# RespiRelax+ vs MyCaffeine

The clearest difference is in-app purchases: RespiRelax+ at none against MyCaffeine's 1. RespiRelax+ also leads on ads (none vs shown) and rating (4.1 vs 3.6). MyCaffeine's advantage is update cadence (every 9 days vs every 3 weeks). On price, review sentiment and device support there is nothing between them.

Both are free to download. MyCaffeine sells 1 one-off in-app purchase. RespiRelax+ asks for nothing beyond the download.

RespiRelax+ holds the better App Store score, 4.1 against 3.6. Both are backed by a comparable volume of ratings — 16 and 5 respectively. Written reviews complicate that: 70% of RespiRelax+'s written reviews are positive against 75% of MyCaffeine's, so the app with the better star average is not the one people write more warmly about.

RespiRelax+ ships an update every 3 weeks, MyCaffeine every 9 days. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | RespiRelax+ | MyCaffeine |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (16 ratings)](https://appshunter.io/ios/app/respirelax-plus/id515900420/reviews)** | [3.6 (5 ratings)](https://appshunter.io/ios/app/mycaffeine-caffeine-tracker/id1584821584/reviews) |
| Number of ratings | **16** | 5 |
| Positive reviews | 69.6% of reviews | **75.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | **Every 9 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 84 MB | 38 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Les Thermes d'Allevard](https://appshunter.io/developer/515900423) | [Ryan Bush](https://appshunter.io/developer/1569653616) |

## 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


### MyCaffeine

[App page](https://appshunter.io/ios/app/mycaffeine-caffeine-tracker/id1584821584)

Monitor your daily caffeine intake and understand your body's current levels. Create custom beverages, receive reminders, and view weekly/monthly reports. Sync data with Apple Health and utilize home screen widgets for quick access.

**Highlights:** Daily caffeine intake monitoring, Custom beverage creation, Caffeine level forecasting, Weekly and monthly reports, Home and lock screen widgets, Apple Health synchronization

**Features:** Family Sharing, Apple Watch app, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MyCaffeine - Pro | $9.99 | one-time |


## Frequently asked questions

### Is RespiRelax+ free?

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

### Is MyCaffeine free?

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

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

RespiRelax+ is rated higher. RespiRelax+ averages 4.1 out of 5 from 16 ratings, while MyCaffeine averages 3.6 from 5 ratings.

### Do RespiRelax+ or MyCaffeine have ads?

MyCaffeine shows ads; RespiRelax+ does not.

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

RespiRelax+ ships an update every 3 weeks, and MyCaffeine every 9 days. Most recently, RespiRelax+ was updated on October 26, 2026 and MyCaffeine on October 24, 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.*