New in version 0.9.1.17
- fixed typo in Settings ('0xFD' instead of '0xDF')
The purpose of the app is to scan your current environment for devices running an application that make use of Google's & Apple's ExposureNotification Framework and display the found number as sticky notification (and in the main activity).
This Application creates transparency what is happening around you. If in your country a warn-app is in place that makes use of the Framework you can see how many devices around you have the potential to exchange randomised & anonymous contact tracing information that can help to follow possible infection chains.
Please note that this app does not make use of the ExposureNotification Framework itself - nor it creates any BluetoothLE Beacon - the app also does not store any information about you or other devices that will be detected.
Versions
Although APK downloads are available below to give you the choice, you should be aware that by installing that way you will not receive update notifications and it's a less secure way to download. We recommend that you install the F-Droid client and use that.
Download F-Droid
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This version requires Android 6.0 or newer.
It is built and signed by F-Droid, and guaranteed to correspond to this source tarball.
Permissions
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access approximate location only in the foreground
This app can get your approximate location from location services while the app is in use. Location services for your device must be turned on for the app to get location.
-
access precise location only in the foreground
This app can get your precise location from location services while the app is in use. Location services for your device must be turned on for the app to get location. This may increase battery usage.
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pair with Bluetooth devices
Allows the app to view the configuration of the Bluetooth on the phone, and to make and accept connections with paired devices.
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access Bluetooth settings
Allows the app to configure the local Bluetooth phone, and to discover and pair with remote devices.
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run foreground service
Allows the app to make use of foreground services.
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run at startup
Allows the app to have itself started as soon as the system has finished booting. This can make it take longer to start the phone and allow the app to slow down the overall phone by always running.
-
ask to ignore battery optimizations
Allows an app to ask for permission to ignore battery optimizations for that app.
Download APK
2.5 MiB
PGP Signature
|
Build Log
-
This version requires Android 6.0 or newer.
It is built and signed by F-Droid, and guaranteed to correspond to this source tarball.
Permissions
-
access approximate location only in the foreground
This app can get your approximate location from location services while the app is in use. Location services for your device must be turned on for the app to get location.
-
access precise location only in the foreground
This app can get your precise location from location services while the app is in use. Location services for your device must be turned on for the app to get location. This may increase battery usage.
-
pair with Bluetooth devices
Allows the app to view the configuration of the Bluetooth on the phone, and to make and accept connections with paired devices.
-
access Bluetooth settings
Allows the app to configure the local Bluetooth phone, and to discover and pair with remote devices.
-
run foreground service
Allows the app to make use of foreground services.
-
run at startup
Allows the app to have itself started as soon as the system has finished booting. This can make it take longer to start the phone and allow the app to slow down the overall phone by always running.
-
ask to ignore battery optimizations
Allows an app to ask for permission to ignore battery optimizations for that app.
Download APK
2.5 MiB
PGP Signature
|
Build Log
-
This version requires Android 6.0 or newer.
It is built and signed by F-Droid, and guaranteed to correspond to this source tarball.
Permissions
-
access approximate location only in the foreground
This app can get your approximate location from location services while the app is in use. Location services for your device must be turned on for the app to get location.
-
access precise location only in the foreground
This app can get your precise location from location services while the app is in use. Location services for your device must be turned on for the app to get location. This may increase battery usage.
-
pair with Bluetooth devices
Allows the app to view the configuration of the Bluetooth on the phone, and to make and accept connections with paired devices.
-
access Bluetooth settings
Allows the app to configure the local Bluetooth phone, and to discover and pair with remote devices.
-
run foreground service
Allows the app to make use of foreground services.
-
run at startup
Allows the app to have itself started as soon as the system has finished booting. This can make it take longer to start the phone and allow the app to slow down the overall phone by always running.
-
ask to ignore battery optimizations
Allows an app to ask for permission to ignore battery optimizations for that app.
Download APK
2.5 MiB
PGP Signature
|
Build Log
