# BioForce HRV vs SweetBeat HRV

The clearest difference is price: BioForce HRV at Free against SweetBeat HRV's $9.99. BioForce HRV also leads on iOS requirement (8.0 vs 16.6). SweetBeat HRV's advantage is rating (3.8 vs 2.8) and review sentiment (65% vs 30%). On ads, in-app purchases, monetization model and device support there is nothing between them.

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

SweetBeat HRV holds the better App Store score, 3.8 against 2.8. Both are backed by a comparable volume of ratings — 8 and 24 respectively. Written reviews point the same way: 30% of BioForce HRV's written reviews are positive against 65% of SweetBeat HRV's.

BioForce HRV ships an update every 9 months, SweetBeat HRV every 3 months. The most recent releases landed on November 1, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | BioForce HRV | SweetBeat HRV |
| --- | --- | --- |
| Price | **Free** | $9.99 |
| Rating | [2.8 (8 ratings)](https://appshunter.io/ios/app/bioforce-hrv/id490419670/reviews) | **[3.8 (24 ratings)](https://appshunter.io/ios/app/sweetbeat-hrv/id861966073/reviews)** |
| Number of ratings | 8 | **24** |
| Positive reviews | 29.6% of reviews | **64.9% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 3 months** |
| Monetization | Free | Free |
| Size | 9 MB | 240 MB |
| Requires iOS | **8.0** | 16.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [Performance Sports Inc.](https://appshunter.io/developer/490419673) | [SweetWater Health](https://appshunter.io/developer/492588715) |

## What reviewers say

### BioForce HRV

[App page](https://appshunter.io/ios/app/bioforce-hrv/id490419670)

This training application helps athletes optimize their performance by measuring heart rate variability. It provides feedback to personalize training volume and intensity for maximum results. Requires a BioForce HRV system purchase and valid account to use.

**Highlights:** Heart rate variability measurement, Training optimization, Personalized training volume, Personalized training intensity, Feedback for training adjustments

**Features:** macOS Compatibility

**In-app purchases:** none


### SweetBeat HRV

[App page](https://appshunter.io/ios/app/sweetbeat-hrv/id861966073)

This app analyzes heart rate variability (HRV) and stress levels to provide insights into your health and how your activities impact it. It requires external hardware for accurate HRV measurement and offers features for stress monitoring, training recommendations, and data export.

**Highlights:** HRV and stress analysis, Real-time stress monitoring, HRV for training recommendations, KardiaMobile 6L integration, RR interval data export, Apple Health data import, Customizable relax screen

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 📊 Extensive and accurate data
- 📈 Detailed HRV metrics (HF, LF, VLF)
- 💨 Respiration rate & heart capacity
- ✨ Beautiful graphics
- 🤝 Fantastic support

**What reviewers complain about**

- 🐛 App is buggy
- 📱 UI issues on specific devices (iPhone SE, iPad)
- 🔄 Upgrade issues
- ❌ Won't pair with devices
- 💸 Redundant hardware required

**Reported bugs**

- App no longer usable on iPhone SE
- App useless on mini iPad
- App no longer functions after upgrade
- Cannot see HRV after upgrade
- New reading shows everything but HRV

**Requested features**

- Improve UI for iPad
- Add swipe functionality for charts
- Customizable HR zones and alarms
- Integrate with workout monitoring apps
- Update app for stability


## Frequently asked questions

### Is BioForce HRV free?

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

### Is SweetBeat HRV free?

SweetBeat HRV costs $9.99, with no in-app purchases.

### Which has better reviews, BioForce HRV or SweetBeat HRV?

SweetBeat HRV is rated higher. BioForce HRV averages 2.8 out of 5 from 8 ratings, while SweetBeat HRV averages 3.8 from 24 ratings.

### Do BioForce HRV or SweetBeat HRV have ads?

Neither BioForce HRV nor SweetBeat HRV shows ads.

### Which is updated more often, BioForce HRV or SweetBeat HRV?

BioForce HRV ships an update every 9 months, and SweetBeat HRV every 3 months. Most recently, BioForce HRV was updated on November 1, 2026 and SweetBeat HRV on November 6, 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.*