Long story short, we are building a Web based product, but we also have a React Native App for that.
We have different timelines for that, so while for example the Web application is in "version 3" development phase, the React Native App is behind and we are building "Version 1".
The React Native App is just a mobile version and doesn't introduce any new functionalities, apart from being mobile App.
Now.. do I have 1 product here and should use one Product Backlog for that, or perhaps these are 2 separate products and should have 2 separate backlogs?