# StressEraser Pro vs HeartMath

The clearest difference is in-app purchases: StressEraser Pro at none against HeartMath's 5. StressEraser Pro also leads on device support (3 vs 1) and iOS requirement (13.5 vs 26.0). HeartMath's advantage is update cadence (every 3 weeks vs every 16 months) and ratings volume (4.7K vs 1). On price, rating and ads there is nothing between them.

Both are free to download. HeartMath sells 4 in-app purchases, starting at $39.00 per year. StressEraser Pro asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for StressEraser Pro against 4.9 for HeartMath. That said, the two scores are not equally well evidenced: HeartMath has 4.7K ratings behind it against 1, so its average is the more settled of the two.

StressEraser Pro ships an update every 16 months, HeartMath every 3 weeks. The most recent releases landed on October 16, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | StressEraser Pro | HeartMath |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/stresseraser-pro/id1170487348/reviews)** | [4.9 (4.7K ratings)](https://appshunter.io/ios/app/heartmath/id6446414998/reviews) |
| Number of ratings | 1 | **4.7K** |
| Positive reviews | — | 73.8% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 16 months | **Every 3 weeks** |
| Monetization | **Free** | Freemium |
| Size | 11 MB | 185 MB |
| Requires iOS | **13.5** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Landelijk Centrum Stressmanagement](https://appshunter.io/developer/337462998) | [HeartMath Inc.](https://appshunter.io/developer/482739914) |

## What reviewers say

### StressEraser Pro

[App page](https://appshunter.io/ios/app/stresseraser-pro/id1170487348)

Measure your Heart Rate Variability (HRV) with your iPhone to understand your stress levels and emotional state. This biofeedback tool guides you through breathing exercises to improve resilience and self-regulation by balancing your Autonomic Nervous System.

**Highlights:** Heart Rate Variability (HRV) measurement, Guided breathing exercises, Autonomic Nervous System (ANS) balancing, Emotional system insight, Stress level monitoring, Resonance frequency guidance

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

**In-app purchases:** none


### HeartMath

[App page](https://appshunter.io/ios/app/heartmath/id6446414998)

This app helps you manage stress, improve focus, and achieve optimal performance by aligning your heart, mind, and emotions. It offers guided sessions, immersive journeys, and coherence practices based on over 30 years of research.

**Highlights:** Real-time HRV Coherence Measurement, Coherence Training, Scientifically Validated Techniques, Guided Learning Sessions, Progress Tracking, Heart-Brain Coherence Benefits

**Features:** Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| HeartMath Premium | $39.00 | per year |
| HeartMath Premium | $59.00 | per year |
| HeartMath Premium | $79.00 | per year |
| HeartMath Premium | $99.99 | per year |

**What reviewers like**

- 🚀 Huge improvement over previous app
- 👍 Easy to use and highly recommended
- 💡 Loaded with HeartMath techniques and courses
- 👍 Powerful tool for nervous system balance and anxiety reduction
- 👍 Helps achieve a better mental state

**What reviewers complain about**

- 🐛 Connectivity issues with sensor
- 🐛 Sensor not compatible with older devices
- 🐛 App crashes and freezes on newer devices
- 🐛 Inaccurate heart rate and coherence readings
- 🐛 Disruptive screen sleep behavior during sessions

**Reported bugs**

- Sensor connection issues on newer devices
- App crashes and freezes on iPhone 16 Pro
- Inaccurate heart rate and coherence readings
- Screen sleep behavior disrupting sessions

**Requested features**

- Add dark mode option
- Allow playing music/sounds during sessions
- Provide audio feedback on coherence levels
- Add session history customization and details
- Improve sensor compatibility with older devices


## Frequently asked questions

### Is StressEraser Pro free?

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

### Is HeartMath free?

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

### Which has better reviews, StressEraser Pro or HeartMath?

StressEraser Pro is rated higher. StressEraser Pro averages 5.0 out of 5 from 1 ratings, while HeartMath averages 4.9 from 4.7K ratings.

### Do StressEraser Pro or HeartMath have ads?

Neither StressEraser Pro nor HeartMath shows ads.

### Which is updated more often, StressEraser Pro or HeartMath?

StressEraser Pro ships an update every 16 months, and HeartMath every 3 weeks. Most recently, StressEraser Pro was updated on October 16, 2026 and HeartMath on October 21, 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.*