pulse in your finger.
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
This version requires Android 2.0 or newer.
It is built and signed by F-Droid, and guaranteed to correspond to this source tarball.
take pictures and videosThis app can take pictures and record videos using the camera while the app is in use.
prevent phone from sleepingAllows the app to prevent the phone from going to sleep.