doppel - set your pace

34 reviews
Content rating
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About this app

Enjoy natural relief from stress and anxiety with doppel. Set your pace with the free doppel app, designed to work with the doppel wristband - available at

Choose your state of mind

doppel works by creating a silent vibration on the inside of your wrist which feels just like the ‘lub-dub’ of a heartbeat. Slower rhythms are calming, and faster rhythms help you feel focused - like music. Use it to stay calm under pressure, focus on the task ahead of you, and keep going when you need to.

About the app

Once you have downloaded the app, follow the setup sequence to connect to your doppel wristband. The app comes with five preset rhythms to feel relaxed, calm, focused, alert, or energized. Follow the steps to take your resting heart rate so that the app can suggest rhythms based on your physiology

Try out your personalized rhythms in different situations to find out which works best for you. As you get comfortable with what works, you will have the option to design your own rhythms.

In the press

"When I stuck my wrist out to try it out I had a “maybe my wife will like this” take on it, but within a few moments, I was smiling at how soothing and pleasant the experience was." - How-to-Geek

“The slower, more relaxing rhythms were most effective on my commute home. I didn't really want to believe these small vibrations could work, but the soft, rhythmic nature of them did seem to be having a genuine impact” - Wareable

“I am astonished to find that I really do start to feel more alert and focused” - Daily Mail
Updated on
Oct 15, 2021

Data safety

Developers can show information here about how their app collects and uses your data. Learn more about data safety
No information available

Ratings and reviews

34 reviews
Dean Hantzis
May 14, 2021
The app and pairing was a mess for the first few years. With the latest firmware and app, the low rating (2.4 at this time) doesn't give it justice. Way more stable with clearer instructions and improved interface. The science and vision behind this product was always great. Today (2021), I can recommend the product and app. Doppel has come a long way.
3 people found this review helpful
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May 20, 2021
Thank you for taking the time to leave a review. It's really great to hear that the improvements we have made are now a positive influence on your experience. Thanks for being a part of this journey with us, every bit of feedback has been pivotal towards how develop, we're excited for what's ahead!
January 5, 2021
There always seems to be some new issue for why the doppel won't pair to the app and for why it spontaneously unpairs. When it works it's great and the rhythms can be adjusted based on the emotional state you wish to cultivate. But I have experienced more irritation trying to get it to work consistently than pleasure and contentment when it actually works. I exhausted my troubleshooting options with the company and find that it is simply a fussy device/app combo that ends up becoming tedious.
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March 10, 2021
Hi Justin, thank you for leaving us a review. It's great to hear that doppel's effect works for you but I am very sorry that your experience with the connection has been disruptive. We hope you find this latest app update to be a significant improvement, but if you are still experiencing issues please contact our support team for more help.
December 27, 2022
Edit2: the device needs to be fully charged to wake up, touch or via app. Any other charge level needs it to be plugged in to wake. Bug. Edit: when charging the app says 100% IE plugged in, not battery level, like every other device on the planet. Think it's charged, actually 0. The device itself works very well. Also needs to have a timed function. I don't always remember to close it down, so use up the battery unnecessarily. Being able to say use my beat for 10 mins would be fantastic.
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What's new

-Removed Back-End service connectivity to ensure the product continues working after support is removed
-Removed Account Pages as they are no longer necessary