# PTX Platform vs HeartMath

The clearest difference is in-app purchases: PTX Platform at none against HeartMath's 5. PTX Platform also leads on review sentiment (100% vs 73%) and device support (3 vs 1). HeartMath's advantage is ratings volume (4.6K vs 2). On price, rating, update cadence and ads there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for PTX Platform against 4.9 for HeartMath. That said, the two scores are not equally well evidenced: HeartMath has 4.6K ratings behind it against 2, so its average is the more settled of the two. Written reviews are what separate them: 100% of PTX Platform's written reviews are positive against 73% of HeartMath's.

PTX Platform ships an update monthly, HeartMath every 3 weeks. The most recent releases landed on June 1, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | PTX Platform | HeartMath |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/ptx-platform-routine-builder/id1477160201/reviews)** | [4.9 (4.6K ratings)](https://appshunter.io/ios/app/heartmath/id6446414998/reviews) |
| Number of ratings | 2 | **4.6K** |
| Positive reviews | **100.0% of reviews** | 73.1% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | **Free** | Freemium |
| Size | 52 MB | 185 MB |
| Requires iOS | **12.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [PTX Therapy, LLC](https://appshunter.io/developer/1477160200) | [HeartMath Inc.](https://appshunter.io/developer/482739914) |

## What reviewers say

### PTX Platform

[App page](https://appshunter.io/ios/app/ptx-platform-routine-builder/id1477160201)

Build personalized therapy routines for clients using AI or custom exercises. Upload client media, analyze progress with photo comparisons, and securely share routines. Join a community of professionals for shared knowledge and resources.

**Highlights:** AI-powered routine generation, Customizable exercise sequencing, Photo and video upload, Before/after photo comparison, Client notification options, Access to community routines, Secure client data management

**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 PTX Platform free?

PTX Platform 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, PTX Platform or HeartMath?

PTX Platform is rated higher. PTX Platform averages 5.0 out of 5 from 2 ratings, while HeartMath averages 4.9 from 4.6K ratings.

### Do PTX Platform or HeartMath have ads?

Neither PTX Platform nor HeartMath shows ads.

### Which is updated more often, PTX Platform or HeartMath?

PTX Platform ships an update monthly, and HeartMath every 3 weeks. Most recently, PTX Platform was updated on June 1, 2026 and HeartMath on September 25, 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.*