# Sahha vs Breathe Sync

The clearest difference is iOS requirement: Breathe Sync at 13.0 against Sahha's 16.6. On price, review sentiment, update cadence and ads there is nothing between them.

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

Sahha ships an update fortnightly, Breathe Sync monthly. Both last shipped on October 24, 2026.

## The numbers

| Metric | Sahha | Breathe Sync |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/sahha/id1592241897/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Monthly |
| Monetization | Free | Free |
| Size | 11 MB | 8 MB |
| Requires iOS | 16.6 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Sahha Pty Ltd](https://appshunter.io/developer/1592241899) | [TESS SERVICES PTY LTD](https://appshunter.io/developer/1796512962) |

## What reviewers say

### Sahha

[App page](https://appshunter.io/ios/app/sahha/id1592241897)

This app monitors sleep and movement activity by integrating with the Health app to predict wellbeing. It serves as a companion to a web dashboard for health and fitness research. Users are advised to consult a doctor for medical decisions.

**Highlights:** Health app integration, Sleep and movement monitoring, Wellbeing prediction, Companion to web dashboard, Developer tool

**Features:** macOS Compatibility

**In-app purchases:** none


### Breathe Sync

[App page](https://appshunter.io/ios/app/breathe-sync/id6742041121)

This app offers guided breathing exercises to promote relaxation and stress relief. It features customizable patterns, visual cues, and optional voice guidance to suit individual needs. Perfect for daily mindfulness and improving sleep.

**Highlights:** Personalized breathing patterns, Customizable inhale/hold/exhale durations, Calming visual interface with themes, Optional voice guidance, Visual breathing animation, Flexible session control, Custom pattern creation

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Sahha free?

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

### Is Breathe Sync free?

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

### Do Sahha or Breathe Sync have ads?

Neither Sahha nor Breathe Sync shows ads.

### Which is updated more often, Sahha or Breathe Sync?

Sahha ships an update fortnightly, and Breathe Sync monthly. Most recently, Sahha was updated on October 24, 2026 and Breathe Sync on October 24, 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.*