The one password manager I stuck with. I have seen others with similar functionality, but this one has the largest and best set of functions (OTA/WiFi or cloud sync; multiple platforms - iPhone, iPad, Mac; automated login from within the app; integration with browsers, Alfred app, LaunchBar etc.) and one really well made user interface - 1Password is a beauty to look at and a pleasure to use.
I know I'm late to the party, but this is the best app I've purchased for my mac in a loooong time. The browser extensions that automatically ask you to save logins and populate/submit logins triggered by a keystroke actually *WORK*. This app has changed my (online) life.
1password is the best thing ever. The mac app is absolutely brilliant as well as the android app, the iOS app is alright but obviously can't be accessed as well as android because of apples beloved walled garden.
I don't think I could operate effectively without this application anymore. Secured personal data at hand on my computer and iphone, random differentiating passwords across all web services. Good browser integration, mobile, nice UI and support from a pleasant company.