# Millennium Dance Complex SLC vs The Six Compound

The clearest difference is ads: Millennium Dance Complex SLC at none against The Six Compound's shown. Millennium Dance Complex SLC also leads on monetization model (free vs ad-supported) and ratings volume (5 vs 1). The Six Compound's advantage is update cadence (every 6 weeks vs every 4 months) and rating (5.0 vs 4.8). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

The Six Compound holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Millennium Dance Complex SLC has 5 ratings behind it against 1, so its average is the more settled of the two.

Millennium Dance Complex SLC ships an update every 4 months, The Six Compound every 6 weeks. The most recent releases landed on October 7, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Millennium Dance Complex SLC | The Six Compound |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (5 ratings)](https://appshunter.io/ios/app/millennium-dance-complex-slc/id1116842198/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/the-six-compound/id6744324646/reviews)** |
| Number of ratings | **5** | 1 |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 4 months | **Every 6 weeks** |
| Monetization | **Free** | Ad-supported |
| Size | 65 MB | 151 MB |
| Requires iOS | **9.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [MINDBODY, Incorporated](https://appshunter.io/developer/472317932) | [The Six Compound, LLC](https://appshunter.io/developer/1807084599) |

## What reviewers say

### Millennium Dance Complex SLC

[App page](https://appshunter.io/ios/app/millennium-dance-complex-slc/id1116842198)

Plan and schedule dance classes directly from your mobile device. View class schedules, sign up for sessions, and access studio information. Stay updated on promotions and connect with social pages.

**Highlights:** View class schedules, Sign up for classes, View ongoing promotions, Studio location and contact info, Link to social pages

**Features:** macOS Compatibility

**In-app purchases:** none


### The Six Compound

[App page](https://appshunter.io/ios/app/the-six-compound/id6744324646)

Plan and schedule your fitness classes directly from your device. View class schedules, sign up for sessions, and find studio locations. Optimize your time and enjoy the convenience of managing your fitness activities on the go.

**Highlights:** View class schedules, Sign up for classes, View studio location, Optimize time, Convenient scheduling

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is Millennium Dance Complex SLC free?

Millennium Dance Complex SLC is free to download, with no in-app purchases.

### Is The Six Compound free?

The Six Compound is free to download, with no in-app purchases.

### Which has better reviews, Millennium Dance Complex SLC or The Six Compound?

The Six Compound is rated higher. Millennium Dance Complex SLC averages 4.8 out of 5 from 5 ratings, while The Six Compound averages 5.0 from 1 ratings.

### Do Millennium Dance Complex SLC or The Six Compound have ads?

The Six Compound shows ads; Millennium Dance Complex SLC does not.

### Which is updated more often, Millennium Dance Complex SLC or The Six Compound?

Millennium Dance Complex SLC ships an update every 4 months, and The Six Compound every 6 weeks. Most recently, Millennium Dance Complex SLC was updated on October 7, 2026 and The Six Compound on October 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.*