Like getting rid of cable and cell phones and completely stop eating out.But, lets get real.

The lady they are working with is very responsive, giving me her cell number to call at home. 

Usually you can access from their websites reports and other info.Search the local business journal search for housing related articles and job growth.Loopnet acces local info from several property packages.The local REIA clubs are also a great source.Paul

@Salvatore Lentini Dayton Business Journal keeps a pretty good tab on what's happening.

I see collection items all the time for two to three cell phone companies, fast food restaurants, even the library.

When you use grasshopper, or google for a phone number, when my cell rings, will it tell me that it is coming from that provider?

DOJ/state sees both of your cell phones pinged off the same towers by the local diner.

@Ron J. did you see the Jacksonville Business Journal 2 weeks ago?

My question is:  What app's or services for a separate phone number to make and receive calls and voicemail service are best suited for property management needs, without having to carry a second phone or pay for a second cell phone. 

I can give you her cell phone if you want to.