# GymSync vs u.ok

The clearest difference is in-app purchases: GymSync at none against u.ok's 1. GymSync also leads on update cadence (weekly vs every 2 months) and device support (3 vs 1). On price and ads there is nothing between them.

Both are free to download. u.ok sells 1 in-app purchase, starting at $7.99 per month. GymSync asks for nothing beyond the download.

GymSync ships an update weekly, u.ok every 2 months. The most recent releases landed on September 30, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | GymSync | u.ok |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/gymsync/id561653066/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 29.4% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 2 months |
| Monetization | Free | — |
| Size | 40 MB | 12 MB |
| Requires iOS | **15.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [SD17](https://appshunter.io/developer/1718054285) | [Paul Miller](https://appshunter.io/developer/1816730499) |

## What reviewers say

### GymSync

[App page](https://appshunter.io/ios/app/gymsync/id561653066)

Easily book and manage fitness classes at your gym. View schedules, reserve spots, and receive timely reminders. Get instant notifications for cancellations and reserve list openings.

**Highlights:** View class timetables, Book and cancel classes, Join reserve lists, Class reminders, Instant notifications

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

**In-app purchases:** none


### u.ok

[App page](https://appshunter.io/ios/app/uok/id6778011744)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| uokPremium | $7.99 | per month |


## Frequently asked questions

### Is GymSync free?

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

### Is u.ok free?

u.ok is free to download, with in-app purchases available.

### Do GymSync or u.ok have ads?

Neither GymSync nor u.ok shows ads.

### Which is updated more often, GymSync or u.ok?

GymSync ships an update weekly, and u.ok every 2 months. Most recently, GymSync was updated on September 30, 2026 and u.ok on October 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.*