All that you need is a smart phone and a few apps. 

While not a huge issue, some tenants still do not own smartphones and this limits potential clients.

I'm new to this platform so forgive me, but I don't see any contact information in your profile.Aha, I'll bet you're using the BiggerPockets smartphone app, which honestly is pretty limited in functionality.

But if I know I have a 'high risk' time during a project, or for instance if we're leaving, they work well.Ties into your smart phone with an app so you can get a notification if something's up.I'm in the same boat with the trail cameras..... 

Adding Smart home Network to buildings so Security cameras and Sensors can report back via our new smart phone app.

@Joe Villeneuve Oops...somehow, tagging your name on a smartphone didn't work

My own tenants and the ones we manage love the simplicity, the speed and convenience to to transactions through their smartphone, and there are no fees for regular transfers into your bank account.I've heard good things about Cozy too, that has been mentioned a few times here.Best, Stephan

Its actually the opposite of competition and it’s the reason even the most expensive smart phone is $1k instead of $5k.

@Mike ChiraOh, you said in your first post GA (can’t scroll through discussion since on smartphone right now)

Although some (a very small percentage) of people may not have a computer, almost everyone now has a smartphone with internet on it.Then the language thing, is irrelevant.