Oh yes the VictronConnect Bluetooth app is available in 12 languages:)
The App can be used in Demo mode once installed, that means you do not need to be connected to a product to learn what this app and product can offer you.
I have made a quick guide to set the app into demo mode:)
Go to this link for direct downloads of the App.
https://www.victronenergy.co.za/support-and-downloads/software
Enjoy it, there are some You Tube Videos for tutorials also available.