The language of our Runtastic Apps is the same as the system language of your Android-Phone. If your system language is e.g. German, the Runtastic Apps will also be shown in german language.
How to change the language of your Android-Phone:
Go to the settings and choose "Language and input" within the section "Personal". Tap "Language" and choose one of the listed languages. Your smartphone updates to the chosen language. Therefore the Runtastic Apps update their languages too.