# moonbird (legacy) vs Breth.

The clearest difference is rating: Breth. at 5.0 against moonbird (legacy)'s 3.4. Breth. also leads on review sentiment (100% vs 69%) and update cadence (every 2 weeks vs every 6 weeks). moonbird (legacy)'s advantage is ratings volume (5 vs 1) and iOS requirement (11.0 vs 16.0). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Breth. holds the better App Store score, 5.0 against 3.4. That said, the two scores are not equally well evidenced: moonbird (legacy) has 5 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 69% of moonbird (legacy)'s written reviews are positive against 100% of Breth.'s.

moonbird (legacy) ships an update every 6 weeks, Breth. every 2 weeks. The most recent releases landed on October 24, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | moonbird (legacy) | Breth. |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.4 (5 ratings)](https://appshunter.io/ios/app/moonbird-legacy/id1521695230/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/breth/id6502418753/reviews)** |
| Number of ratings | **5** | 1 |
| Positive reviews | 69.2% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 2 weeks** |
| Monetization | Free | Free |
| Size | 46 MB | 228 MB |
| Requires iOS | **11.0** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Moonbird](https://appshunter.io/developer/1496625489) | [True Angle Medical Technologies Inc.](https://appshunter.io/developer/1247584741) |

## What reviewers say

### moonbird (legacy)

[App page](https://appshunter.io/ios/app/moonbird-legacy/id1521695230)

This app offers a guided exercise designed to provide immediate stress relief. Consistent daily use can lead to long-lasting effects, with a recommendation of twice daily for at least four weeks.

**Highlights:** Stress relief exercise, Immediate relief, Long-lasting effects, Daily practice, Guided sessions

**Features:** macOS Compatibility

**In-app purchases:** none


### Breth.

[App page](https://appshunter.io/ios/app/breth/id6502418753)

This app offers immersive breathwork exercises synchronized with haptic vibrations and audio-visual cues. It helps improve focus, reduce stress, and promote restful sleep through personalized breathing patterns. Designed for all levels, it makes daily self-care intuitive and joyful.

**Highlights:** Personalized breathwork recommendations, Immersive haptic vibrations, Synchronized shared sessions, Offline mode for on-the-go use, Customizable session intensity and duration, Portable for anytime, anywhere use

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is moonbird (legacy) free?

moonbird (legacy) is free to download, with no in-app purchases.

### Is Breth. free?

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

### Which has better reviews, moonbird (legacy) or Breth.?

Breth. is rated higher. moonbird (legacy) averages 3.4 out of 5 from 5 ratings, while Breth. averages 5.0 from 1 ratings.

### Do moonbird (legacy) or Breth. have ads?

Neither moonbird (legacy) nor Breth. shows ads.

### Which is updated more often, moonbird (legacy) or Breth.?

moonbird (legacy) ships an update every 6 weeks, and Breth. every 2 weeks. Most recently, moonbird (legacy) was updated on October 24, 2026 and Breth. on October 18, 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.*