# Three15

> Mobile app for scheduling fitness classes and accessing studio information. (iPhone/iPad app by THREE 15, LLC.)

- Source: https://appshunter.io/ios/app/three15/id1213423865 (this page in markdown: same URL + `.md`)
- Developer: [THREE 15, LLC](https://appshunter.io/developer/1489994363)
- Category: Health & Fitness
- Price: Free
- Rating: 5.00/5 from 1 App Store ratings
- Age rating: 4+
- Requires: iOS 14.0 · 85 MB
- Languages: Arabic, Czech, Danish, Dutch, English, French, German, Greek, Hebrew, Italian and 7 more
- Released: 2017-03-09
- Data updated: 2026-07-07
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/three15/id1213423865/reviews.md

## What is Three15?

Download the Three15 App today to plan and schedule your classes! From this mobile App you can view class schedules, sign-up for classes, view ongoing promotions, as well as view the studio’s location and contact information. You can also click through to our social pages! Optimize your time and maximize the convenience of signing up for classes from your device! Download this App today!

## Key features

- View class schedules
- Sign up for classes
- View ongoing promotions
- Access studio location
- Contact studio information
- Click through to social pages


## Frequently asked questions about Three15

### What can I do with the Three15 app?

The Three15 app allows you to view class schedules, sign up for classes, see ongoing promotions, and access the studio's location and contact information. You can also click through to their social pages.

### Is the Three15 app free to download?

Yes, the Three15 app is available for free download on the App Store.

### What devices is the Three15 app compatible with?

The Three15 app is compatible with iPhones, iPads, and iPods.

### How often is the Three15 app updated?

The latest version of the Three15 app is 6.304.0, and it was last updated on February 24, 2024. Updates are released regularly to improve functionality and add new features.

### What is the age rating for the Three15 app?

The Three15 app has an age rating of 4+, making it suitable for a wide range of users.

### Does the Three15 app have ads?

The provided data does not specify whether the Three15 app contains advertisements. However, it is listed as free with no in-app purchases.

### What is the user rating for the Three15 app?

The Three15 app has a perfect rating of 5.0 stars based on 1 review, indicating a highly positive user experience.

### When was the Three15 app first released?

The Three15 app was first released on March 9, 2017.

## Version history (last 5 releases)

### 6.304.0 — 2024-02-24

A series of critical bug fixes and general enhancements.

### 6.301.1 — 2024-02-06

Bug Fixes and App Improvements

### 5.705.0 — 2023-06-09

Bug fixes and performance optimizations

### 5.704.0 — 2023-04-06

Bug fixes and app optimizations.

### 4.302.0 — 2020-03-25

Now, all your important info is in one place. Check out the new profile where you can find your upcoming and previous bookings, passes, and payment methods.

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| App | Rating | Price | Category |
| --- | --- | --- | --- |
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## More apps by THREE 15, LLC

- [THREE15 STUDIO](https://appshunter.io/ios/app/three15-studio/id6477896937)

All apps by THREE 15, LLC: https://appshunter.io/developer/1489994363

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-07.*