# BioSign HRV vs HRV

The clearest difference is in-app purchases: BioSign HRV at none against HRV's 8. BioSign HRV also leads on update cadence (fortnightly vs every 6 weeks) and rating (5.0 vs 4.8). HRV's advantage is ratings volume (4 vs 1). On price, ads, monetization model and device support there is nothing between them.

Both are free to download. HRV sells 5 one-off in-app purchases. BioSign HRV asks for nothing beyond the download.

BioSign HRV holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 1 and 4 respectively.

BioSign HRV ships an update fortnightly, HRV every 6 weeks. The most recent releases landed on September 10, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | BioSign HRV | HRV |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/biosign-hrv/id1609779336/reviews)** | [4.8 (4 ratings)](https://appshunter.io/ios/app/hrv-tracker/id6746576506/reviews) |
| Number of ratings | 1 | **4** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 6 weeks |
| Monetization | Free | Free |
| Size | 187 MB | 13 MB |
| Requires iOS | **15.0** | 18.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [BioSign GmbH](https://appshunter.io/developer/1519501157) | [Philippe Gerin](https://appshunter.io/developer/1817452297) |

## What reviewers say

### BioSign HRV

[App page](https://appshunter.io/ios/app/biosign-hrv/id1609779336)

Monitor heart rate variability (HRV) and engage in biofeedback exercises. Analyze recovery, stress, and daily condition with data insights. Securely store and share your health metrics.

**Highlights:** HRV measurement and biofeedback exercises, Qiu+ device configuration and data reading, Secure cloud data upload to myQiu, Integration into BioSign HRV concept, Data privacy and consent-based sharing

**Features:** Vision Pro support

**In-app purchases:** none


### HRV

[App page](https://appshunter.io/ios/app/hrv-tracker/id6746576506)

This app analyzes heart rate variability from Apple Health and Apple Watch to provide actionable insights into your daily stress, energy levels, sleep quality, and recovery. It uses scientific visualizations and dual HRV metrics to help you understand your autonomic nervous system activity.

**Highlights:** Dual HRV metrics (SDNN + RMSSD), All-day stress curve, Energy (Body Resources) reserve tracking, Nightly Sleep Score, Personalized Recovery score, Interactive trend charts, Apple Watch complications

**Features:** Apple Watch app

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Bronze Supporter | $1.99 | one-time |
| Bronze Supporter Tier | $1.99 | one-time |
| Silver Supporter | $4.99 | one-time |
| Gold Supporter | $11.99 | one-time |
| Platinum Supporter | $44.99 | one-time |


## Frequently asked questions

### Is BioSign HRV free?

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

### Is HRV free?

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

### Which has better reviews, BioSign HRV or HRV?

BioSign HRV is rated higher. BioSign HRV averages 5.0 out of 5 from 1 ratings, while HRV averages 4.8 from 4 ratings.

### Do BioSign HRV or HRV have ads?

Neither BioSign HRV nor HRV shows ads.

### Which is updated more often, BioSign HRV or HRV?

BioSign HRV ships an update fortnightly, and HRV every 6 weeks. Most recently, BioSign HRV was updated on September 10, 2026 and HRV on September 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.*