EphorPolar vs Heart Rate Variability +
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
EphorPolar
Read full descriptionHide full description
This app is a tool that helps users work with Polar H10. Polar H10 can store a training session. With this app, users can start/stop recording RR interval data of Polar H10. When stopping recording, a CSV file with timestamp and RR interval will be output. Apart from them, the estimated HR will be calculated. This app allows users to share CSV files through Email. And it is possible to delete the CSV files.
Heart Rate Variability +
Read full descriptionHide full description
Your personal assistant for monitoring heart rate variability (HRV) and managing stress levels provides deep health analytics to help you understand your current state with insights such as Balance and Stress Score. It offers personalized recommendations and highlights how external factors like caffeine may influence your rhythm. With clear trend visualizations, you can track HRV changes, resting heart rate, and view progress over weeks, months, or even years. Guided breathing exercises are available to reduce stress and improve HRV, with flexible session lengths of 2, 5, or 8 minutes. A built-in health journal stores all measurements with color-coded indicators of your state, from Calm to Overload. The free version includes weekly statistics and limited measurements, while the premium plan unlocks unlimited history, reminders, full breathing sessions, and complete data analysis from your smartwatch. This app contains auto-renewable subscriptions. You can cancel your subscription at any time - 1 week $4.99, - 1 month $12.99, - 1 year $39.99, - Lifetime $59.99. Terms of Use Link: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Link: https://docs.google.com/document/d/11KMMY_NyKRM2REvj_FtrgnjyqdYbuY-JBDHjpvFXzqk/edit?usp=sharing Disclaimer: This application is not a medical instrument. It is provided solely for informational purposes and must not be relied upon as a replacement for professional medical advice, diagnosis, or treatment. If you have any concerns about a health condition, consult your physician or another qualified healthcare provider. In the event of a medical emergency, contact your doctor or call emergency services without delay.
Screenshots
Verdict
The clearest difference is in-app purchases: EphorPolar at none against Heart Rate Variability +'s 5. EphorPolar also leads on update cadence (every 2 months vs every 4 months) and iOS requirement (12.1 vs 16.0). On price, ads and device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Heart Rate Variability + sells 5 in-app purchases, starting at $4.99 per 7 days. EphorPolar asks for nothing beyond the download.
EphorPolar ships an update every 2 months, Heart Rate Variability + every 4 months. The most recent releases landed on October 3, 2026 and October 7, 2026 respectively.
| Parameter | EphorPolar | Heart Rate Variability + |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months โ better | Every 4 months |
| Ads | No | No |
| In-app purchases | No โ better | Yes |
| Devices | iPhone, iPad, iPod โ better | iPhone, iPad |
| Requires iOS | 12.1 โ better | 16.0 |
| Further details โ not scored | ||
| Size | 12 MB | 54 MB |
| Age rating | 4+ | 4+ |
| Developer | Jan Mink | MD SOFTWARE SERVICES LTD |
In-app purchases
EphorPolar
No in-app purchases
Heart Rate Variability +
- Weekly$4.997 Days
- Weekly-Trial3 Days trial$4.997 Days
- Monthly$12.991 Month
Show 1 moreShow fewer
- Yearly$39.991 Year
- Lifetime$59.99
Questions
Is EphorPolar free?
Is Heart Rate Variability + free?
Do EphorPolar or Heart Rate Variability + have ads?
Which is updated more often, EphorPolar or Heart Rate Variability +?
Other comparisons















