Pretty much any way I can add value I will do it even if its a 50k house that will require that I put in hours and hours of work because investor clients are typically return customers. 

This has been super helpful for showing clients different possibilities for a property.

I mainly use spreadsheet and QuickBooks for my real estate clients.

Again though, as a CPA I let the attorneys work with clients and determine what is best as the DIY options might leave you with a void that renders the LLC (or any entity for that matter) set up ineffective and useless.

I found it harder and harder to find cashflowing LTRs for my out of state investor buyer clients.

I've helped a few clients do this and they've been successful with a sale to exit. 

This post does not create an attorney-client or CPA-client relationship.

I encourage it to all my clients and have switched some from condos to them.

They have high standards from their clients and their clients take great care of the property.  

He helps all of my clients.