# Heart Rate, HRV Tracker vs StepDerby

The clearest difference is price: Heart Rate, HRV Tracker at Free against StepDerby's $0.99. StepDerby's advantage is in-app purchases (none vs 15). On ads, device support and iOS requirement there is nothing between them.

Heart Rate, HRV Tracker is free to download; StepDerby costs $0.99 up front. Heart Rate, HRV Tracker sells 12 in-app purchases, starting at $4.99 per 7 days. StepDerby asks for nothing beyond the download.

## The numbers

| Metric | Heart Rate, HRV Tracker | StepDerby |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[4.9 (598 ratings)](https://appshunter.io/ios/app/heart-rate-hrv-tracker-pulca/id6744154995/reviews)** | — |
| Number of ratings | **598** | — |
| Positive reviews | 84.6% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 9 days | — |
| Monetization | Free with in-app purchases | — |
| Size | 164 MB | 74 MB |
| Requires iOS | **16** | 17.0 |
| Devices | iPhone, iPod | iPhone, Apple Watch |
| Age rating | 12+ | 4+ |
| Developer | [DENALI DIGITAL BILISIM LIMITED SIRKETI](https://appshunter.io/developer/1802238075) | [Odir Henry Perez](https://appshunter.io/developer/1896712728) |

## What reviewers say

### Heart Rate, HRV Tracker

[App page](https://appshunter.io/ios/app/heart-rate-hrv-tracker-pulca/id6744154995)

Monitor your heart rate, blood pressure, and stress levels using your smartphone camera. Analyze skin health with AI-driven insights and engage in guided breathing exercises for relaxation. Track activity and access wellness resources to improve your overall health.

**Highlights:** AI face scan for wellness insights, Heart rate and blood pressure monitoring, HRV and stress level tracking, AI skin analysis, Guided breathing exercises, Activity tracking and wellness score, Wellness resource library

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

**In-app purchases (12)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Plan | $4.99 | per 7 days |
| Weekly Plan | $7.99 | per 7 days |
| Weekly Plan | $8.99 | per 7 days |
| Weekly Plan | $9.99 | per 7 days |
| Monthly Plan | $9.99 | per month |
| Monthly Plan | $14.99 | per month |
| Annual Plan | $29.99 | per year |
| Annual Plan | $39.99 | per year |
| Special Annual Plan | $39.99 | per year |
| Annual Plan | $49.99 | per year |
| Annual Plan | $59.99 | per year |
| Annual Plan | $69.99 | per year |


### StepDerby

[App page](https://appshunter.io/ios/app/stepderby/id6788028605)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Heart Rate, HRV Tracker free?

Heart Rate, HRV Tracker is free to download, with in-app purchases available.

### Is StepDerby free?

StepDerby costs $0.99, with no in-app purchases.

### Do Heart Rate, HRV Tracker or StepDerby have ads?

Neither Heart Rate, HRV Tracker nor StepDerby shows ads.

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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.*