All activity
It's simple: Print off your doorbell QR code and stick it to your door or gate. Visitors scan the code with their phones - alerting you via email or phone that the doorbell was rung. Visitors can leave a message, and will not see your contact details.
doorbellcode.com
No app required, just scan, tap & ring
KoalaBrain
left a comment
I built this a while back as the buzzer to my building was broken, and have been adding bits to it since! Hopefully people find it useful. I'll be adding more feaures, and already have some user suggestions in progress.
You can either use it as a doorbell, or just as a way for visitors to leave a message. So far I've seen some interesting use cases including:
- Home doorbells (duh)
-...
doorbellcode.com
No app required, just scan, tap & ring