# Omegawave vs HRV4Training

The clearest difference is price: Omegawave at Free against HRV4Training's $9.99. Omegawave also leads on rating (4.3 vs 3.6) and iOS requirement (9.0 vs 15.6). HRV4Training's advantage is review sentiment (61% vs 20%) and ratings volume (289 vs 3). On update cadence, ads, in-app purchases and device support there is nothing between them.

Omegawave is free to download; HRV4Training costs $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Omegawave holds the better App Store score, 4.3 against 3.6. That said, the two scores are not equally well evidenced: HRV4Training has 289 ratings behind it against 3, so its average is the more settled of the two. Written reviews complicate that: 20% of Omegawave's written reviews are positive against 61% of HRV4Training's, so the app with the better star average is not the one people write more warmly about.

Omegawave ships an update monthly, HRV4Training every 6 weeks. The most recent releases landed on October 20, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | Omegawave | HRV4Training |
| --- | --- | --- |
| Price | **Free** | $9.99 |
| Rating | **[4.3 (3 ratings)](https://appshunter.io/ios/app/omegawave/id595662380/reviews)** | [3.6 (289 ratings)](https://appshunter.io/ios/app/hrv4training/id686923970/reviews) |
| Number of ratings | 3 | **289** |
| Positive reviews | 20.0% of reviews | **61.2% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 6 weeks |
| Monetization | **Free** | Paid |
| Best chart rank | — | **#25** |
| Size | 57 MB | 35 MB |
| Requires iOS | **9.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [OTO](https://appshunter.io/developer/1717332730) | [A.S.M.A. B.V.](https://appshunter.io/developer/1066843463) |

## What reviewers say

### Omegawave

[App page](https://appshunter.io/ios/app/omegawave/id595662380)

This app provides objective data on your body's readiness for training and competition. It analyzes key biological systems to offer actionable insights for optimizing performance, preventing injury, and managing recovery. Ideal for athletes, coaches, and teams seeking to make informed decisions.

**Highlights:** Omegawave Readiness™ summary, Cardiac, CNS, and Energy Supply system analysis, Trend-view graphs, CNS DC Curve and HRV views, Windows of Trainability™, Individualized Training Advice

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

**In-app purchases:** none


### HRV4Training

[App page](https://appshunter.io/ios/app/hrv4training/id686923970)

**Currently charting:** #25 Top Paid · Health & Fitness (US App Store)

Quantify stress, balance training and lifestyle, and improve performance with scientifically validated heart rate variability insights. This app accurately assesses HRV using your phone's camera or compatible devices, offering actionable interpretations for optimizing your training plan.

**Highlights:** HRV-based stress quantification, Training and lifestyle balance, Performance improvement insights, Camera-based HRV assessment, Integration with wearables, Training load analysis, VO2max and Lactate Threshold estimation

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Accurate HRV measurements
- 🚀 Straightforward and easy to use
- 💡 Provides valuable insights for training and recovery
- 👍 Integrates well with other fitness apps
- 👍 Responsive and helpful developer support

**What reviewers complain about**

- 🐛 Inconsistent readings and technical issues
- 🔒 Requires user account and data sharing
- 🔒 Concerns about data privacy
- 🔋 Drains battery when using camera for measurements

**Reported bugs**

- App crashes frequently, especially with iOS updates
- Syncing issues with Strava, TrainingPeaks, and Apple Health
- Camera-based measurements often unreliable or inconsistent

**Requested features**

- Allow multiple measurements per day
- Improve integration with Apple Watch and other wearables
- Add more customization options and data visualization
- Expand support for non-athletic use cases


## Frequently asked questions

### Is Omegawave free?

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

### Is HRV4Training free?

HRV4Training costs $9.99, with no in-app purchases.

### Which has better reviews, Omegawave or HRV4Training?

Omegawave is rated higher. Omegawave averages 4.3 out of 5 from 3 ratings, while HRV4Training averages 3.6 from 289 ratings.

### Do Omegawave or HRV4Training have ads?

Neither Omegawave nor HRV4Training shows ads.

### Which is updated more often, Omegawave or HRV4Training?

Omegawave ships an update monthly, and HRV4Training every 6 weeks. Most recently, Omegawave was updated on October 20, 2026 and HRV4Training 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.*