# REIGN Pilates vs Caya Studio

REIGN Pilates and Caya Studio 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.

REIGN Pilates ships an update every 3 weeks, Caya Studio every 2 weeks. The most recent releases landed on September 10, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | REIGN Pilates | Caya Studio |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Size | 220 MB | 74 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [REIGN Pilates](https://appshunter.io/developer/1810246662) | [Caya studios pte ltd](https://appshunter.io/developer/1871402285) |

## What reviewers say

### REIGN Pilates

[App page](https://appshunter.io/ios/app/reign-pilates/id6744974188)

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

**In-app purchases:** none


### Caya Studio

[App page](https://appshunter.io/ios/app/caya-studio/id6758201185)

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

**In-app purchases:** none


## Frequently asked questions

### Is REIGN Pilates free?

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

### Is Caya Studio free?

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

### Do REIGN Pilates or Caya Studio have ads?

Neither REIGN Pilates nor Caya Studio shows ads.

### Which is updated more often, REIGN Pilates or Caya Studio?

REIGN Pilates ships an update every 3 weeks, and Caya Studio every 2 weeks. Most recently, REIGN Pilates was updated on September 10, 2026 and Caya Studio on September 8, 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.*