Backup/restore configuration using QR code
I'm using Google Authenticator separately for some of my online accounts which Intercept X's authenticator component does not seem to work. Initially, that app did not have a backup/restore function (which would be a pain to end-users when changing to a new phone if they rely on Google Authenticator).
However, I just noticed after a recent update that Google decided to add that missing part, and they made it more convenient than what Intercept X has to offer: hit Transfer account and an option for QR code pops up. So all you need to do is scan it on the device where you want to migrate the tokens and it's done.
I think having this on Intercept X could improve user experience. Currently, you export your configuration to a file, transfer it to the destination by some medium (email, MMC, etc.) then import the file to restore the configuration. It's actually okay, but if there's a better way of doing it, then why not?
I hope Intercept X gets a QR code configuration transfer option in the future. Just the authenticator configuration transfer will actually do, but it would be way better if it's that plus the entire app's settings.