Short for Property Technology, PropTech is a growing tech sector, with many startups growing fast. Companies focus on real-estate, renting, furnishing, IoT and smart home technology.
Building entry systems: RFID vs NFC
Find a tenant without having to meet prospective tenants in person at the property. There are a few services now which will install a smart lock-box at your property, and vet the prospective tenant's credit and history before letting them make an appointment.
Checkboard.com (Cubic Lease) is a great one in England