# Perfect Form Pilates vs Sunshine Reformer Studio

The clearest difference is update cadence: Sunshine Reformer Studio at every 2 weeks against Perfect Form Pilates's every 7 months. 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.

Perfect Form Pilates ships an update every 7 months, Sunshine Reformer Studio every 2 weeks. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Perfect Form Pilates | Sunshine Reformer Studio |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 2 weeks** |
| Size | 121 MB | 191 MB |
| Requires iOS | 16.4 | **16.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [Sutra Fitness, Inc.](https://appshunter.io/developer/914371834) | [Sunshine Pilates, LLC](https://appshunter.io/developer/6784209023) |

## What reviewers say

### Perfect Form Pilates

[App page](https://appshunter.io/ios/app/perfect-form-pilates/id6756160414)

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

**In-app purchases:** none


### Sunshine Reformer Studio

[App page](https://appshunter.io/ios/app/sunshine-reformer-studio/id6784209021)

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

**In-app purchases:** none


## Frequently asked questions

### Is Perfect Form Pilates free?

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

### Is Sunshine Reformer Studio free?

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

### Do Perfect Form Pilates or Sunshine Reformer Studio have ads?

Neither Perfect Form Pilates nor Sunshine Reformer Studio shows ads.

### Which is updated more often, Perfect Form Pilates or Sunshine Reformer Studio?

Perfect Form Pilates ships an update every 7 months, and Sunshine Reformer Studio every 2 weeks. Most recently, Perfect Form Pilates was updated on October 30, 2026 and Sunshine Reformer Studio on October 31, 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.*