Download our software phone and get connected instantly! To get started using FaktorTel simply click on the link below and download our software phone. An account will be created automatically for you and you will be able to use it instantly to call your friends and family around the world for free!. Download Now... Once you have installed the software phone try dialling the following numbers to test it out: Test Numbers 123 - Tells you the time on the network 600 - Gives you an echo test so you can hear yourself speak.