Heart Rate Variability + vs Tensly
Price, ratings, monetisation and update history for both apps, side by side ā with what reviewers say about each.
Heart Rate Variability +
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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.
Tensly
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Understand your physiological stress and recovery patterns with signals from Apple Watch. Tensly uses heart rate, heart rate variability (HRV), sleep, activity, and workout context to learn your normal patterns and show how your current signals compare. Instead of asking you to log every mood, Tensly works quietly with the HealthKit data already available on your devices. PERSONAL TO YOU Tensly builds an adaptive baseline from available HealthKit history and continues learning as new readings arrive. Because wearable data can be intermittent, Tensly only estimates a current state when it has enough recent evidence. When it does not, it clearly shows Monitoring rather than presenting uncertain results. AT A GLANCE ⢠See your current wellness state as Good, Busy, Stressed, or Overwhelmed ⢠Understand whether your signals are within or above your personal range ⢠View relevant heart rate, HRV, sleep, and activity context ⢠Follow your state history without complicated charts ⢠Receive optional, gentle reminders when a pause may help GUIDED BREATHING Use a calm visual breathing guide that adapts its pacing to your current context. When a fresh physiological signal is available, Tensly can recognize an improving response. Otherwise, the session completes without claiming recovery and monitoring continues in the background. DESIGNED FOR PRIVACY Your physiological information is processed locally using Apple HealthKit and stored on your device. No account is required, and Tensly does not transmit your HealthKit readings to its own server. REQUIREMENTS Requires an iPhone with iOS 26 or later and an Apple Watch with watchOS 26 or later. Apple Watch must be worn regularly and Health access must be enabled for useful readings. The frequency of HRV readings is controlled by Apple Watch and may vary. Tensly is a general wellness tool, not a medical device. It does not diagnose, treat, cure, or prevent any medical condition. Contact a qualified healthcare professional for medical concerns. Privacy Policy: https://www.3nsofts.com/tensly/privacy Terms and Conditions: https://www.3nsofts.com/tensly/terms
Screenshots
Verdict
The clearest difference is update cadence: Tensly at monthly against Heart Rate Variability +'s every 4 months. Heart Rate Variability +'s advantage is iOS requirement (16.0 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS
Both are free to download. Heart Rate Variability + sells 5 in-app purchases, starting at $4.99 per 7 days and Tensly sells 1 in-app purchase, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.
Heart Rate Variability + ships an update every 4 months, Tensly monthly. The most recent releases landed on October 25, 2026 and October 28, 2026 respectively.
| Parameter | Heart Rate Variability + | Tensly |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 4 months | Monthly ā better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPad | iPhone, Apple Watch |
| Requires iOS | 16.0 ā better | 26.0 |
| Further details ā not scored | ||
| Size | 54 MB | 24 MB |
| Age rating | 4+ | 17+ |
| Developer | MD SOFTWARE SERVICES LTD | ehsan azish |
In-app purchases
Heart Rate Variability +
- Weekly$4.997 Days
- Weekly-Trial3 Days trial$4.997 Days
- Monthly$12.991 Month
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- Yearly$39.991 Year
- Lifetime$59.99
Tensly
- Tensly Premium$4.991 Month
Questions
Is Heart Rate Variability + free?
Is Tensly free?
Do Heart Rate Variability + or Tensly have ads?
Which is updated more often, Heart Rate Variability + or Tensly?
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