VaYou Biofeedback Meditation
Breathe Sound Relax Flow Sleep
Only for iPhone
USD 11.99 · In-App Purchases
Biofeedback is the future and the future is now - for everyone. No additional body sensors are needed anymore! Just take your iPhone and start VaYou.
VaYou Breath is innovative sound biofeedback. The app connects you directly with yourself by transforming your abdominal breathing into dynamically generated sounds.
It is very simple! You breathe relaxed and VaYou generates sounds from it - directly shaped by your breathing. With the help of real-time biofeedback, your breath, mind and heart increasingly flow as one.
VaYou Breath integrates with Apple Health by updating your values for resting heart rate, respiratory rate, and mindful minutes.
Key VaYou benefits
• Biometric Integration - VaYou provides advanced real-time breath and pulse detection without the need for additional wearables or expensive medical sensors.
• We have gone to the technical limits. VaYou converts the iOS motion/acceleration sensor data stream into high quality biosignals for breath and pulse (pulse only in lying position).
• In order to support the relaxation process, the VaYou algorithms learn from your biosignals and derived parameters how to best design the sounds so that they are most effective for you at that moment.
• No online connection needed while using - activate airplane mode for an undisturbed and healthy experience!
No other app or desktop software provides biofeedback like VaYou Breath.
Just listening to the breath-generated sounds leads you into a very personal flow experience. Your consciousness is more and more "absorbed" by the process, your thoughts come to rest. The mental state can be described as relaxed and calming breath mindfulness. It is almost automatic to "stay with the breath", easily and effortless.
Unlike with apps where you have to understand and follow spoken instructions, with VaYou Breath you can "switch off" right from the start. The resulting flow experience brings body and mind into harmony and this has a regenerating effect.
The regular use of VaYou Breath can have a generally positive effect on body and mind. Some of the reported effects are
• Calming the flow of thoughts
• Reduction of stress levels
• Self regulation of the heart and breathing activity
• Increase of creativity
• Improvement of mood
• Improvement of sleep.
IT'S AS SIMPLE AS THAT:
Put on good headphones and choose one of the perfected Sound~Flows. Then select the duration, press START and place the iPhone on your lower abdomen, just below the navel. (It's usually better to loosen a belt if you wear one and slide the iPhone halfway into the belt line of your trousers or skirt.) Keep breathing and listening!
LIVE 1 and LIVE 2 is the app's main biofeedback mode. To be even more flexible, there is also a PACING mode, in which an adjustable breathing rhythm is played, which you simply breathe along. Without the need to look at the screen.
It is actually very easy to get into your personal "Flow~Breathing" and to experience and enjoy the balancing positive effect.
WHAT YOU GET:
▪ The VaYou biofeedback algorithm that turns your breathing movements into amazing Sound~Flows
▪ The "Flow Journey" Sound~Flow, which guides you through a universe of different breath~sound experiences up to 30 minutes duration
▪ The "Four Fully" Sound~Flow for very effective and recreational short breaks
▪ All other Sound~Flows can be downloaded as in-app purchases within the app. And of course you get them for your LIFETIME, even if you change or loose your device.
PRICES:
• No subscription, no automatic renewal
• No hidden costs or unnecessarily large packages
• You only pay what you really like and want.
Wishes, questions and feedback are always welcome: welcome@vayou.app
or at https://vayou.app/usergroup
VaYou is Time for You.
NOW is Time for You!
more This version brings some performance improvements.
FYI: VaYou still works all the way back to iOS 10. The fact that you can still use an iPhone 5 or an older, small and lightweight iPod touch for VaYou biofeedback is something that cannot be taken for granted. But there is an end to this. Apple told us, later this year iOS 13 will be the minimum supported iOS version. And from spring 2027 on, iOS 15 will be the minimum supported iOS version for apps.
We will only be able to support iOS 10, 11, and 12 for a short time longer. Please prepare yourself for this change if you're using an older device with VaYou.
▪ We are always happy about your feedback, questions and your wishes. Whatever it may be, you are welcome@vayou.app !
▪ VaYou is all about your flow, centering your consciousness and a good feeling. What comes naturally with VaYou Biofeedback.
Enjoy life ~ enjoy your self ~ Va You !
VaYou 2.28.0 6 days ago
Make breathing and flowing with Yourself and VaYou a habit. Get the most of this simple and life changing activity by practicing regularly ~ ~ ~
In this update we improved the accounting of your personal VaYou session data (breath curve, breathe in:out ratio, breath rate and resting heart rate alongside your personal remarks). We have also improved the list of all your sessions. BTW, your VaYou data belongs to you alone!
VaYou power users in particular—and there are quite "a few" of them—will notice the performance improvement at the end of each session and when reviewing their personal sessions in the list. You can access this list via the button in the lower left corner.
We are constantly improving VaYou to make it even more enjoyable for You ~
Take a look and let us know what You think!
And what You would like to see in future updates to VaYou: welcome@vayou.app
Thank you for maintaining a good relationship with Yourself!
And doing Your Self Good with VaYou Biofeedback!
VaYou 2.27.0 11 Feb
First of VaYou Biofeedback is in the App Store for SEVEN years now! It is the Nr.1 Breath Biofeedback App with a worldwide 4.7 star average rating. We want to thank you all ~ for your sound breaths and the wonderful flow you create.
VaYou 2.26 is here!
▪ We proudly present our most recent sound~flow - AWAKENING !
For this we have tinkered quite a bit until we all appreciate the course of the flow in every detail, from start to end! As the name suggests, Awakening is not for wind down, it is for getting UP! Right!
Although it starts pleasingly light, bit by bit, here and there gentle rhythms, building up more and more, weaving a breath~sound~carpet, inviting you to breath deeper and higher, stimulating your state of mind to AWAKENING.
VaYou's new sound~flow is definitely worth a try.
You and your activities will benefit from “Awakening”.
Wherever, whenever
enjoy the Flow ~ inside and outside of VaYou ~
Here a little reminder of welcome@vayou.app !
We are always happy to help and to receive your suggestions and wishes. This creates a lively process, beneficial for everyone!
Welcoming the new year 2026, we want to thank you from the bottom of our hearts for using and enjoying VaYou ~
being always with You!
Up to You!
VaYou 2.26.0 4 Jan
Thank you again for using VaYou ~ the #1 breath biofeedback app here on the App Store!
This is a compatibility update that ensures everything runs smoothly on iOS version 26.
FYI: VaYou also works all the way back to iOS 10. The fact that you can still use an iPhone 5 or an older, small and lightweight iPod touch for VaYou biofeedback is also something that cannot be taken for granted. We will continue to support this as long as it is technically possible and reasonable.
▪ We are always happy about your feedback, questions and your wishes. Whatever it may be, you are welcome@vayou.app !
▪ VaYou is all about your flow, centering your consciousness and a good feeling. What comes naturally with VaYou Biofeedback.
Enjoy life ~ enjoy your self ~ Va You !
VaYou 2.23.0 24/10/2025
Thanks for Yousing VaYou Breath Biofeedback, making good things happen ~ within and around You!
This update of VaYou contains a bug fix and performance improvements. Thanks also for your help making VaYou even better!
Whenever you have a question, an idea or a suggestion for VaYou Breath, we are always happy to receive and answer at welcome@vayou.app
Because VaYou simply does good it pays off to stay ~VaYou~tuned~
With best wishes from the VaYou team
VaYou 2.21.3 02/12/2024
Thank you for using VaYou, the #1 breathing biofeedback app here in the App Store!
This is another iOS 18 compatibility update as it fixes a rare issue related to audio playback.
Thank you for your comments and help!
You listen to your breath and we listen to your voices:
▪ Whatever it may be, you are welcome@vayou.app !
Enjoy life ~ enjoy VaYou !
VaYou 2.21.2 15/11/2024
Further optimizations regarding different iOS versions and VaYou real-time sound generation.
See also VaYou 2.20.0
VaYou 2.20.1 28/09/2024
Fixed an iOS 18 - specific sound problem. VaYou sounds and breathes as splendid as it always did.
Thank you for your help and your patience! (possibly trained with and by VaYou)
Did you know, VaYou works with iOS versions from 10 to 18. Compatibility is an important matter for us.
Thank you for using VaYou ~ the #1 breath biofeedback app here on the App Store! You listen to your breath and we listen to you.
▪ You are always welcome@vayou.app !
Enjoy life ~ enjoy VaYou !
VaYou 2.20.0 25/09/2024
Thank you for using VaYou, the #1 breath biofeedback app here on the App Store! You listen to your breath and we listen to you:
▪ We have improved the breathing/belly pulse vs. other movement detection. And we want to thank you for all your contributions and your help in making VaYou even better!
▪ We are always happy about your feedback, questions and your wishes. Whatever it may be, you are welcome@vayou.app !
▪ VaYou is all about your flow, centering your consciousness and a good feeling. What comes naturally with VaYou Biofeedback.
Enjoy life ~ enjoy your self!
VaYou 2.19.0 14/09/2024
VaYou 2.18.0 is here with bug fixes and improvements.
It may be a good time to point out the following:
Breathing with VaYou activates the parasympathetic nervous system, which among other things controls all regenerative processes. It is also known as the “inner care system”.
You can “trigger” this yourself again and again by breathing with VaYou.
And if you activate your inner care system again and again, you also promote your ability to feel and act empathically.
Enjoy life in health ~ enjoy being flow ~
it's possible !
We want to really thank You for using VaYou ~ the #1 breath biofeedback app on the App Store.
And you are not exaggerating when you thank Yourself for every pleasurable breath you take ~ be it with VaYou’s sound biofeedback or without.
It’s always Up to You!
You can mail us all questions, ideas or difficulties - welcome@vayou.app
We are always happy to help and to receive your suggestions and wishes!
Here you can find the VaYou user group: https://vayou.app/usergroup
~ enjoy being flow ~
VaYou 2.18.0 27/04/2024
Thank you again and again for using VaYou ~ the #1 breath biofeedback app here on the App Store! You listen to your breath and we listen to you:
▪ We have fixed a rare audio bug and made some performance improvements. We would like to take this opportunity to thank all users for your contributions and your help in making VaYou even better.
▪ We are always happy about your feedback, questions and your wishes. Whatever it may be, you are welcome@vayou.app !
▪ VaYou is all about your flow, centering your consciousness and a good feeling. What comes naturally with VaYou Biofeedback.
Enjoy life ~ enjoy your self ~ Va You !
VaYou 2.17.1 24/03/2024
Thank you for using VaYou, the #1 breath biofeedback app here on the App Store! You listen to your breath sound mind and we listen to you.
This is essentially an iOS 17.2 compatibility update containing also some minor improvements.
We want to thank you for all your contributions and your help in making VaYou even better!
We are always happy about your feedback, questions and your wishes. Whatever it may be, you are welcome@vayou.app
VaYou is all about Your ~flow~
▪ centering your consciousness
▪ promoting homeostasis in your organism
▪ and inducing a good feeling in and with yourself
what comes naturally with VaYou Biofeedback.
Enjoy life ~ enjoy your self!
~ VaYou ~
VaYou 2.16.0 18/01/2024
This latest VaYou version includes under-the-hood improvements and new texts.
Are you interested in testing new features of VaYou Biofeedback?
Then please write to: testing@vayou.app
This will give you the opportunity to test and enjoy a standalone TestFlight version of VaYou with new features and sound~flows before they hit the AppAtore. (Your current VaYou App from the AppStore remains unaffected and is available to you exactly as always.)
And if there is anything else - questions, suggestions, wishes - write to us: welcome@vayou.app.
We are always happy to help and discuss your suggestions and requests.
As you know ~ it's summer
enjoy the Flow ~~~
Thank You for breathing and sound minding with ~ VaYou ~
VaYou 2.15.4 05/07/2023
We want to thank you for using and enjoying VaYou ~
being always with You
up to You!
VaYou 2.15 is here!
▪ Flagship Sound~Flow Eternity has got a more lively low frequency response. In joy, you bass-loverS-)
▪ We optimized the new Sound~Flow Dayline. Ultra slow-breathers will notice a difference ~
The Dayline is the counterpart to the Nightline - tailor-made for use during the day. Or as a tune-up for a late party or whatever you're up to !-)
This Sound~Flow is different in the temporal course than all the other ones - in that it awakens in the third third out of deep rest and relaxation, "increasing" itself and You.
In the first part you are "picked up" and gently led deeper and deeper, your breath flow calms down more and more, with which also your thought flow comes more and more to rest. In the course you don't believe that it can get even deeper, gentler and calmer. You could almost fall asleep. Only before that happens, gentle rhythms come up, which build up more and more and stimulate your state of mind and breath~flow.
Just as gently as you have slipped down into deep relaxation, you revive yourself again, accompanied by suitable increasingly rhythmic and melodic tunes. The increasing sound~breath~stimulation helps you to bring your flow into everyday life/your next venture/whatever you are up to!
This new sound~flow "Dayline" is definitely worth a try. You and your activities will benefit from getting on the Dayline ~~~
Enjoy the Flow ~ inside and outside VaYou ~
ps: welcome@vayou.app !
We are always happy to help and to receive your suggestions and wishes. This creates a lively process, good for everyone!
VaYou 2.15.0 11/03/2023
First of VaYou Biofeedback is in the App Store for FOUR years now! It is the Nr.1 Breath Biofeedback App with a worldwide 4.7 star average rating. We want to thank you all ~ for your sound breaths and the wonderful flow you create.
VaYou 2.14!
▪ flagship Sound~Flow Eternity has got a 60 minute duration. You wanted it, we made it. The 120 minutes duration is still there - of course!
▪ taDAAA - we proudly introduce a very new and fresh Sound~Flow, the Dayline!
For this we have tinkered quite a bit and now we all appreciate the course of the flow in every detail, from start to end! As the name suggests, the Dayline is the counterpart to the Nightline - tailor-made for use during the day. Or as a tune-up for a late party or whatever you're up to !-)
This Sound~Flow is different in the temporal course than all the other ones - in that it awakens in the third third out of deep rest and relaxation, "increasing" itself and You.
In the first part you are "picked up" and gently led deeper and deeper, your breath flow calms down more and more, with which also your thought flow comes more and more to rest. In the course you don't believe that it can get even deeper, gentler and calmer. You could almost fall asleep. Only before that happens, gentle rhythms come up, which build up more and more and stimulate your state of mind and breath~flow.
Just as gently as you have slipped down into deep relaxation, you revive yourself again, accompanied by suitable increasingly rhythmic and melodic tunes. The increasing sound~breath~stimulation helps you to bring your flow into everyday life/your next venture/whatever you are up to!
This new sound~flow "Dayline" is definitely worth a try. You and your activities will benefit from getting on the Dayline ~~~
Once more, we want to thank you for using and enjoying VaYou ~
being always with You!
Up to You!
Enjoy the Flow ~ inside and outside VaYou ~
ps: welcome@vayou.app !
We are always happy to help and to receive your suggestions and wishes. This creates a lively process, good for everyone!
VaYou 2.14.3 03/02/2023
Thank you for using VaYou, the #1 breath biofeedback app here on the App Store! You listen to your breath and we listen to you:
• We have fixed some bugs regarding the user interface and we want to thank you for all your contributions and your help in making VaYou even better.
• We are always happy about your feedback, questions and your wishes. Whatever it may be, you are welcome@vayou.app !
• VaYou is all about your flow, centering your consciousness and a good feeling. What comes naturally with VaYou Biofeedback.
Enjoy life ~ enjoy your self!
VaYou 2.13.3 26/11/2022
Thank You for yousing our app, making good things happen ~ within and around You!
This update of VaYou Breath Biofeedback adds support for iOS 16 and iPhone 14 models. Plus there are a few improvements and a bug fix. Thanks also for your help!
Whenever you have an idea, a suggestion or a question on VaYou Breath, we are always happy to receive and answer at welcome@vayou.app !
Or in our user group at https://vayou.app/usergroup
Because VaYou simply does good it pays off to stay ~~VaYou~tuned~~
With best wishes from the VaYou family!
VaYou 2.13.0 08/10/2022
This update contains new valuable usage tips for you + VaYou in the section of after-session-texts! VaYou won't distract you when you start up the app - you are led directly to a "NEW"START" -> your breath ~ sound & mind synchronize into the here and now!
That is what VaYou does so elegantly with your breathing alive consciousness.
VaYou 2.11 adds the very smooth and personalized Sound~flow "Shaku". For this we took samples of an ancient japanese Shakuhachi - a traditional bamboo flute. And now, for the first time on planet earth YOUR breath flow can modulate the sounds of a Shakuhachi flute ~ how great is that! We worked and reworked the sampling and the realtime modulation process until we got this very smoothing and soothing result. The Sound~flow "Shaku" is definitely worth a try. We are sure, you won't regret it!
And we want to thank you for all your valuable feedback and great comments like this one:
"What definitely distinguishes VaYou from other breath or meditation apps is that no attention or speech comprehension is needed from the user to be effective. He/she does not have to do anything but hearing his/her own breathing flow through sounds."
If you have any ideas, suggestions or questions on VaYou Biofeedback, we are always happy to receive and answer at welcome@vayou.app or in our user group at https://vayou.app/usergroup
May you stay healthy on all levels & in Your Flow!
With the best wishes from the whole VaYou team
VaYou 2.12.0 02/07/2022
Maintenance update. Among other things we have fixed a user interface bug and improved the performance.
VaYou 2.11 contains our newest development, the very smooth and personalized Sound~flow "Shaku". For this we took samples of an ancient japanese Shakuhachi - a traditional bamboo flute. And now, for the first time on planet earth YOUR breath flow can modulate the sounds of a Shakuhachi flute ~ how great is that! We worked and reworked the sampling and the realtime modulation process until we got this very smoothing and soothing result. The Sound~flow "Shaku" is definitely worth a try. We are sure, you won't regret it!
And we want to thank you for all your valuable feedback and great comments like this one:
"What definitely distinguishes VaYou from other breath or meditation apps is that no attention or speech comprehension is needed from the user to be effective. He/she does not have to do anything but hearing his/her own breathing flow through sounds."
If you have any ideas, suggestions or questions on VaYou Biofeedback, we are always happy to receive and answer at welcome@vayou.app or in our user group at https://vayou.app/usergroup . Here you will be among the first to be informed about new features and special offers.
Please stay safe, sane & healthy ~ in Your Flow. With the best wishes from the whole VaYou team!
VaYou 2.11.2 30/10/2021
VaYou 2.11.0 is a big one! It contains our newest development, the very smooth and personalized Sound~flow "Shaku". For this we took samples of an ancient japanese Shakuhachi - a traditional bamboo flute. And now, for the first time on planet earth YOUR breath flow can modulate the sounds of a Shakuhachi flute ~ how great is that! We worked and reworked the sampling and the realtime modulation process until we got this very smoothing and soothing result. The Sound~flow "Shaku" is definitely worth a try. We are sure, you won't regret it!
You can indeed thank Yourself for every conscious pleasurable breath you take.
And we want to thank you for using VaYou ~ the #1 breath biofeedback app on the App Store.
It is always Up to You!
Please mail us all your wishes, questions, ideas or even difficulties at welcome@vayou.app
We are always happy to help and to receive your suggestions and wishes!
May Flow flow in You
~ VaYou
VaYou 2.11.0 26/06/2021
Enjoy life in health ~ enjoy being flow ~
it's possible.
VaYou 2.10.9 contains some improvements and preparations for the next Sound~flows.
It might be a good time to say that relaxed belly breathing is good for your immune system and generally helpful in times of “change".
We want to really thank You for using VaYou ~ the #1 breath biofeedback app on the App Store.
And you are not exaggerating when you thank Yourself for every pleasurable breath you take ~ be it with VaYou’s sound biofeedback or without.
It’s always Up to You!
You can mail us all questions, ideas or difficulties - welcome@vayou.app
We are always happy to help and to receive your suggestions and wishes!
Here you can find the VaYou user group: https://vayou.app/usergroup
~ enjoy being flow ~
VaYou 2.10.9 27/05/2021
▪ VaYou is about your personal flow - the centering of your consciousness - breath~sound~mind and a simply good feeling! Which arises naturally through the VaYou biofeedback.
▪ At the request of a "VaYouser", we have changed the order of the now many sound~flows to make the ones included in the basic package more quickly accessible. Then follow in alphabetical order all other sound~flows.
▪ To get to any place of the sound~flow list faster, you can also tap into the horizontal line above the START button. This is an alternative to repeated left-right swiping/scrolling.
▪ There are some other small improvements here and there.
Here is the VaYou user group: https://vayou.app/usergroup
And you are always welcome with anything at welcome@vayou.app !
Enjoy life in health ~
Enjoy being (in)
Flow!
VaYou 2.10.5 06/02/2021
Enjoy our latest update where we made some improvements to give you an even better Flow~experience!
Leaving your review on the App Store helps us keep working to make VaYou Biofeedback even better.
For anything else you are welcome@vayou.app
Thank you very much for breathing, sensing, reviewing, feedbacking and flowing with VaYou!
The VaYou Team
VaYou 2.10.4 14/01/2021
Fire Works: VaYou 2.10.2 contains the tremendous Fire Qi sound~flow. By breathing in and out it’s YOU who fans the flames. By this you get your inner fire energy to flow. Beneficial effects!
And with this contribution from our side we want to really thank You for breathing with VaYou ~ the #1 breath biofeedback app on the App Store.
We wish You all the best for 2021! Mentally, physically and in all relations and dimensions.
All the best for You from the VaYou team!
VaYou 2.10.2 01/01/2021
Fire Works: VaYou 2.10.0 contains the tremendous Fire Qi sound~flow. By breathing in and out it’s YOU who fans the flames. By this you get your inner fire energy to flow. Beneficial effects!
And with this contribution from our side we want to really thank You for breathing with VaYou ~ the #1 breath biofeedback app on the App Store.
We wish You all the best for 2021! Mentally, physically and in all relations and dimensions.
All the best for You from the VaYou team!
VaYou 2.10.0 31/12/2020
This version brings some performance improvements.
FYI: VaYou still works all the way back to iOS 10. The fact that you can still use an iPhone 5 or an older, small and lightweight iPod touch for VaYou biofeedback is something that cannot be taken for granted. But there is an end to this. Apple told us, later this year iOS 13 will be the minimum supported iOS version. And from spring 2027 on, iOS 15 will be the minimum supported iOS version for apps.
We will only be able to support iOS 10, 11, and 12 for a short time longer. Please prepare yourself for this change if you're using an older device with VaYou.
▪ We are always happy about your feedback, questions and your wishes. Whatever it may be, you are welcome@vayou.app !
▪ VaYou is all about your flow, centering your consciousness and a good feeling. What comes naturally with VaYou Biofeedback.
Enjoy life ~ enjoy your self ~ Va You !
more Version VaYou 2.28.0 6 days ago
Data Not Collected The developer does not collect any data from this app.