# Body Dynamics vs REFORMER studios

The clearest difference is update cadence: Body Dynamics at every 4 months against REFORMER studios's every 13 months. Body Dynamics also leads on iOS requirement (13.0 vs 15.0). 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.

Body Dynamics ships an update every 4 months, REFORMER studios every 13 months. The most recent releases landed on October 2, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | Body Dynamics | REFORMER studios |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 13 months |
| Size | 189 MB | 60 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [Body Dynamics Health Club](https://appshunter.io/developer/1788896390) | [Raissa Maria del Carmen Faber](https://appshunter.io/developer/1828863593) |

## What reviewers say

### Body Dynamics

[App page](https://appshunter.io/ios/app/body-dynamics/id6740204517)

**Features:** macOS Compatibility

**In-app purchases:** none


### REFORMER studios

[App page](https://appshunter.io/ios/app/reformer-studios/id6749135101)

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

**In-app purchases:** none


## Frequently asked questions

### Is Body Dynamics free?

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

### Is REFORMER studios free?

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

### Do Body Dynamics or REFORMER studios have ads?

Neither Body Dynamics nor REFORMER studios shows ads.

### Which is updated more often, Body Dynamics or REFORMER studios?

Body Dynamics ships an update every 4 months, and REFORMER studios every 13 months. Most recently, Body Dynamics was updated on October 2, 2026 and REFORMER studios on September 11, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*