The use of Smittestopp is voluntary, and the app is one of many measures to limit the spread of coronavirus. 

You will receive a message if you have been nearby someone who has coronavirus. 

If you become infected, you can inform other app users. This way we can all take better care of those we surround us with.

You cannot see who or how many people you have been in proximity to, and they cannot see you.

If you share that you have been infected, other users cannot see your identity.

The app does not register data about your location.

Smittestopp is developed by the Norwegian Institute of Public Health. Read more about the app on

If you experience a problem, that you believe the developers of the App should be aware of, you can report it as an issue on GitHub:

From version Smittestopp 3.4:

- Opportunity to register infected with self test
- Information that you no longer need to notify close contacts
- Minor bugfixes

All versions
Smittestopp 3.4
March 14, 2022


Uploaded:March 14, 2022 at 9:08AM UTC

File size:101.51 MB


Smittestopp 3.2.2
October 21, 2021


Uploaded:October 21, 2021 at 10:25AM UTC

File size:352.11 MB


Smittestopp 3.2.1
July 19, 2021


Uploaded:July 19, 2021 at 7:11AM UTC

File size:352.11 MB


Smittestopp 3.2
July 12, 2021


Uploaded:July 12, 2021 at 3:00PM UTC

File size:352.11 MB


Smittestopp 3.1
June 17, 2021


Uploaded:June 17, 2021 at 9:44AM UTC

File size:351.63 MB


Smittestopp 3.0
May 26, 2021


Uploaded:May 26, 2021 at 12:40AM UTC

File size:335.21 MB