Gusto vs UKG

ZenPayroll is a company that provides a cloud-based payroll solution for businesses based in the United States. ZenPayroll handles payments to employees and contractors and also handles electronically the paperwork necessary to help client companies comply with tax, labor, and immigration laws. As of January 2015, ZenPayroll's price is $25month per employee. They offer a free trial period. Payment is on a monthly basis and there is no long-term contract.

Kronos Incorporated is a U.S.-based multi-national workforce management software and services company headquartered in Chelmsford, Massachusetts, United States, and employing 3,200 people. Kronos was founded in 1977 by Massachusetts Institute of Technology alumnus Mark S. Ain. Originally a manufacturer of timeclocks, the majority of Kronos revenue is now derived from software and services. The company provides applications for workforce management, as well as consulting, education, and support services to its customers, including cloud services.