# PilatesNWStudio vs The Z App

The clearest difference is update cadence: The Z App at every 3 months against PilatesNWStudio's every 7 months. The Z App also leads on iOS requirement (14.0 vs 16.4). On price, ads, in-app purchases and device support there is nothing between them.

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

PilatesNWStudio ships an update every 7 months, The Z App every 3 months. The most recent releases landed on November 8, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | PilatesNWStudio | The Z App |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 3 months** |
| Size | 157 MB | 57 MB |
| Requires iOS | 16.4 | **14.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [LegitFit Limited](https://appshunter.io/developer/1550159231) | [TeamUp Sports](https://appshunter.io/developer/1449504626) |

## What reviewers say

### PilatesNWStudio

[App page](https://appshunter.io/ios/app/pilatesnwstudio/id6479781037)

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

**In-app purchases:** none


### The Z App

[App page](https://appshunter.io/ios/app/the-z-app/id6756478556)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PilatesNWStudio free?

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

### Is The Z App free?

The Z App is free to download, with no in-app purchases.

### Do PilatesNWStudio or The Z App have ads?

Neither PilatesNWStudio nor The Z App shows ads.

### Which is updated more often, PilatesNWStudio or The Z App?

PilatesNWStudio ships an update every 7 months, and The Z App every 3 months. Most recently, PilatesNWStudio was updated on November 8, 2026 and The Z App on November 5, 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.*