# HRV Resonant Coherence vs Orb

The clearest difference is price: HRV Resonant Coherence at Free against Orb's $3.99. Orb's advantage is in-app purchases (none vs 3) and iOS requirement (15.1 vs 26.0). On ads and device support there is nothing between them.

HRV Resonant Coherence is free to download; Orb costs $3.99 up front. HRV Resonant Coherence sells 3 in-app purchases, starting at $1.99 per month. Orb asks for nothing beyond the download.

## The numbers

| Metric | HRV Resonant Coherence | Orb |
| --- | --- | --- |
| Price | **Free** | $3.99 |
| Rating | **[4.9 (16 ratings)](https://appshunter.io/ios/app/hrv-resonant-coherence-pace/id6502601669/reviews)** | — |
| Number of ratings | **16** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 weeks | — |
| Monetization | Subscription | — |
| Size | 156 MB | 40 MB |
| Requires iOS | 26.0 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Christoph Stadelbauer](https://appshunter.io/developer/1746084312) | [Christer Johnsrud](https://appshunter.io/developer/1872182518) |

## What reviewers say

### HRV Resonant Coherence

[App page](https://appshunter.io/ios/app/hrv-resonant-coherence-pace/id6502601669)

This app offers guided coherent breathing exercises to help you manage stress and improve focus. It provides visual, audio, and haptic feedback with customizable options for a personalized experience. Enjoy offline usability and a distraction-free interface.

**Highlights:** Guided coherent breathing, Visual, audio & haptic guidance, Customization options, Distraction-free design, Offline usability

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pace Premium | $1.99 | per month |
| Pace Premium | $9.99 | per year |
| Pace Premium Lifetime | $24.99 | one-time |


### Orb

[App page](https://appshunter.io/ios/app/orb-guided-breathing/id6758315036)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is HRV Resonant Coherence free?

HRV Resonant Coherence is free to download, with in-app purchases available.

### Is Orb free?

Orb costs $3.99, with no in-app purchases.

### Do HRV Resonant Coherence or Orb have ads?

Neither HRV Resonant Coherence nor Orb shows ads.

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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.*