Price and ratings
- Price
- £9.99
- Rating
- 3.4 out of 5
- Ratings
- 29United States
Versions
- Released
- 2 Jun 20206 years ago
- Last update
- 30 days agoVersion 1.4.8
- Requires
- iOS 15.6 or later
Details
- Size
- 144.2 MB
- Languages
- 3
Improve self-regulation and better cope with stress using HRV4Biofeedback, the camera-based Heart Rate Variability (HRV) Biofeedback app APP FEATURES: > camera-based biofeedback measurement showing real-time heart rate > spot check measurements at rest > frequency power spectrum > biofeedback score to quantify the effectiveness of the practice in terms of deep breathing and duration > resonant frequency analysis to determine the optimal breathing rate for your sessions > semi-real time HRV…
Competitors
Full chartTop of Paid · Lifestyle in Canada. HRV4Biofeedback is #15 there. Changes are over 7 days.
- #1 (number one)Change unknown
Stylebookleft brain / right brain, LLC - #2Change unknown
Spirit Talker ®Spotted Ghosts - #3Change unknown
LeafSpy ProJames Pollock - #4Change unknown
Ravit - Ravelry on the hopEnhancient - #5Change unknown
Al-Anon Daily PathsNeal Wagner - #6Change unknown
UniversalisUniversalis Publishing - #7Change unknown
The Secret To MoneyCreste LLC - #8Change unknown
OurcanaIsaac Aronson - #9Change unknown
Breviarium MeumGiovanni Manelli - #10Change unknown
TimefulJulian Schmuckli - #11Change unknown
Cloud Baby MonitorVIGI Limited - #12Change unknown
Baby Led Weaning RecipesNatalie Peall - #13Change unknown
- #14Change unknown
B-hyve ProHydro Rain Inc. - #16Change unknown
Bears CountdownIsuru Wanasinghe - #17Change unknown
CopperKnobNeil Crutchlow - #18Change unknown
Salatuk - صلاتكMasarat App - #19Change unknown
Photo Widget — The Best OneSindre Sorhus - #20Change unknown
More Toast!Maverick Software LLC - #21Change unknown
Pet Monitor VIGIVIGI Limited
Store listing
How the app presents itself on the App Store. Select a screenshot to open it full size.
What's new
Version 1.4.8 · 8 Sep 2026 · 30 days ago
Fixed a few issues. You can find additional articles and resources, here: https://marcoaltini.substack.com --- If you like the updates, please take a few minutes to the review the app. It makes a difference. Thanks! For any issues, or quick questions contact: hello@HRV4Training.com Cheers, Marco & Ale
Current rankings
Every chart this app is in right now, best position first.
| Chart | Rank | 24 h | 7 days | Best | Days on chart |
|---|---|---|---|---|---|
| Canada· Paid · Lifestyle | #15 | Change unknown | Change unknown | #15 | 1 |
| United States· Paid · Lifestyle | #22 | Change unknown | Change unknown | #22 | 1 |
| United Kingdom· Paid · Lifestyle | #52 | Change unknown | Change unknown | #52 | 1 |
Rank history
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Ranking events
Entries, big moves, #1s and new versions we've recorded.
No events recorded yet
Events appear as the app enters charts, moves 25+ places or ships a new version.
More from A.S.M.A. B.V.
Their other apps that Appulse has seen in the charts, charting ones first.
| App | Best rank now | Released | App Store |
|---|---|---|---|
 HRV4TrainingHealth & Fitness | Paid · Health & FitnessMexico#3 | 13 years ago | |
 Heart Rate Variability LoggerHealth & Fitness | Paid · Health & FitnessCanada#27 | 13 years ago |