# The 12 vs Saunatica Sauna

The clearest difference is rating: Saunatica Sauna at 5.0 against The 12's 3.1. Saunatica Sauna also leads on monetization model (free vs ad-supported). The 12's advantage is update cadence (every 3 weeks vs every 7 months) and ratings volume (16 vs 1). On price, ads, 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.

Saunatica Sauna holds the better App Store score, 5.0 against 3.1. That said, the two scores are not equally well evidenced: The 12 has 16 ratings behind it against 1, so its average is the more settled of the two.

The 12 ships an update every 3 weeks, Saunatica Sauna every 7 months. The most recent releases landed on October 25, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | The 12 | Saunatica Sauna |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.1 (16 ratings)](https://appshunter.io/ios/app/the-12/id1448176258/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/saunatica-sauna/id1643718830/reviews)** |
| Number of ratings | **16** | 1 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 7 months |
| Monetization | Ad-supported | **Free** |
| Size | 193 MB | 2 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [The 12 Training & Wellness](https://appshunter.io/developer/1422809393) | [Swipe Solutions, LLC.](https://appshunter.io/developer/1585410699) |

## What reviewers say

### 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


### Saunatica Sauna

[App page](https://appshunter.io/ios/app/saunatica-sauna/id1643718830)

Book private infrared sauna sessions, add red light or salt therapy, and manage your membership. Track your wellness journey and progress with real-time availability and easy booking.

**Highlights:** Book private infrared sauna sessions, Add red light and salt therapy, Manage membership and view charges, Track wellness sessions and progress, Real-time room availability, Member-only booking windows

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is The 12 free?

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

### Is Saunatica Sauna free?

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

### Which has better reviews, The 12 or Saunatica Sauna?

Saunatica Sauna is rated higher. The 12 averages 3.1 out of 5 from 16 ratings, while Saunatica Sauna averages 5.0 from 1 ratings.

### Do The 12 or Saunatica Sauna have ads?

Neither The 12 nor Saunatica Sauna shows ads.

### Which is updated more often, The 12 or Saunatica Sauna?

The 12 ships an update every 3 weeks, and Saunatica Sauna every 7 months. Most recently, The 12 was updated on October 25, 2026 and Saunatica Sauna on October 12, 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.*