Cyberduck

Tried it, purchased it, and can't get the full version to work.

The app itself is great (I have bought it for my Mac too), but it just can't be started after free trial and purchase. The licensing thing needs to be fixed. I have tried the method with wsreset and log out/log in, it doesn't work for me. I'll probably request a refund. Sorry guys but its easier to use a free version from the website rather than to pay and have issues with the store when you need the app right away - so minus two stars for the annoying licensing thing. Update: restart helped. Adding two stars back.

I triled it, then after it expired, I bought it. I then uninstalled and reinstalled in because it kept saying my trial had expired. But now the "Your trial has expired" won't go away and I can't use the software.