# BoxUnion Studio vs Heated Room

The clearest difference is update cadence: Heated Room at monthly against BoxUnion Studio's every 4 months. BoxUnion Studio's advantage is device support (3 vs 1). On price, rating, ratings volume and ads there is nothing between them.

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 5.0 for Heated Room. Both are backed by a comparable volume of ratings — 246 and 108 respectively.

BoxUnion Studio ships an update every 4 months, Heated Room monthly. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | BoxUnion Studio | Heated Room |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (246 ratings)](https://appshunter.io/ios/app/boxunion-studio/id1561308424/reviews) | **[5.0 (108 ratings)](https://appshunter.io/ios/app/heated-room/id6757821227/reviews)** |
| Number of ratings | **246** | 108 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Monthly** |
| Monetization | Free | Free |
| Size | 97 MB | 38 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [BoxUnion Santa Monica LLC](https://appshunter.io/developer/1446818491) | [Jowaya Lounge LLC](https://appshunter.io/developer/1511040517) |

## 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


### Heated Room

[App page](https://appshunter.io/ios/app/heated-room/id6757821227)

Easily browse and purchase class packs or memberships. View the schedule, filter classes by type, and manage your reservations to stay organized and committed to your fitness goals.

**Highlights:** Purchase class packs and memberships, Browse and filter class schedule, Manage class reservations, Stay organized with fitness goals

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is BoxUnion Studio free?

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

### Is Heated Room free?

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

### Which has better reviews, BoxUnion Studio or Heated Room?

Heated Room is rated higher. BoxUnion Studio averages 4.8 out of 5 from 246 ratings, while Heated Room averages 5.0 from 108 ratings.

### Do BoxUnion Studio or Heated Room have ads?

Neither BoxUnion Studio nor Heated Room shows ads.

### Which is updated more often, BoxUnion Studio or Heated Room?

BoxUnion Studio ships an update every 4 months, and Heated Room monthly. Most recently, BoxUnion Studio was updated on November 3, 2026 and Heated Room on November 5, 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.*