Everything is managed from the Ring app, which allows you to monitor everything from a single panel on your phone or tablet. It can also be integrated with other security devices from other brands, and you can even operate it using Amazon's Alexa. A backup battery in the kit ensures that even in the event of a power failure, the Ring kit will continue to run for up to 24 hours, using your cellular network to keep connected. As mentioned, there is no need for a subscription plan, though there are contract free Ring Protect Plans available, for either $3 or $10 a month, which allow you to store more video using the Ring app, as well as access member benefits and discounts on additional security product purchases. These might be useful if you plan to buy other equipment from Ring, such as its video doorbell, sirens, smoke detectors, cameras, and more. You can sign up for Ring Alarm Security Kit hereImage Credit: CanaryImage credit: Canary2. Canary All in OneThe plug and play approach to home security$49 View at Amazon$69View at Walmart$79. 99View at AmazonSee all prices 6 found?Affordable monthly planSimple setupSingle device less suited to larger homesThose with more modest homes, such as a rented apartment, may want a simpler plug and play solution, such as the Canary All in One which retails for $169. One plastic canister provides a 1080p HD camera with night vision, a 90dB siren, an integrated temperature, air quality and humidity monitor, and the device is available in white or black to match a variety of decors. Setup can be completed in a few minutes as the device just needs to be connected to electrical power and the internet for protection to kick off. While the Canary All in One can be used with free access, a membership plan of $9.