Re: "application software to remotely control compatible locks"
Good luck with that.
We installed a gate at the front fence that has a VOIP door phone and an electronic lock. All done with my own systems, no cloud connected BS.
We did this mostly to deter door-to-door scammers sales people. We get tones of solar energy scammers these days for some reason. It also deters porch pirates, although that has never been an issue in our neighborhood.
There is a clear sign on the gate that says "To unlock this gate, use the code from the shipping label, or press the CALL button". If they press the CALL button, it rings all of the phones in the house, and we can press a key to unlock the gate. They can enter the 4 digit code on the door phone keypad also.
The results have been a mixed bag depending on the courier. So far the best has been Amazon's Prime delivery people. We set up the gate code in our account, and never a problem with them. With FedEx, once they got used to the setup, no problems either. UPS is still a problem. They just toss the package over the gate. This is a problem because the gate opens in, and when they leave heavy packages there, no one else can open the gate. Not sure what to do about that one.
USPS is the worst. They just leave a tag in the mailbox now, and we have to drive to the post office during business hours to retrieve our packages. I usually try not to order from anyone that uses USPS for shipment anymore.
It's been no problem for the utility people (gas and electric). I called each company and gave them a code, and they come and read the meters just fine.
It's sure gotten rid of the scammers.