A 15 days free trial version is available for mobile phone such as samsung, sony, lg, google pixel and huawei etc. different branded android based smartphones. You can buy a paid version for your phone on Google Play Store.
A 30 days free trial version is available for evaluation on windows operating system based PC and laptop. A tool designed to work on various windows systems (windows 7, 8, 8.1 and 10). Also you can pick the best plan from the below that meets your needs.