This can depend on a number of factors, but we share brief highlights of each provider listed so you can have more insight. ADT has over 140 years of experience in home security, so if you’re looking for a company with more experience, we’d recommend ADT. If you prefer a regional security provider that provides the basics and home automation options, we’d recommend Security Doctors. For innovative home security equipment, Vivint is a great choice. If you’d like to self-install your home security system and avoid paying an installation fee, we recommend Frontpoint, SimpliSafe or Protect America.