Hemi-Sync® Flow

4.4
1.22K reviews
Content rating
Everyone
50K+
Downloads
Content rating
Everyone
Users Interact
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About this app

Hemi-Sync® Flow offers a thoughtfully curated selection from our extensive library, making it the perfect starting point for those new to consciousness exploration or seeking a focused experience. Access over 300 titles from the Hemi-Sync® library, including six acclaimed Gateway Experience® exercises, from your mobile device for one low monthly subscription rate. Create custom Hemi-Sync® tracks using our mixer feature, and enjoy our free DailySync feature, which plays one track per day.
Your Gateway to Exploration: All in One App
Updated on
May 31, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
App activity and App info and performance
This app may collect these data types
App info and performance
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

1.17K reviews
Sarah Halverstadt
May 5, 2026
I'm updating this review from one star to three. I had a lot of problems with the app not editing and saving my changes to playlists. I've since learned that I have to put what I want in a new playlist, walk away for a couple of hours, and when I log back in, it miraculously lets me edit--so there is some lag time. However, I am appreciating the H+ tracks, and grateful to Monroe and the Institute for making these available.
1 person found this review helpful
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Chris Brink
April 8, 2026
Much of the usable content is great. The app itself is a miserable experience. Fixing something like the language filter (display only tracks in English or Japanese) would go a long way, but it doesn't seem like a priority. I pay a subscription, yet I still can not access all the content. It feels like cheap and tacky tactics to further cash in on those who already pay for this and probably the other app. It's a shame because the content subscribers are able to access is really helpful to many.
4 people found this review helpful
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A Google user
August 28, 2019
Me No Likey... As far as I can tell, you pay $12 a month for acess to a store where some things still cost 15.49 per track/album. It may be super awesome stuff, and worth every penny, but I'm not made of money. $15.49 adds up quick. I Also, found several free-to-play tracks that were either "404 not found," "playback error" or it stopped playback randomly. For a $12/mo subscription I expect things to work. I know these things cost money to make and develop but honestly. :(
56 people found this review helpful
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Interstate Industries, Inc. d/b/a Hemi-Sync®
September 4, 2019
Hi, please try upgrading to version 2.0.4, and let us know if you continue to experience problems, thanks.

What’s new

- Recompiled app with 16 KB native library alignment
- Edge-to-edge display for all users
- Removed resizability and orientation restrictions in app to support large screen devices
- Added genre descriptions
- Added FAQs on more page
- Made track title easy to read
- Added free trial for monthly/annual subscriptions
- Formatted genre boxes
- Mixer: Added text descriptions for focused icons