Lacerte helps to serve a great variety of clients and businesses, it has over 5,700 forms. It also supports multi-state, K-1s, and more. It suits for power users with high business inflow. Its useful for a CPA who is processing a high value firm or individual with zero errors. The error diagnostic feature covers more than 25k error checks. This is less applicable to CPA's whose are managing regular individual 1040 routines.
I’ve heard other tax preparers talk about their software and their likes and dislikes. When I offer to show them Intuit Lacerte most are blown away by what it does. One preparer used ProConnrct online tax (also by Intuit), and she loves how easy Intuit Lacerteis to use. She said having live support (not chat) to actually be able to show issues and work through them was great. Both programs use the same calculations, but the extras (trial balance, organizers with prior year data, invoicing, scheduling, filters, etc) are what makes Intuit Lacerte the best!
