Tax calculator for mac

in Mac Software
Hi, I need expert advice about building an Mac OS tax App. I would like to make a desktop version for this tax calculator, and I'm a bit confused about where to start from for Mac OS. Do I need an Apple developer account in order to get started? I already have an iMac, as I understood that you need a Mac in order to develop apps, but I'm a bit confused about the next steps.

The tax calculator will be aimed at accountants, and it will have advanced features compared to the online version, such as accountants client database, advanced PDF reports, and many more. Can you please guide me on where to start from?

Many thanks in advance.
Sign In or Register to comment.