# BoxUnion Studio vs Iron Method Studio

BoxUnion Studio and Iron Method Studio are too close to call on the numbers: across 10 compared parameters — price, rating, review sentiment and ratings volume 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.

On the App Store both sit at effectively the same score — 4.8 for BoxUnion Studio against 4.9 for Iron Method Studio. Both are backed by a comparable volume of ratings — 203 and 68 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

BoxUnion Studio ships an update every 4 months, Iron Method Studio every 5 months. The most recent releases landed on August 27, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | BoxUnion Studio | Iron Method Studio |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (203 ratings)](https://appshunter.io/ios/app/boxunion-studio/id1561308424/reviews) | **[4.9 (68 ratings)](https://appshunter.io/ios/app/iron-method-studio/id6747943188/reviews)** |
| Number of ratings | **203** | 68 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 5 months |
| Monetization | Free | Free |
| Size | 97 MB | 55 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [BoxUnion Santa Monica LLC](https://appshunter.io/developer/1446818491) | [Momence, Inc.](https://appshunter.io/developer/1577856011) |

## What reviewers say

### BoxUnion Studio

[App page](https://appshunter.io/ios/app/boxunion-studio/id1561308424)

Easily manage your boxing fitness journey with this app. Book classes, personal training, and access on-demand workouts. Sync your schedule, update your profile, and purchase credits directly from your phone.

**Highlights:** Book classes and personal training, Access on-demand boxing workouts, Manage personal information, Sync schedule to personal calendar, Purchase class credits, Check membership status, Check-in to class

**Features:** macOS Compatibility

**In-app purchases:** none


### Iron Method Studio

[App page](https://appshunter.io/ios/app/iron-method-studio/id6747943188)

Manage your account, book classes, and stay connected with the studio. Easily message staff and view announcements, promotions, and shared content through a public feed.

**Highlights:** Account management, Class and event booking, Direct messaging, Public feed for announcements, Promotions and content sharing

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

**In-app purchases:** none


## Frequently asked questions

### Is BoxUnion Studio free?

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

### Is Iron Method Studio free?

Iron Method Studio is free to download, with no in-app purchases.

### Which has better reviews, BoxUnion Studio or Iron Method Studio?

Iron Method Studio is rated higher. BoxUnion Studio averages 4.8 out of 5 from 203 ratings, while Iron Method Studio averages 4.9 from 68 ratings.

### Do BoxUnion Studio or Iron Method Studio have ads?

Neither BoxUnion Studio nor Iron Method Studio shows ads.

### Which is updated more often, BoxUnion Studio or Iron Method Studio?

BoxUnion Studio ships an update every 4 months, and Iron Method Studio every 5 months. Most recently, BoxUnion Studio was updated on August 27, 2026 and Iron Method Studio on September 9, 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.*