# THREE15 STUDIO vs BASH Reformer Pilates

The clearest difference is ads: BASH Reformer Pilates at none against THREE15 STUDIO's shown. THREE15 STUDIO's advantage is ratings volume (51 vs 3). On price, rating, update cadence 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.

On the App Store both sit at effectively the same score — 5.0 for THREE15 STUDIO against 5.0 for BASH Reformer Pilates. That said, the two scores are not equally well evidenced: THREE15 STUDIO has 51 ratings behind it against 3, so its average is the more settled of the two.

THREE15 STUDIO ships an update every 3 weeks, BASH Reformer Pilates monthly. The most recent releases landed on September 8, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | THREE15 STUDIO | BASH Reformer Pilates |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (51 ratings)](https://appshunter.io/ios/app/three15-studio/id6477896937/reviews) | [5.0 (3 ratings)](https://appshunter.io/ios/app/bash-reformer-pilates/id6479641443/reviews) |
| Number of ratings | **51** | 3 |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 3 weeks** | Monthly |
| Monetization | Ad-supported | Ad-supported |
| Size | 36 MB | 190 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [THREE 15, LLC](https://appshunter.io/developer/1489994363) | [BASH Fitness, LLC](https://appshunter.io/developer/1736717714) |

## What reviewers say

### THREE15 STUDIO

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

This app offers a variety of fitness classes combining cycling, barre, and strength training. Explore different class lengths and formats designed for all fitness levels, from beginner to advanced.

**Highlights:** Rhythm-based cycling, Barre workouts, Strength training, Full body stretching, Beginner-friendly classes, Extended and condensed class options

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### BASH Reformer Pilates

[App page](https://appshunter.io/ios/app/bash-reformer-pilates/id6479641443)

Plan and schedule your reformer Pilates classes directly from your device. View class schedules, sign up for sessions, and get details about studio locations. Connect with the community through social media links.

**Highlights:** Schedule classes, View class schedules, Sign up for classes, View location details, Social media integration

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

**In-app purchases:** none


## Frequently asked questions

### Is THREE15 STUDIO free?

THREE15 STUDIO is free to download, with no in-app purchases.

### Is BASH Reformer Pilates free?

BASH Reformer Pilates is free to download, with no in-app purchases.

### Which has better reviews, THREE15 STUDIO or BASH Reformer Pilates?

THREE15 STUDIO and BASH Reformer Pilates are both rated 5.0 out of 5 on the App Store, from 51 and 3 ratings respectively.

### Do THREE15 STUDIO or BASH Reformer Pilates have ads?

THREE15 STUDIO shows ads; BASH Reformer Pilates does not.

### Which is updated more often, THREE15 STUDIO or BASH Reformer Pilates?

THREE15 STUDIO ships an update every 3 weeks, and BASH Reformer Pilates monthly. Most recently, THREE15 STUDIO was updated on September 8, 2026 and BASH Reformer Pilates on September 13, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*