When it comes to monitored security systems, many require expensive and inconvenient professional installation. SimpliSafe is different. This system is as customizable and DIY-friendly as the others on this list, plus, for a monthly fee, it offers 24/7 professional monitoring to give you extra peace of mind. The company’s no-contract monitoring system gets rave reviews from users who feel this is a cheaper and much more flexible alternative to typical security services. When you download the SimpliSafe app, you’ll have full control of your system and the amount of monitoring you receive — you can even customize how you get alerts and which alarm triggers get an emergency response or just a personal notification.
ADT offers 24/7 professional monitoring of your home security system 365 days a year. Beyond its most basic equipment package and monitoring plan that look like the rigorous security systems of the latter part of the 20th century, ADT now also offers home automation through its app, ADT Pulse. This includes a control panel with Z-Wave compatibility, giving you the flexibility to add whatever smart home devices you’ve already got in play, from lights and locks to appliances.