Thanks @vintagedate, unfortunately, the things you asked are not done yet :)

The app is a PWA website (https://en.wikipedia.org/wiki/Progressive_web_app). Eventually, we would be able to build other clients (e.g mobile/native app) with the synched db, but not in near future. The data is stored in sqlite in browser which is synched with other devices. With backup to local filesystem, and soon dropbox.

The app supports multiple devices, but ui for mobile has not been our priority. We hope to fix it soon, at least for data entry.

And bank linking, again, we don't support. This is partly limitation of FinBodhi being webapp.

As and when we have support for things you are looking for, we will write to you (via newsletter :)

Thanks for catching the typo, and the feedback.