The best alternatives to Lockitron Bolt are August Home, SMADO INC, and Doorport. If these 3 options don't work for you, we've listed a few more alternatives below.
Doorport built a device that can be wired into existing buzzer systems, allowing you to use your smartphone to unlock your building’s door for yourself and your guests with a quick tap
This portable safety gadget locks doors in a slightly open position and prevents finger injuries. The open gap can be adjusted to let cats in/out of rooms while keeping dogs/kids out. Easy to install- No tools,...
Wyze Lock will notify you if your door is left open and won't auto-lock on an open door. Wyze Lock tells you when the door is open, who unlocked it, and how the door was unlocked. Voice controlled. Works with A...