Beware!
Even if you sign up for one time use, you will still be signed up for monthly subscription. Once you have a subscription, it can be very difficult to cancel. I wasn’t able to login and kept getting sent to the chat bot— which just sent me a link to subscribe. When I finally was able to login, it didn’t recognize my password and sent me a reset link— which failed. So I just kept on paying monthly while trying to get it cancelled! Lawyers are helpful, but unless you want to keep paying indefinitely be very careful!