Choosing a medical alert system for yourself or an aging parent shouldn't be overwhelming. This guide breaks the decision into the handful of choices that actually matter — in-home vs. mobile, whether you need fall detection, and what it really costs — so you can compare providers with confidence.
In-home vs. mobile: which do you need?
This is the first and biggest decision:
- In-home systems use a base station and a wearable button (pendant or wristband). They cover the home and yard within a range (typically 1,000–1,400 feet) and are ideal for a senior who's mostly at home.
- Mobile systems use cellular signal and GPS, so they call for help and share location anywhere with coverage — the right choice for an active senior who drives, walks, or runs errands.
- Bundles combine both, giving whole-home coverage plus on-the-go protection. Many families choose this for full peace of mind.
If you're unsure, our team can help you match the device to the person's daily routine — get matched free.
Do you need fall detection?
Automatic fall detection senses a fall and calls the monitoring center on its own — even if the wearer is unconscious or can't press the button. It's usually a paid add-on (about $5–$15/month) and no system is 100% accurate, but for anyone with a history of falls, balance issues, or who lives alone, it's often the single most valuable feature. Medical Guardian offers the most accurate fall detection among the providers we rate.
Not sure which system you need?
Answer a few quick questions and we'll match you with a top-rated provider for a free, no-obligation quote — or compare our top picks yourself.
What medical alert systems really cost
Expect roughly $25–$45 per month for monitoring among the leading providers, plus optional fall detection ($5–$15/month). Some brands add equipment or activation fees; a couple (like MobileHelp) don't. None of the top providers require a long-term contract, and paying annually often lowers the effective monthly rate. Always ask for the all-in monthly cost — base fee plus any add-ons and fees — before you buy, and confirm the cancellation and refund policy.
Features that matter (and ones that don't)
Prioritize response time (how fast a live agent answers), US-based 24/7 monitoring, battery life and range, water resistance (so it can be worn in the shower, where many falls happen), and a caregiver app if family wants to stay connected. Nice-to-haves like fancy dashboards matter far less than the basics being reliable. Confirm the button is comfortable enough to actually be worn every day — the best system is the one that gets used.
How to choose in 3 steps
- 1. Match the device to their life: mostly home → in-home; active/out often → mobile; both → a bundle.
- 2. Decide on fall detection: add it if there's any fall risk or they live alone.
- 3. Compare all-in cost and service: Medical Guardian for best overall, Bay Alarm Medical for service and a caregiver app, MobileHelp for value. See our best medical alert systems comparison.
Prefer to talk it through? A quick free consultation will give you a straight recommendation for your situation — no pressure.