How are you using it on Linux?
One of the first things from Google :)
http://www.lucianofiandesio.com/1password-in-linux
But someone suggested Wine and I guess it works better, but this works just fine for my needs.
Re:LogMeIn acquires Lastpass
by imjustsaying on Saturday October 10, 2015 @02:07AM
(#10364670)
Wine, I'm guessing.
http://eduardosanchez.me/2015/01/25/1password-on-ubuntu-linu...
LastPass costs (or used to cost) $12/year while 1Password is $29, so if you intent to use a password manage for more than two years it's cheaper to buy 1Password than keep paying for LastPass.
And just a side note, I bought my 1Password for Windows, currently I'm using it on Windows, Linux, Mac and iOS and they all work fine. My OS X says that it's trial has expired, but it still works just fine, I can create new passwords and encrypt the old ones just fine. Maybe there are some pro features I'm not getting, but it's doing what I need it to do.