# SculptHouse vs Union Fit Hub

The clearest difference is ads: SculptHouse at none against Union Fit Hub's shown. SculptHouse also leads on ratings volume (846 vs 2) and update cadence (every 3 weeks vs every 2 months). Union Fit Hub's advantage is monetization model (ad-supported vs free with in-app purchases) and device support (3 vs 1). On price, rating 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.

On the App Store both sit at effectively the same score — 5.0 for SculptHouse against 5.0 for Union Fit Hub. That said, the two scores are not equally well evidenced: SculptHouse has 846 ratings behind it against 2, so its average is the more settled of the two.

SculptHouse ships an update every 3 weeks, Union Fit Hub every 2 months. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | SculptHouse | Union Fit Hub |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (846 ratings)](https://appshunter.io/ios/app/sculpthouse/id1402803629/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/union-fit-hub/id1628802971/reviews) |
| Number of ratings | **846** | 2 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 38 MB | 132 MB |
| Requires iOS | 16.0 | **14.1** |
| Devices | iPhone | **iPhone, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Mariana Tek Corporation](https://appshunter.io/developer/1178746980) | [The Union Limited Liability Company](https://appshunter.io/developer/1613205869) |

## What reviewers say

### SculptHouse

[App page](https://appshunter.io/ios/app/sculpthouse/id1402803629)

Book and manage fitness classes, view schedules, and access studio information. Experience high-intensity, low-impact workouts combining cardio and strength training for maximum results.

**Highlights:** Class schedules, Booking and managing reservations, Purchasing class packages, Studio and instructor information, CardioSculpt classes, StrengthSculpt classes

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

**In-app purchases:** none


### Union Fit Hub

[App page](https://appshunter.io/ios/app/union-fit-hub/id1628802971)

Access immersive live and on-demand fitness classes from your favorite coaches on any device. Track your performance with real-time stats and compete with friends on leaderboards. Integrates with popular heart rate monitors for a connected workout experience.

**Highlights:** Immersive live and on-demand workouts, Real-time heart rate and performance stats, Live calorie board with privacy control, Connects with various heart rate devices, Leaderboard competition, TV and web casting feature

**In-app purchases:** none


## Frequently asked questions

### Is SculptHouse free?

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

### Is Union Fit Hub free?

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

### Which has better reviews, SculptHouse or Union Fit Hub?

SculptHouse and Union Fit Hub are both rated 5.0 out of 5 on the App Store, from 846 and 2 ratings respectively.

### Do SculptHouse or Union Fit Hub have ads?

Union Fit Hub shows ads; SculptHouse does not.

### Which is updated more often, SculptHouse or Union Fit Hub?

SculptHouse ships an update every 3 weeks, and Union Fit Hub every 2 months. Most recently, SculptHouse was updated on November 6, 2026 and Union Fit Hub on November 3, 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.*