Archived App (Last seen on 8 Jul 2025)

This is an archived listing of the app previously available on the App Store.

Although the app is no longer distributed by Apple, you can still view its description, screenshots, version history, ratings, and metadata for reference.

Details

  • Released
  • Updated
  • July 9, 2016
  • December 31, 2021

Features

iTHRVE screenshot #1 for iPhone
iTHRVE screenshot #2 for iPhone
iTHRVE screenshot #3 for iPhone
iTHRVE screenshot #4 for iPhone
iTHRVE screenshot #5 for iPhone
iTHRVE screenshot #6 for iPhone
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About

This app offers advanced heart rate variability (HRV) and craniosacral training for stress management, peak performance, and overall well-being. It provides detailed analysis of heart and breath coherence, stress levels, and blood oxygen, supporting various input devices for comprehensive biofeedback.

Heart Rate Variability (HRV) training
Craniosacral Training (CST)
Heart/Breath Coherence display
Stress Analysis
Blood Oxygen display
Multiple input device support (iPhone camera, Bluetooth straps, ear clips)
Data sharing capabilities
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What's New in iTHRVE

1.6

December 31, 2021

improved display in help screens & settings

User reviews

Amazing!

The amount of information this app provides is amazing, there is no HRV apps out there like it, especially in terms of its diversity and reliability. The Polar chest strap is recommended for cleanest data. There is also no other app that I know of so far that measures the pulse pressure wave/Mayer wave and calculates it’s phase relation to the HRV spectrum(Berry sensor is best for this). Dan and Patrick are genius!

Some things that would be useful to add to the analysis are standard HRV measurements such as SDNN(especially for long recordings) and RMSSD.
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Apple Watch

Great stuff, can we make it compatible with my Apple Watch as a heart rate monitor? That would be great.

How i use it.

I take the chakra center data that can be seen in real time after swiping left at the bottom of the screen during a session. With the chakra center data i fill in the necessary centers by using binaural beats.

The breath sessions are immersive and relaxing.

Wonderful

Thank you for creating this wonderful app. I just downloaded it and I’m getting familiar with it. But just a little bit that I did is just amazing and I cannot believe anything at all this information in a completely inexpensive way.

Can not get sensor to connect.

I’d love this to work and bought three of the apps. Big dan winter fan for years.

Can’t get my iHealth to connect.

Would love some help here

Mr Botte. ? Thank you and kindest regards.

Developer apps

FAQ

What is iTHRVE used for?

iTHRVE is used for heart rate variability (HRV) and craniosacral training (CST) biofeedback. It aims to help users with stress management, resilience training, peak performance, and optimum well-being.

What kind of data does iTHRVE analyze?

iTHRVE analyzes Heart / Breath Coherence, Stress Analysis, Mayer Wave / Craniosacral data, overnight HRV, and blood oxygen levels. It also provides relative blood pressure analysis.

What devices can I use with iTHRVE?

iTHRVE supports input from the iPhone camera for heart/HRV/pulse/breath analysis. It also works with chest strap Bluetooth input, finger clip input (which displays blood oxygen), and ear clip Bluetooth input.

How does iTHRVE compare to other HRV apps?

The developer claims iTHRVE's software capabilities surpass HeartMath and other HRV iOS apps in sophistication of data analysis, breakthrough techniques for measuring heart coherence and stress, data sharing, and the number of supported hardware input options.

What is the price of iTHRVE?

iTHRVE is a paid application priced at $24.99.

On which devices is iTHRVE available?

iTHRVE is available for iPhone and iPod devices.

How often is iTHRVE updated?

The latest version of iTHRVE is 1.6, which was last updated on December 31, 2021. This indicates updates may not be very frequent.

What is the user rating for iTHRVE?

iTHRVE has an average rating of 3.6 stars based on 8 ratings.