# Studio Three vs One P.T.

The clearest difference is ads: Studio Three at none against One P.T.'s shown. One P.T.'s advantage is device support (3 vs 1) and iOS requirement (14.0 vs 16.0). On price, 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.

Studio Three ships an update monthly, One P.T. every 3 weeks. The most recent releases landed on November 12, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Studio Three | One P.T. |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1.3K ratings)](https://appshunter.io/ios/app/studio-three-official-app/id1608080756/reviews)** | — |
| Number of ratings | **1.3K** | — |
| Positive reviews | 54.5% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 38 MB | 151 MB |
| Requires iOS | 16.0 | **14.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Studio Three Booking](https://appshunter.io/developer/1481799468) | [Strength Central (SG) Pte Ltd](https://appshunter.io/developer/1693883547) |

## What reviewers say

### Studio Three

[App page](https://appshunter.io/ios/app/studio-three-official-app/id1608080756)

Book fitness classes at a boutique studio offering Interval, Cycle, Pilates, and Yoga. Access world-class instructors and versatile formats adaptable to any fitness level. Manage your bookings, track attendance, and earn rewards.

**Highlights:** Book classes and reserve spots, Filter by class, instructor, and location, Purchase classes easily, Track attendance history, Manage guest bookings, Earn loyalty rewards

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

**In-app purchases:** none


### One P.T.

[App page](https://appshunter.io/ios/app/one-pt/id6742752532)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is Studio Three free?

Studio Three is free to download, with no in-app purchases.

### Is One P.T. free?

One P.T. is free to download, with no in-app purchases.

### Do Studio Three or One P.T. have ads?

One P.T. shows ads; Studio Three does not.

### Which is updated more often, Studio Three or One P.T.?

Studio Three ships an update monthly, and One P.T. every 3 weeks. Most recently, Studio Three was updated on November 12, 2026 and One P.T. on November 4, 2026.

---

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