DriveSoberly icon

DriveSoberly

Johan Py
Health Manager Tools
Version
1.2.5
Size
2.3 MB
Requires
Android API 21+
3.9 / 5 · 4,227 ratings 27,399 downloads

Updated Oct 31, 2026

Quick answer

Alcohol blood rate computer for driving

DriveSoberly allows you to track your recent alcohol consumption, to assess if you can drive or not.

What is shown to you : - a clear status (OK, OK but not sober, NO GO) - your estimated blood rate - time when you can drive again - time when you get sober again (0.0 g/L)

Computation takes into account : - weight - sex - rough health indication - driver legal status (country, young driver, professional) - drinks (how much alcohol and when)

If the chosen country is not available, you can select OTHER to override the threshold value with your own.

Screenshots

DriveSoberly screenshot 1
DriveSoberly screenshot 2
DriveSoberly screenshot 3
DriveSoberly screenshot 4
DriveSoberly screenshot 5
DriveSoberly screenshot 6

What’s new

How to install

  1. Download the APK from the button at the top of this page.
  2. Allow “Install unknown apps” for your browser or file manager only, not for every app.
  3. Open the downloaded file and confirm the installation.
  4. If installation fails with “App not installed,” remove an earlier build of the same app first. A signature conflict is the usual cause.

Data safety

  • Every file is checked against its published SHA-256 before it is listed.
  • Files are scanned for malware on every update.
  • The permissions each app requests are listed on its own page.
  • Read the full safety policy for how we test, flag, and delist files.

Frequently asked questions

What is DriveSoberly?
Alcohol blood rate computer for driving
Who develops DriveSoberly?
DriveSoberly is developed by Johan Py.
Which Android version does DriveSoberly require?
DriveSoberly requires Android API 21 or later.
What is the current version of DriveSoberly?
The synchronized F-Droid version is 1.2.5.
Which license does DriveSoberly use?
The signed F-Droid metadata lists Apache-2.0.
Where is the source code for DriveSoberly?
https://github.com/JohanPy/DriveSoberly

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