# Schallpause vs Resonance

The clearest difference is ads: Resonance at none against Schallpause's shown. Resonance also leads on update cadence (weekly vs every 6 months). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. Schallpause sells 3 in-app purchases, starting at $6.99 per month and Resonance sells 3 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

Schallpause ships an update every 6 months, Resonance weekly. The most recent releases landed on November 2, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Schallpause | Resonance |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/resonance-hrv-biofeedback/id6812053481/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | 86.7% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 6 months | **Weekly** |
| Monetization | Free with in-app purchases | Freemium |
| Size | 113 MB | 61 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [projekt-dialog GmbH](https://appshunter.io/developer/1792388819) | [Groma Apps](https://appshunter.io/developer/6812053483) |

## What reviewers say

### Schallpause

[App page](https://appshunter.io/ios/app/schallpause/id1446250821)

This app uses frequency-modulated music based on neuroscientific research to promote regeneration and improve sleep, concentration, and performance. It offers a new way to access music programs designed to positively influence the autonomic nervous system.

**Highlights:** Frequency-modulated music programs, Supports regeneration and recovery, Improves sleep quality, Enhances concentration, Based on neuroscientific research, Includes nature sounds and binaural beats

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Schallpause Monatlich | $6.99 | per month |
| Drei Monate | $17.99 | per 3 months |
| Schallpause Lebenslang | $149.00 | one-time |


### Resonance

[App page](https://appshunter.io/ios/app/resonance-hrv-biofeedback/id6812053481)

This app personalizes breathing exercises by finding your unique resonance frequency, which optimizes heart rate variability. It uses live biofeedback from compatible smartwatches or chest straps to train you at your ideal pace for improved coherence and well-being. Practice sessions can be done offline without a sensor after initial setup.

**Highlights:** Personalized resonance frequency detection, Live HRV biofeedback, Compatibility with smartwatches and chest straps, Offline practice sessions, Detailed session history and trend charts, Customizable breath pacer with cues, Private by design, no account needed

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Resonance Pro - Monthly | $2.99 | per month |
| Resonance Pro - Yearly | $14.99 | per year |
| Resonance Pro — Lifetime | $29.99 | one-time |


## Frequently asked questions

### Is Schallpause free?

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

### Is Resonance free?

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

### Do Schallpause or Resonance have ads?

Schallpause shows ads; Resonance does not.

### Which is updated more often, Schallpause or Resonance?

Schallpause ships an update every 6 months, and Resonance weekly. Most recently, Schallpause was updated on November 2, 2026 and Resonance on October 31, 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.*