What type of business do you have? Are you only self-employed and are a sole proprietor or single member LLC who has not incorporated? If so, you can use any of the TurboTax desktop editions - https://turbotax.intuit.com/personal-taxes/cd-download/
Or do you have a Partnership, C Corporation, S Corporation, Multi-member LLC? If so, you can use the TurboTax Business Edition which has to be installed on a Windows based personal computer - https://turbotax.intuit.com/small-business-taxes/cd-download/