193 reviews
Content rating
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About this app

Discover Your Healthiest Self

The medical grade, clinically validated Biosense Fat Burn (ketone) Tracker provides you with a full picture of how fat burn levels change throughout the day based on diet, activity, and fasting.

Closes biofeedback loop to help you optimize fat burn and improve metabolic health

- Ketone Dose to summarize how long and deeply you’ve been in ketosis on any given day
- ACEs to see your real-time metabolic response to sleep, diet, fasting, and exercise
- Fasting Clock to monitor increasing ketosis levels to optimize fast
- Curated metabolic content to help you understand your body’s fat burn signals and take action
- Data tracking to visualize your progress over time

- Clinically validated accuracy
- No finger pricks
- Unlimited measurements

- Medical grade / clinical trial backed
- Highly specific fat burn levels and insights
- Full day picture of ketosis levels
- Precision fasting clock

Visit https://mybiosense.com/ to learn more. 

Visit https://mybiosense.com/metabolic-minute/ for the latest metabolic health content.

The Biosense app is not designed or intended to diagnose, treat, cure, or prevent any disease or condition; it is intended for general-wellness purposes only. Users should make medical decisions through consultation with their physicians, and not based on any information presented in the Biosense app.
Updated on
Jan 26, 2023

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.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Personal info, Messages and 2 others
Data is encrypted in transit
You can request that data be deleted
193 reviews
Woo Kang
August 20, 2022
Updated from 1 to 4 stars. The apps has been making updates and feels a lot faster now. You can also see the measurement in logs. It still has problems like the email input box where the characters you put in are white color behind a white background box. You can't tap on the dots on the graph to see more detailed information such as exact time of ACEs measurement, notes on exercise, etc.
5 people found this review helpful
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Readout Health inc
August 23, 2022
Thank you for the positive review! We are delighted that we've improved your experience.
Jeremy Yoder
June 15, 2022
The most recent update restored the ability to see historical graphs and data. I'm upping my review because it's a big step in the right direction. Unfortunately the week/month/year graphs on the trends page don't always update when you go back and forward between time periods. The month view doesn't seem to update at all and the week view is hit or miss.
5 people found this review helpful
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Readout Health inc
August 17, 2022
Thank you! We appreciate the kind words.
Ethan Steffens
June 14, 2022
I like the hardware but the app is clunky, unresponsive, and visualizing your data is a real pain. The graphs are extremely basic; you cannot interact with them in any way. It'd be nice to pinch and zoom, slide the time window and select data points to see the actual measurement value. Tabulated results are hidden under your configuration. For some reason it randomly says I completed a fast. The start/stop for fasting seems bugged. Update - Fixed bugged fasting. They are improving the app.
13 people found this review helpful
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Readout Health inc
August 17, 2022
Check out the new Biosense app (3.3.0) made available on Aug 16. Ketosis Dosing, Fat Burn Insights, Metabolic Content, Customizable Home Screen, and New Ways to Track Your Progress. Please update your app review if we've successfully addressed your needs. Reach out to us at support@mybiosense.com if you have any questions.

What's new

Fix sync bug