# Club Studio vs Runtron

The clearest difference is rating: Runtron at 5.0 against Club Studio's 2.4. Runtron also leads on update cadence (every 3 days vs every 3 weeks). Club Studio's advantage is in-app purchases (none vs 1) and ratings volume (70 vs 1). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Runtron sells 1 one-off in-app purchase. Club Studio asks for nothing beyond the download.

Runtron holds the better App Store score, 5.0 against 2.4. That said, the two scores are not equally well evidenced: Club Studio has 70 ratings behind it against 1, so its average is the more settled of the two.

Club Studio ships an update every 3 weeks, Runtron every 3 days. The most recent releases landed on November 7, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Club Studio | Runtron |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.4 (70 ratings)](https://appshunter.io/ios/app/club-studio/id1606213765/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/runtron/id6788604673/reviews)** |
| Number of ratings | **70** | 1 |
| Positive reviews | 14.4% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 3 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 40 MB | 36 MB |
| Requires iOS | **14.0** | 15.1 |
| Devices | **iPhone, iPod, Apple Watch** | iPhone, iPod |
| Age rating | 12+ | 9+ |
| Developer | [Fitness International, LLC](https://appshunter.io/developer/376099002) | [Sai Lam](https://appshunter.io/developer/1889058789) |

## What reviewers say

### Club Studio

[App page](https://appshunter.io/ios/app/club-studio/id1606213765)

This app provides a seamless connection to a premium fitness club, offering access to diverse boutique classes and extensive amenities. Manage your membership, book sessions, and explore club offerings from anywhere.

**Highlights:** Mobile Membership Card for check-in, Find Locations and Classes, Favorite Locations, Classes, and Instructors, Book Personal Training sessions, Review Check-in History

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Easy booking process
- 🌟 Motivational achievements
- ✅ Functional app
- ✨ Simple to use
- 🚀 Efficient booking

**What reviewers complain about**

- 🐛 Buggy and slow
- ❌ Lacks essential features
- 📉 Poor user experience
- 🙄 Outdated design
- ⚠️ Inconsistent performance

**Reported bugs**

- Crashes when booking Pilates
- Kicked off waitlist
- App crashes frequently
- Calendar sync issues
- Notifications for completed badges

**Requested features**

- See waitlist status
- Switch spot after booking
- Class reminder notifications
- Muscle group focus in class descriptions
- Share schedule with friends


### Runtron

[App page](https://appshunter.io/ios/app/runtron/id6788604673)

Track your workouts offline without needing an account or sharing your data. This app prioritizes your privacy by keeping all information on your device and is completely ad-free.

**Highlights:** Offline workout tracking, User data ownership, No cloud storage, No social media integration, Ad-free experience, No account required

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $4.99 | one-time |


## Frequently asked questions

### Is Club Studio free?

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

### Is Runtron free?

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

### Which has better reviews, Club Studio or Runtron?

Runtron is rated higher. Club Studio averages 2.4 out of 5 from 70 ratings, while Runtron averages 5.0 from 1 ratings.

### Do Club Studio or Runtron have ads?

Neither Club Studio nor Runtron shows ads.

### Which is updated more often, Club Studio or Runtron?

Club Studio ships an update every 3 weeks, and Runtron every 3 days. Most recently, Club Studio was updated on November 7, 2026 and Runtron on October 31, 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.*