The best medical alert systems of 2026.

Medical Guardian's case is breadth. Its four devices — MGHome Landline, MGHome Cellular, the Guardian Flex mobile device and the MGMove smartwatch — sit on one service, so a change in someone's routine means changing the device rather than changing company. It states a home range of up to 1,400 feet for its at-home devices.

Family can follow the MGMove's location history and step data through Medical Guardian's portal and app. Its FAQ states no long-term contract and no equipment, activation or cancellation fees, although its home page footer says cancellation fees may apply. The full Medical Guardian review covers each device.

Bay Alarm Medical covers the fundamentals without add-on charges. It states no long-term contracts, no cancellation fees and no additional startup fees, and includes automatic fall detection with a pendant on its SOS Home system. Its mobile devices, the SOS All-In-One 2 and SOS Micro, offer fall detection as an option.

It runs two U.S. monitoring centers, in Ogden, Utah and Rexburg, Idaho, both CSAA 5-Diamond certified, so an outage at one does not have to take the service down. The full Bay Alarm Medical review covers each device.

If two people in one house both need a button, MobileHelp's Duo System is built for that household. MobileHelp describes it as covering both "inside your home and away from home": one person is covered by a cellular base station at home while the other carries a mobile device when they go out.

The limit is worth knowing before you order. Inside the house both people are covered, but away from home only the person with the mobile device is. A couple who both go out separately would need a second mobile device. The full MobileHelp review covers the device line-up and the questions to ask.

LifeFone's standout is battery life: it says its VIPx system runs up to 16 days on a full charge, the longest figure among the providers we rank. Battery life across its other On-The-Go systems varies from 24 hours to 10 days, so check the figure for the device you are offered.

LifeFone also advertises a 30-day money-back guarantee, a price that never increases once you subscribe, and a customizable emergency response plan. Its website blocks automated access, so these details come from LifeFone's pages as shown in search results — confirm them with LifeFone. See the full LifeFone review.

Lifeline is the longest-running name on our list: it says it has served more than 7.5 million people over the past 50 years. Its HomeSafe system has an 800-foot range and a 30-hour backup battery, and its On the Go mobile device is stated at up to four days per charge.

Lifeline states its help buttons, mobile systems and smartwatches are waterproof to one meter for 30 minutes. AutoAlert fall detection is an add-on, and Lifeline itself says it does not detect every fall. See the full Lifeline review.

GetSafe is built for someone who will not wear a pendant. You can get help by saying "call 9-1-1", pressing a button on the console, or pulling the cord on a wall button placed by stairs, in bathrooms, kitchens and hallways. Pendants are optional, with and without fall detection.

It lists 24/7 monitoring from two CSAA Five Diamond centers in Ogden, Utah and Rexburg, Idaho — the same centers as Bay Alarm Medical. Its published pages do not state contract terms, cancellation fees or whether there is a caregiver app. See the full GetSafe review.