Requires three year contract with hefty termination penalty. Some Pulse peripherals require third party
mobile apps. Bottom Line: ADT Pulse offers just about everything you could want in a full service home security
system, including many component options, support for popular third party smart home devices, and a solid app experience. Read ReviewSimpliSafe Home Security System ReviewMSRP: $229. 96 at Pros: Affordable hardware, reasonable monthly monitoring fees. No contract required. Quick, easy installation. Cellular and Wi Fi connectivity, the latter of which is optional. Cons: Underwhelming camera options. Bottom Line: If you want to secure and monitor your home from afar without spending a bundle or signing a long term contract, there's a lot to like about the newly redesigned, versatile, and easy to use DIY SimpliSafe Home Security System. Read ReviewVivint Smart Home ReviewMSRP: $39.