# ATOMIC Ballroom vs The 12

The clearest difference is review sentiment: ATOMIC Ballroom at 100% against The 12's 0%. ATOMIC Ballroom also leads on rating (4.2 vs 3.1). The 12's advantage is update cadence (every 3 weeks vs every 3 months). On price, ratings volume, ads and in-app purchases there is nothing between them.

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

ATOMIC Ballroom holds the better App Store score, 4.2 against 3.1. Both are backed by a comparable volume of ratings — 6 and 16 respectively. Written reviews point the same way: 100% of ATOMIC Ballroom's written reviews are positive against 0% of The 12's.

ATOMIC Ballroom ships an update every 3 months, The 12 every 3 weeks. Both last shipped on November 2, 2026.

## The numbers

| Metric | ATOMIC Ballroom | The 12 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (6 ratings)](https://appshunter.io/ios/app/atomic-ballroom/id1413848796/reviews)** | [3.1 (16 ratings)](https://appshunter.io/ios/app/the-12/id1448176258/reviews) |
| Number of ratings | 6 | **16** |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Monetization | Ad-supported | Ad-supported |
| Size | 195 MB | 193 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [ATOMIC Ballroom](https://appshunter.io/developer/1413848795) | [The 12 Training & Wellness](https://appshunter.io/developer/1422809393) |

## What reviewers say

### ATOMIC Ballroom

[App page](https://appshunter.io/ios/app/atomic-ballroom/id1413848796)

Plan and schedule dance classes at a popular studio. View schedules, sign up for sessions, and find studio location details. Optimize your time and enjoy the convenience of managing your dance education from your device.

**Highlights:** View class schedules, Sign up for classes, Studio location information, Plan dance activities, Manage dance education

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

**In-app purchases:** none


### The 12

[App page](https://appshunter.io/ios/app/the-12/id1448176258)

Easily plan and schedule your fitness classes directly from your mobile device. View class schedules, sign up for sessions, and access studio location information. Optimize your time and enjoy the convenience of managing your fitness activities on the go.

**Highlights:** View class schedules, Sign up for classes, Access studio location, Schedule management, Mobile convenience

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

**In-app purchases:** none


## Frequently asked questions

### Is ATOMIC Ballroom free?

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

### Is The 12 free?

The 12 is free to download, with no in-app purchases.

### Which has better reviews, ATOMIC Ballroom or The 12?

ATOMIC Ballroom is rated higher. ATOMIC Ballroom averages 4.2 out of 5 from 6 ratings, while The 12 averages 3.1 from 16 ratings.

### Do ATOMIC Ballroom or The 12 have ads?

Neither ATOMIC Ballroom nor The 12 shows ads.

### Which is updated more often, ATOMIC Ballroom or The 12?

ATOMIC Ballroom ships an update every 3 months, and The 12 every 3 weeks. Most recently, ATOMIC Ballroom was updated on November 2, 2026 and The 12 on November 2, 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.*