When set up properly it can separate out your income and expenses from your other personal finances. Nice ability to track units of a building and tenant contact information. Ability to store leases all in one place. I see this might be valuable for people who rent a lot of properties but if you just have one or two it might be a bit overkill.

simple setup and operation. it can combine existing rental financial data. you can do a super quick and easy view of each property's profitability. Also can track income and expenses. It can also help you and prepares reports for taxes.