EssentialPIM

Yep it works so good that 6 of the 7 threads this month are about sync problems.

Epim has some great features, however sync is a major pia. You either need to come up with cloud storage or allow the use of dropbox or some other cloud storage for sync. Evernote (free) syncs perfectly and without any user input. Keepass (again free) syncs perfect by putting the file in dp. Both ...