# YogaSix vs Nucleus Gym

The clearest difference is in-app purchases: Nucleus Gym at none against YogaSix's 2. Nucleus Gym also leads on iOS requirement (13.5 vs 16.0). YogaSix's advantage is update cadence (every 3 weeks vs every 9 months) and ratings volume (19K vs 2). On price, rating, ads and device support there is nothing between them.

Both are free to download. YogaSix sells 2 in-app purchases, starting at $19.99 per month. Nucleus Gym asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.9 for YogaSix against 5.0 for Nucleus Gym. That said, the two scores are not equally well evidenced: YogaSix has 19K ratings behind it against 2, so its average is the more settled of the two.

YogaSix ships an update every 3 weeks, Nucleus Gym every 9 months. The most recent releases landed on November 12, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | YogaSix | Nucleus Gym |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.9 (19K ratings)](https://appshunter.io/ios/app/yogasix/id1441375267/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/nucleus-gym/id6526486010/reviews)** |
| Number of ratings | **19K** | 2 |
| Positive reviews | 60.4% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 9 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 159 MB | 14 MB |
| Requires iOS | 16.0 | **13.5** |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Xponential Fitness LLC](https://appshunter.io/developer/1442244332) | [Nucleus Gym LLC](https://appshunter.io/developer/1756289121) |

## What reviewers say

### YogaSix

[App page](https://appshunter.io/ios/app/yogasix/id1441375267)

Discover, book, and manage yoga classes directly from your phone. Explore various class types focused on strength, flexibility, and balance. Track your progress, join waitlists, and access on-demand workouts.

**Highlights:** Discover and book yoga classes, Manage membership and schedule, Personalized home screen, Waitlist for booked classes, On-demand video workouts, Workout tracking with Apple Watch, Loyalty program with rewards

**Features:** Apple Watch app

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $19.99 | per month |
| All-GO Monthly Subscription | $29.99 | per month |

**What reviewers like**

- 👍 Great studio environment
- 👍 Friendly and welcoming staff
- 👍 Variety of classes for all levels
- 👍 Clean and organized facilities
- 👍 Excellent instructors

**What reviewers complain about**

- 🐛 App issues with class tracking and notifications
- 🐛 Glitches and bugs in the app
- 🔔 Too many unnecessary promotional notifications
- 🔔 Difficulty canceling memberships or subscriptions

**Reported bugs**

- App not syncing class data correctly
- Booking issues after recent app update
- App crashes or shows black screen after updates
- Watch app not refreshing properly

**Requested features**

- Ability to customize or disable notifications
- Better class tracking and history in the app
- Easier way to manage memberships and subscriptions
- Merge class data across studio locations


### Nucleus Gym

[App page](https://appshunter.io/ios/app/nucleus-gym/id6526486010)

Easily manage your fitness journey by booking classes and checking your membership status directly from your device. Make reservations, join waitlists, and access your profile anytime, anywhere.

**Highlights:** Book classes, Manage reservations, Join waitlists, Check profile, View membership status

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is YogaSix free?

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

### Is Nucleus Gym free?

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

### Which has better reviews, YogaSix or Nucleus Gym?

Nucleus Gym is rated higher. YogaSix averages 4.9 out of 5 from 19K ratings, while Nucleus Gym averages 5.0 from 2 ratings.

### Do YogaSix or Nucleus Gym have ads?

Neither YogaSix nor Nucleus Gym shows ads.

### Which is updated more often, YogaSix or Nucleus Gym?

YogaSix ships an update every 3 weeks, and Nucleus Gym every 9 months. Most recently, YogaSix was updated on November 12, 2026 and Nucleus Gym on November 4, 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.*