# O vs O2 Pilates

O and O2 Pilates are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

O ships an update every 4 months, O2 Pilates every 2 months. The most recent releases landed on October 10, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | O | O2 Pilates |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 months** |
| Size | 192 MB | 191 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [PHOENIX ELEPHANT HOLDING LIMITED](https://appshunter.io/developer/1475496713) | [O2 Stretch And Pilates Studio Limited](https://appshunter.io/developer/1693816298) |

## What reviewers say

### O

[App page](https://appshunter.io/ios/app/orin/id1475496714)

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

**In-app purchases:** none


### O2 Pilates

[App page](https://appshunter.io/ios/app/o2-pilates/id6450543740)

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

**In-app purchases:** none


## Frequently asked questions

### Is O free?

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

### Is O2 Pilates free?

O2 Pilates is free to download, with no in-app purchases.

### Do O or O2 Pilates have ads?

Neither O nor O2 Pilates shows ads.

### Which is updated more often, O or O2 Pilates?

O ships an update every 4 months, and O2 Pilates every 2 months. Most recently, O was updated on October 10, 2026 and O2 Pilates on October 3, 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.*