I've been recommending www.repstracker.com to my clients. 

But to be clear, I am serve the O'ahu market but have had clients have me help them look for property on other islands.  

It also identifies signer names within the documents, allowing you to uncover the owners behind the ownership entities.Currently, lenders primarily utilize the platform to monitor client and bank activity, but we're exploring options to tailor the tools for investors.

My experience with friends/some clients is get their numbers via whatever method you can and reach out via the phone.

Hello, my name is Trevor and I’ve recently took in the interest of wholesaling properties, I have never networked before so I’d like to make friends and potential clients in which we can both help eachother out some. 

Again, NOT the way you handle client relationships.

I use QBO to keep track of my properties and do this for my bookkeeping clients also.

Quote from @Christi Wolverton: First time in 3 years of mid-term renting that I had a credit card denied two months after client moved in.  

The client can always use their own funds to replace debt. 

@Jeanette Land I work with clients in 11 markets across TX, OK, MO, TN, AR, and AL finding them turnkey properties for their portfolios.