# MUUM vs Sovrynd

The clearest difference is in-app purchases: Sovrynd at none against MUUM's 4. Sovrynd also leads on update cadence (every 5 days vs every 2 weeks) and iOS requirement (16.6 vs 18.2). On price, ads and device support there is nothing between them.

Both are free to download. MUUM sells 4 in-app purchases, starting at $10.00 per month. Sovrynd asks for nothing beyond the download.

MUUM ships an update every 2 weeks, Sovrynd every 5 days. The most recent releases landed on October 8, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | MUUM | Sovrynd |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 5 days** |
| Size | 306 MB | 21 MB |
| Requires iOS | 18.2 | **16.6** |
| Devices | iPhone, Apple Watch | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [MUUM](https://appshunter.io/developer/1812016108) | [Kevin Cramer](https://appshunter.io/developer/1604105838) |

## What reviewers say

### MUUM

[App page](https://appshunter.io/ios/app/muum-breathwork/id6745403683)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MUUM | $10.00 | per month |
| MUUM | $16.99 | per month |
| MUUM | $29.99 | per year |
| MUUM | $69.99 | per year |


### Sovrynd

[App page](https://appshunter.io/ios/app/sovrynd-focus-inward/id6746682691)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is MUUM free?

MUUM is free to download, with in-app purchases available.

### Is Sovrynd free?

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

### Do MUUM or Sovrynd have ads?

Neither MUUM nor Sovrynd shows ads.

### Which is updated more often, MUUM or Sovrynd?

MUUM ships an update every 2 weeks, and Sovrynd every 5 days. Most recently, MUUM was updated on October 8, 2026 and Sovrynd on October 3, 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.*