# Hypnobreath vs untraind

The clearest difference is update cadence: untraind at every 10 days against Hypnobreath's every 5 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.

Hypnobreath ships an update every 5 months, untraind every 10 days. The most recent releases landed on September 19, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | Hypnobreath | untraind |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 10 days** |
| Size | 74 MB | 109 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Fabian Ries](https://appshunter.io/developer/1718144002) | [Thorsten Born](https://appshunter.io/developer/1883724435) |

## What reviewers say

### Hypnobreath

[App page](https://appshunter.io/ios/app/hypnobreath/id6472965262)

**Features:** macOS Compatibility

**In-app purchases:** none


### untraind

[App page](https://appshunter.io/ios/app/untraind-workout-tracker/id6760301833)

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

**In-app purchases:** none


## Frequently asked questions

### Is Hypnobreath free?

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

### Is untraind free?

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

### Do Hypnobreath or untraind have ads?

Neither Hypnobreath nor untraind shows ads.

### Which is updated more often, Hypnobreath or untraind?

Hypnobreath ships an update every 5 months, and untraind every 10 days. Most recently, Hypnobreath was updated on September 19, 2026 and untraind on September 11, 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.*