# oxygen pilates vs Judy

The clearest difference is in-app purchases: oxygen pilates at none against Judy's 1. oxygen pilates also leads on iOS requirement (12.0 vs 15.0). Judy's advantage is update cadence (every 4 days vs every 5 weeks). On price, ads and device support there is nothing between them.

Both are free to download. Judy sells 1 in-app purchase, starting at $14.99 per month. oxygen pilates asks for nothing beyond the download.

oxygen pilates ships an update every 5 weeks, Judy every 4 days. The most recent releases landed on September 14, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | oxygen pilates | Judy |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 4 days** |
| Size | 39 MB | 81 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Physical Technologies LTD](https://appshunter.io/developer/822656926) | [withjudy, LLC](https://appshunter.io/developer/1895605054) |

## What reviewers say

### oxygen pilates

[App page](https://appshunter.io/ios/app/oxygen-pilates/id6472609406)

**Features:** macOS Compatibility

**In-app purchases:** none


### Judy

[App page](https://appshunter.io/ios/app/judy/id6764029536)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Judy Premium | $14.99 | per month |


## Frequently asked questions

### Is oxygen pilates free?

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

### Is Judy free?

Judy is free to download, with in-app purchases available.

### Do oxygen pilates or Judy have ads?

Neither oxygen pilates nor Judy shows ads.

### Which is updated more often, oxygen pilates or Judy?

oxygen pilates ships an update every 5 weeks, and Judy every 4 days. Most recently, oxygen pilates was updated on September 14, 2026 and Judy on October 25, 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.*