# RespiRelax+ vs Swell

The clearest difference is rating: Swell at 4.6 against RespiRelax+'s 4.1. RespiRelax+'s advantage is in-app purchases (none vs 3). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Swell sells 3 in-app purchases, starting at $9.99 per month. RespiRelax+ asks for nothing beyond the download.

Swell holds the better App Store score, 4.6 against 4.1. Both are backed by a comparable volume of ratings — 16 and 11 respectively.

RespiRelax+ ships an update every 3 weeks, Swell every 2 weeks. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | RespiRelax+ | Swell |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.1 (16 ratings)](https://appshunter.io/ios/app/respirelax-plus/id515900420/reviews) | **[4.6 (11 ratings)](https://appshunter.io/ios/app/swell-change-your-patterns/id1659648257/reviews)** |
| Number of ratings | **16** | 11 |
| Positive reviews | 69.6% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | **Free** | Subscription |
| Size | 84 MB | 63 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Les Thermes d'Allevard](https://appshunter.io/developer/515900423) | [Sage Health Labs, Inc.](https://appshunter.io/developer/1647195228) |

## What reviewers say

### RespiRelax+

[App page](https://appshunter.io/ios/app/respirelax-plus/id515900420)

Improve your breathing and manage stress with guided exercises. This app offers personalized programs and offline functionality for consistent practice, promoting well-being and cardiac coherence.

**Highlights:** Personalized breathing programs, Stress management exercises, Cardiac coherence training, Offline practice mode, Adjustable session duration, Soothing visual and sound environments

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

**In-app purchases:** none

**What reviewers like**

- ✨ Effective for anxiety management
- 🧘‍♀️ Calming and relaxing experience
- 👍 Simple and intuitive interface
- 🆓 Free to use
- 🔒 Respects data privacy

**What reviewers complain about**

- 🎶 Old music preferred by many
- 🔔 Aggressive end-of-session sound
- 🔊 Sound issues reported
- 📱 Lack of Apple Watch integration
- 🎨 New design less appealing to some

**Reported bugs**

- Custom session timing not constant
- Progressive sound option disappeared
- Sound settings not remembered
- Customization option not functional
- Cannot use with headphones

**Requested features**

- Apple Watch integration
- Customizable hold/apnea phases
- Ability to combine sessions
- Add duration of apnea for experts
- Calendar/progress tracking


### Swell

[App page](https://appshunter.io/ios/app/swell-change-your-patterns/id1659648257)

This app provides personalized insights into your personality and relationships. It offers a unique coaching experience based on your individual patterns, helping you understand yourself better and navigate interpersonal dynamics. Get daily advice and identify compatibility points with others.

**Highlights:** Personalized archetype analysis, Algorithmic coaching, Daily tailored insights, Relationship compatibility analysis, Therapist export option

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Swell Monthly | $9.99 | per month |
| Swell Monthly | $9.99 | per month |
| Swell Yearly | $95.99 | per year |


## Frequently asked questions

### Is RespiRelax+ free?

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

### Is Swell free?

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

### Which has better reviews, RespiRelax+ or Swell?

Swell is rated higher. RespiRelax+ averages 4.1 out of 5 from 16 ratings, while Swell averages 4.6 from 11 ratings.

### Do RespiRelax+ or Swell have ads?

Neither RespiRelax+ nor Swell shows ads.

### Which is updated more often, RespiRelax+ or Swell?

RespiRelax+ ships an update every 3 weeks, and Swell every 2 weeks. Most recently, RespiRelax+ was updated on November 6, 2026 and Swell on November 3, 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.*