** |
| Size | 93 MB | 109 MB |
| Requires iOS | **15** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Crossfit Union Pty Ltd](https://appshunter.io/developer/1694424828) | [Nutrogen Labs](https://appshunter.io/developer/1775811976) |

## What reviewers say

### Union Ellenbrook

[App page](https://appshunter.io/ios/app/union-ellenbrook/id6449952503)

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

**In-app purchases:** none


### Nutrogen

[App page](https://appshunter.io/ios/app/nutrogen/id6737293380)

**In-app purchases:** none


## Frequently asked questions

### Is Union Ellenbrook free?

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

### Is Nutrogen free?

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

### Do Union Ellenbrook or Nutrogen have ads?

Neither Union Ellenbrook nor Nutrogen shows ads.

### Which is updated more often, Union Ellenbrook or Nutrogen?

Union Ellenbrook ships an update fortnightly, and Nutrogen every 10 days. Most recently, Union Ellenbrook was updated on August 15, 2026 and Nutrogen on September 10, 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.*