You can 100% create simple systems with free technologies and run your unit efficiently. 

We focus on exceptional customer service by aligning our solutions with client needs, while innovation drives us to continuously improve processes and embrace new ideas.

Quote from @Sandeep K Mamidi: We have over the years bought and sold several rental properties in FL, AZ and TX (Pretty Passive)Want to become more active with Flips and grow our wealth using innovative strategies and expand into Multi Family Real EstateCongrats.

But as time goes and technology advances, we may not even need this anymore. 

https://propertygrid.com/Someone told me about it and it uses blockchain technology and tokenization of ownership with the purported goal of enhancing the real estate transaction and opening up global markets.

If you do not like bookkeeping/accounting/technology, hire a bookkeeper specializing in real estate investors.

I am pretty impressed with DoorLoop it feels like a more complete Rentredi with better backend technology stack and a United-based support team. 

My understanding of the current text messaging compliance is that it's OK to send unsolicited texts as long as you don't use some kind of software/automated technology.

Right now, the technology is not yet suitable for small projects, simply because the transactional costs are way too high and there's no secondary market.

(although, with the new smart phone technology, they do require gmail accounts, as such, sending from that account from your phone is fine, but you should be sending to people who already know you have a real email account.