Smart Admin is described as 'Integrated project management, time sheet, payroll, and invoice software shared on subscription basis. One can set up a virtual office in a few minutes' and is a Time Tracking tool in the office & productivity category. There are more than 100 alternatives to Smart Admin for a variety of platforms, including Web-based, Windows, Mac, iPhone and Android apps. The best Smart Admin alternative is Toggl Track, which is free. Other great apps like Smart Admin are ManicTime, RescueTime, Wrike and Microsoft Project.