# BoxCross UK vs Oath + Iron

BoxCross UK and Oath + Iron are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

BoxCross UK ships an update every 12 months, Oath + Iron every 8 months. The most recent releases landed on November 4, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | BoxCross UK | Oath + Iron |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 12 months | **Every 8 months** |
| Monetization | Free | — |
| Size | 32 MB | 33 MB |
| Requires iOS | 15.6 | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [FireFite BoxCross Ltd](https://appshunter.io/developer/1718733580) | [Oath + Iron Limited](https://appshunter.io/developer/1811786924) |

## What reviewers say

### BoxCross UK

[App page](https://appshunter.io/ios/app/boxcross-uk/id6473267335)

Easily book fitness classes and manage your membership on the go. Make reservations, join waitlists, purchase packages, and stay updated on services directly from your device.

**Highlights:** Book classes, Manage reservations, Join waitlists, Purchase class packages, Check profile and membership, View latest products and services

**Features:** macOS Compatibility

**In-app purchases:** none


### Oath + Iron

[App page](https://appshunter.io/ios/app/oath-plus-iron/id6745328230)

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

**In-app purchases:** none


## Frequently asked questions

### Is BoxCross UK free?

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

### Is Oath + Iron free?

Oath + Iron is free to download, with no in-app purchases.

### Do BoxCross UK or Oath + Iron have ads?

Neither BoxCross UK nor Oath + Iron shows ads.

### Which is updated more often, BoxCross UK or Oath + Iron?

BoxCross UK ships an update every 12 months, and Oath + Iron every 8 months. Most recently, BoxCross UK was updated on November 4, 2026 and Oath + Iron on November 8, 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.*