Qlik View multilingual Apps

[SonPhan]

Hello Qlik Experts 
i have a question regarding multilingual apps

I have a Translation Table:

When i start the App i can choose a language (Filter box). When I select Germany the language should be in German.

Everything works totaly fine. 

But is there any better way to translate it without a xls. file.

Is there any extension / addon where you can translate it automatically. So you dont have to maintain the xls?

Best regards Son