with a Morse code associated with the calling number.
The user assigns codes to phone numbers (either directly or based on contact
info). The list of assignments can be modified (entry activated, deactivated or
The user can specify parameters like volume and Morse speed.
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 2.0.1 or newer.
It is built and signed by F-Droid, and guaranteed to correspond to this source tarball.
read your contactsAllows the app to read data about your contacts stored on your phone. Apps will also have access to the accounts on your phone that have created contacts. This may include accounts created by apps you have installed. This permission allows apps to save your contact data, and malicious apps may share contact data without your knowledge.
read phone status and identityAllows the app to access the phone features of the device. This permission allows the app to determine the phone number and device IDs, whether a call is active, and the remote number connected by a call.
read call logThis app can read your call history.