You can manually add a hive account to ledger at the moment but it is still a bit technical. Hopefully a proper ledger app will get out soon.
I found this post talking about it if you are interested: https://peakd.com/hive-139531/@engrave/how-to-use-your-ledger-device-with-hive-ledger-cli
Posted Using LeoFinance Beta
I have a working prototype with basic features. Will publish a public beta soon :)
Looking forward to using the actual app, amazing work!