# Voltage Power Studio vs Form Theory Pilates

The clearest difference is update cadence: Voltage Power Studio at every 3 weeks against Form Theory Pilates's every 6 months. Voltage Power Studio also leads on ratings volume (42 vs 4). Form Theory Pilates's advantage is monetization model (free vs ad-supported). On price, rating, ads and in-app purchases there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for Voltage Power Studio against 5.0 for Form Theory Pilates. That said, the two scores are not equally well evidenced: Voltage Power Studio has 42 ratings behind it against 4, so its average is the more settled of the two.

Voltage Power Studio ships an update every 3 weeks, Form Theory Pilates every 6 months. Both last shipped on October 28, 2026.

## The numbers

| Metric | Voltage Power Studio | Form Theory Pilates |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (42 ratings)](https://appshunter.io/ios/app/voltage-power-studio/id6741540055/reviews) | **[5.0 (4 ratings)](https://appshunter.io/ios/app/form-theory-pilates/id6759471121/reviews)** |
| Number of ratings | **42** | 4 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 6 months |
| Monetization | Ad-supported | **Free** |
| Size | 38 MB | 55 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Voltage Academy of Dance LLC](https://appshunter.io/developer/1794631012) | [Momence, Inc.](https://appshunter.io/developer/1577856011) |

## What reviewers say

### Voltage Power Studio

[App page](https://appshunter.io/ios/app/voltage-power-studio/id6741540055)

Easily browse and purchase class packs or membership options. View the schedule, filter classes by type, and manage your reservations to stay organized and committed to your fitness goals.

**Highlights:** Purchase class packs, Buy memberships, View class schedule, Filter classes by type, Manage reservations, Track upcoming classes

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### Form Theory Pilates

[App page](https://appshunter.io/ios/app/form-theory-pilates/id6759471121)

Manage your account, book classes, and stay connected with your studio. Easily message instructors and view announcements, promotions, and shared content.

**Highlights:** Account management, Class booking, Event registration, Direct messaging, Studio announcements, Promotional offers

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

**In-app purchases:** none


## Frequently asked questions

### Is Voltage Power Studio free?

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

### Is Form Theory Pilates free?

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

### Which has better reviews, Voltage Power Studio or Form Theory Pilates?

Form Theory Pilates is rated higher. Voltage Power Studio averages 5.0 out of 5 from 42 ratings, while Form Theory Pilates averages 5.0 from 4 ratings.

### Do Voltage Power Studio or Form Theory Pilates have ads?

Neither Voltage Power Studio nor Form Theory Pilates shows ads.

### Which is updated more often, Voltage Power Studio or Form Theory Pilates?

Voltage Power Studio ships an update every 3 weeks, and Form Theory Pilates every 6 months. Most recently, Voltage Power Studio was updated on October 28, 2026 and Form Theory Pilates on October 28, 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.*