# SBX vs UN1T Class Booking

The clearest difference is update cadence: UN1T Class Booking at every 5 months against SBX's every 13 months. UN1T Class Booking also leads on iOS requirement (13.5 vs 15.6). 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 — 5.0 for SBX against 5.0 for UN1T Class Booking. Both are backed by a comparable volume of ratings — 2 and 2 respectively.

SBX ships an update every 13 months, UN1T Class Booking every 5 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | SBX | UN1T Class Booking |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/sbx/id1450946790/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/un1t-class-booking/id1532075895/reviews) |
| Number of ratings | 2 | 2 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 13 months | **Every 5 months** |
| Monetization | Free | Free |
| Size | 31 MB | 13 MB |
| Requires iOS | 15.6 | **13.5** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [StrongBox](https://appshunter.io/developer/1450946789) | [Pico Fitness Holdings Ltd](https://appshunter.io/developer/1532075897) |

## What reviewers say

### SBX

[App page](https://appshunter.io/ios/app/sbx/id1450946790)

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

**Highlights:** Book fitness classes, Manage membership status, Purchase class packages, Join waitlists, View profile, Stay updated on products/services

**Features:** macOS Compatibility

**In-app purchases:** none


### UN1T Class Booking

[App page](https://appshunter.io/ios/app/un1t-class-booking/id1532075895)

Easily book fitness classes and manage your entire fitness journey from your device. Make reservations, join waitlists, purchase class packages, and track your membership status. Stay informed about the latest offerings and services.

**Highlights:** Book classes easily, Manage fitness experience, Join waitlists, Purchase class packages, Check profile and membership, Stay updated on services

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SBX free?

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

### Is UN1T Class Booking free?

UN1T Class Booking is free to download, with no in-app purchases.

### Which has better reviews, SBX or UN1T Class Booking?

SBX and UN1T Class Booking are both rated 5.0 out of 5 on the App Store, from 2 and 2 ratings respectively.

### Do SBX or UN1T Class Booking have ads?

Neither SBX nor UN1T Class Booking shows ads.

### Which is updated more often, SBX or UN1T Class Booking?

SBX ships an update every 13 months, and UN1T Class Booking every 5 months. Most recently, SBX was updated on November 2, 2026 and UN1T Class Booking 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.*