Comparison

Heart Rate Variability + vs Pulse Calm

Price, ratings, monetisation and update history for both apps, side by side β€” with what reviewers say about each.

Head to head
About

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.

About

Pulse Calm

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Pulse Calm is a simple, tactile way to slow things down. Using gentle, rhythmic vibrations, Pulse Calm gives you a steady beat you can follow β€” whether you're unwinding, focusing, or just taking a moment to reset. It’s not about rules or techniques. Just press start and feel the rhythm. Features: β€’ Adjustable pulse rhythm β€’ Customisable intensity and pulse length β€’ One-tap start β€’ Clean, distraction-free design β€’ Works anywhere, anytime Use it while you’re taking a break, preparing for something important, or just looking to switch off for a minute. No accounts. No clutter. Just a simple rhythm in your pocket. Disclaimer: Pulse Calm is intended for general wellness and relaxation purposes only. It is not a medical device and does not provide medical advice. If you have any health concerns, please consult a qualified healthcare professional. I built this as it provided a gentle distraction when recovering from a stroke and maybe it can be useful for you tol

Screenshots

Heart Rate Variability +4 screens

Verdict

The call

The clearest difference is in-app purchases: Pulse Calm at none against Heart Rate Variability +'s 5. Heart Rate Variability +'s advantage is device support and iOS requirement (16.0 vs 26.2). On price there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Heart Rate Variability + sells 5 in-app purchases, starting at $4.99 per 7 days. Pulse Calm asks for nothing beyond the download.

Scorecard3 real differences Β· 3 level
Heart Rate Variability + versus Pulse Calm: the parameters behind the verdict, then further details
ParameterHeart Rate Variability +Pulse Calm
PriceFreeFree
Update frequencyEvery 4 monthsβ€”
AdsNoβ€”
In-app purchasesYesNo β€” better
DevicesiPhone, iPad β€” betterβ€”
Requires iOS16.0 β€” better26.2
Further details β€” not scored
Size54 MB1 MB
Age rating4+4+
DeveloperMD SOFTWARE SERVICES LTDMATTHEW NIGEL GILLET

In-app purchases

5 purchases

Heart Rate Variability +

Subscriptions4
  • Weekly$4.997 Days
  • Weekly-Trial3 Days trial$4.997 Days
  • Monthly$12.991 Month
Show 1 more
  • Yearly$39.991 Year
One-time1
  • Lifetime$59.99
None

Pulse Calm

No in-app purchases

Questions

Is Heart Rate Variability + free?
Heart Rate Variability + is free to download, with in-app purchases available.
Is Pulse Calm free?
Pulse Calm is free to download, with no in-app purchases.

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