# RespiRelax+ vs SIHO

The clearest difference is review sentiment: RespiRelax+ at 70% against SIHO's 0%. RespiRelax+ also leads on update cadence (every 3 weeks vs every 29 months). 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.

RespiRelax+ ships an update every 3 weeks, SIHO every 29 months. The most recent releases landed on September 25, 2026 and June 5, 2026 respectively.

## The numbers

| Metric | RespiRelax+ | SIHO |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (16 ratings)](https://appshunter.io/ios/app/respirelax-plus/id515900420/reviews)** | — |
| Number of ratings | **16** | — |
| Positive reviews | **69.6% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 29 months |
| Monetization | Free | Free |
| Size | 84 MB | 107 MB |
| Requires iOS | 15.6 | **14.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Les Thermes d'Allevard](https://appshunter.io/developer/515900423) | [Southeastern Indiana Health Operations, Inc.](https://appshunter.io/developer/585687179) |

## 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


### SIHO

[App page](https://appshunter.io/ios/app/siho/id1552725447)

Manage your health insurance on the go. View claims, access your virtual ID card, and check benefits and coverage information. Securely sign in to access your personal health insurance details.

**Highlights:** View recent claims (medical, dental, pharmacy), Access virtual member ID card, Check benefits and coverage information, Email ID card information, Secure sign-in with username and password

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is RespiRelax+ free?

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

### Is SIHO free?

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

### Do RespiRelax+ or SIHO have ads?

Neither RespiRelax+ nor SIHO shows ads.

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

RespiRelax+ ships an update every 3 weeks, and SIHO every 29 months. Most recently, RespiRelax+ was updated on September 25, 2026 and SIHO on June 5, 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.*