# MULA vs b4 studio

The clearest difference is update cadence: MULA at every 3 months against b4 studio's every 8 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.

MULA ships an update every 3 months, b4 studio every 8 months. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | MULA | b4 studio |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 8 months |
| Size | 83 MB | 83 MB |
| Requires iOS | 16.4 | 16.4 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 17+ | 17+ |
| Developer | [MŪLA](https://appshunter.io/developer/1831695938) | [b4 studio GmbH](https://appshunter.io/developer/1877072170) |

## What reviewers say

### MULA

[App page](https://appshunter.io/ios/app/mula-bodymindsoul/id6749673536)

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

**In-app purchases:** none


### b4 studio

[App page](https://appshunter.io/ios/app/b4-studio/id6759153844)

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

**In-app purchases:** none


## Frequently asked questions

### Is MULA free?

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

### Is b4 studio free?

b4 studio is free to download, with no in-app purchases.

### Do MULA or b4 studio have ads?

Neither MULA nor b4 studio shows ads.

### Which is updated more often, MULA or b4 studio?

MULA ships an update every 3 months, and b4 studio every 8 months. Most recently, MULA was updated on October 30, 2026 and b4 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.*