Comparison

H vs HRV Resonant Coherence

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

Head to head
About

H

Features
Read full description

Did you know that you can check your health just by checking your heart rate? Even more surprising is that heart rate can predict how long you will live. H·Beatory informs you of a representative index that can check our health status with heart rate data. Heart Rate: Average of heart rate data (BPM) measured by H-Beatory Heart rate variability: standard deviation of heart rate data measured by H-Beatory RMSSD: Calculated as the square root of the average of the sum of the squares of the differences between adjacent heartbeats pNN50: Calculated as a percentage by dividing the number of heartbeats by more than 50 ms by the total number of heartbeats Moreover, the trend of these indicators is more important than the value at the time of measurement. H·Beatory can check trends by day, week, month, and year. In addition to the four indicators, we provide Histgram chart and HRV Tachogram chart. In addition, VLF, LF, HF, LF/HF ratio, and Total Power in the frequency domain can be checked together when measuring. However, H-Beatory only mathematically calculates the heart rate data measured by the Apple Watch and fingers and shows the result. Therefore, be sure to ask your doctor for advice when determining the value offered by H-Beatory. Take care of your health by investing 5 minutes a day. Health should be maintained when you are healthy. Measurements are made using the Mindfulness > Breathe app on the Apple Watch. In order to import data from H·Beatory through the health app, you must allow health data access. Items to be allowed access are "Heart rate variability" and "Heart rate measurement".

About

HRV Resonant Coherence

This app offers guided coherent breathing exercises to help you manage stress and improve focus. It provides visual, audio, and haptic feedback with customizable options for a personalized experience. Enjoy offline usability and a distraction-free interface.

Highlights
  • Guided coherent breathing
  • Visual, audio & haptic guidance
  • Customization options
  • Distraction-free design
  • Offline usability
Features
Read full description

Pace brings guided coherent breathing exercises to your phone, helping you regulate your nervous system, reduce stress, and improve focus in just a few minutes per day. # Features • Guided Coherent Breathing • Visual, audio & haptic guidance • Many customization options • Simple, distraction-free design • Offline usability # Pricing Pace is premium and ad-free. A subscription is required to use the app. We offer a 7-day free trial so you can test all features. • Annual Plan - $9.99 / year • Monthly Plan - $1.99 / month • Lifetime Plan - $24.99 once Prices shown are for US customers and may vary by region. Payment charged to Apple Account at confirmation of purchase. Subscription automatically renews unless canceled at least 24 hours before the end of the current period. Manage subscriptions in Account Settings. Terms of Use: https://www.stadelbauer.dev/terms-of-use Privacy Policy: https://www.stadelbauer.dev/privacy-policy

Screenshots

H4 screens
HRV Resonant Coherence4 screens

Verdict

The call

The clearest difference is in-app purchases: H at none against HRV Resonant Coherence's 3. H also leads on iOS requirement (16.0 vs 26.0). HRV Resonant Coherence's advantage is ads (none vs shown). On price, update cadence and device support there is nothing between them.

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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. HRV Resonant Coherence sells 3 in-app purchases, starting at $1.99 per month. H asks for nothing beyond the download.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 5 weeks. The most recent releases landed on October 8, 2026 and October 25, 2026 respectively.

Scorecard3 real differences · 7 level
H versus HRV Resonant Coherence: the parameters behind the verdict, then further details
ParameterHHRV Resonant Coherence
PriceFreeFree
Rating—4.9 (16 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—16 — better
Update frequencyEvery 5 weeksEvery 5 weeks
AdsYesNo — better
In-app purchasesNo — betterYes
Monetization—Subscription
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.0 — better26.0
Further details — not scored
Size28 MB156 MB
Age rating12+4+
DeveloperYang Koo KangChristoph Stadelbauer

In-app purchases

None

H

No in-app purchases

3 purchases

HRV Resonant Coherence

Subscriptions2
  • Pace Premium7 Days trial$1.991 Month
  • Pace Premium7 Days trial$9.991 Year
One-time1
  • Pace Premium Lifetime$24.99

Questions

Is H free?
H is free to download, with no in-app purchases.
Is HRV Resonant Coherence free?
HRV Resonant Coherence is free to download, with in-app purchases available.
Do H or HRV Resonant Coherence have ads?
H shows ads; HRV Resonant Coherence does not.
Which is updated more often, H or HRV Resonant Coherence?
H ships an update every 5 weeks, and HRV Resonant Coherence every 5 weeks. Most recently, H was updated on October 8, 2026 and HRV Resonant Coherence on October 25, 2026.

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