Life Alert vs. Check-In Apps: Which Is Right for You?

safety living-alone

When "I've fallen and I can't get up" isn't the only scenario worth planning for.

If you're reading this, someone you love lives alone — or that someone is you. Either way, you've probably seen the ads. The pendant around the neck. The dramatic fall in the kitchen. The famous phrase that became both a punchline and, for millions of families, a very real concern.

Life Alert has dominated the conversation about solo-living safety for decades. But the conversation has changed. A new category of safety tool — daily check-in apps — has emerged, and it works on a fundamentally different principle. Instead of waiting for a crisis, it confirms wellbeing every single day.

So which one is right for you? The answer depends on your situation, your health, your budget, and what kind of safety net gives you the most peace of mind. This guide walks through how each option works, what each costs, and when each one makes the most sense.

How Medical Alert Systems Work

Medical alert systems like Life Alert, Bay Alarm Medical, and Medical Guardian follow a straightforward model: you wear a device — usually a pendant or wristband — with an emergency button. When something goes wrong, you press the button. A signal goes to a 24/7 monitoring centre, where an operator speaks with you through a two-way speaker and dispatches emergency services if needed.

The concept dates back to the 1970s, and Life Alert itself has been operating since 1987. The core technology hasn't changed dramatically: a wearable trigger, a base station in the home, and a staffed response centre.

Some newer systems add automatic fall detection, GPS tracking for use outside the home, and caregiver apps that let family members check in remotely. Life Alert, notably, does not offer fall detection — the company has stated it considers the technology unreliable. Most other providers do offer it as an add-on for roughly $10 per month.

In the UK, the equivalent service is called telecare. Local councils sometimes subsidise personal alarm pendants, though availability varies. The NHS recommends them but does not provide them directly. Across Europe, similar services exist, often integrated into social care systems more closely than in the US.

The key thing to understand about medical alert systems is this: they are reactive. They work when you press the button — or, in the case of fall detection, when the device senses a sudden downward motion. If neither of those things happens, nobody is alerted.

How Daily Check-In Apps Work

Daily check-in apps take the opposite approach. Instead of waiting for something to go wrong, they confirm that everything is fine — once a day, at a time you choose.

Here's the typical flow: you set a check-in time, say 9:00 AM. The app sends you a reminder. You open the app and tap a button to confirm you're okay. If you don't check in within the window, the app alerts your chosen emergency contacts — by text, push notification, or phone call depending on the service.

Some apps, like Olkano, notify your trusted contacts directly when you miss a check-in. Others, like Snug Safety, offer an optional paid tier that includes a dispatcher who calls you first, then contacts your people, and can ultimately request a wellness check from local emergency services.

The critical difference: check-in apps are proactive. They don't require you to be conscious, mobile, or near a device during a crisis. If you're incapacitated — whether from a fall, a stroke, a diabetic episode, or anything else — you simply won't check in the next morning, and that absence triggers the alert.

This proactive model addresses a specific gap that medical alert pendants cannot fill. Research on adults over 90 found that in 80% of falls where the person couldn't get up, they did not press their alarm button. Among those who experienced a "long lie" of over an hour on the floor, 97% had not activated their call alarm. The reasons ranged from cognitive impairment to shock to the button simply being out of reach.

The Key Differences at a Glance

	Medical Alert Systems	Daily Check-In Apps
How it's triggered	You press a button (or fall detection activates)	You don't do something — miss your daily check-in
Response model	Reactive — responds to emergencies	Proactive — catches when nothing happens
Who responds	Professional monitoring centre, dispatches 911/999/112	Your trusted contacts (some apps offer dispatch)
Cost	$25–$90/month + activation fees	Free to $20/month
Equipment	Pendant, base station, sometimes mobile unit	Your smartphone
Contract	Often 1–3 years (Life Alert requires 3 years)	Month-to-month or free
Works outside the home	Only with mobile add-on (extra cost)	Anywhere with phone signal
Requires charging/wearing	Yes — pendant or device must be worn	No — just respond to a notification
Best for	High fall risk, cognitive decline, medical conditions needing 911	General peace of mind, active adults, cost-conscious, privacy-focused

When a Medical Alert System Makes Sense

Medical alert pendants remain the right choice in specific situations. If any of these apply, a traditional system may be what you need — or what your loved one needs:

High fall risk with history of serious falls. Falls are the leading cause of injury and death among adults over 65. According to the CDC, 14 million older Americans — 1 in 4 — fall each year, and falls caused over 38,000 deaths in 2021 alone. In the UK, falls account for more than 250,000 hospital admissions annually among the over-65s. If the person you're concerned about has already fallen and been injured, having instant access to emergency dispatch at the press of a button is genuinely lifesaving. The first hour after a fall — sometimes called the "golden hour" — is critical. Those who don't receive help quickly face dramatically worse outcomes. One study found that half of adults over 65 who lay on the floor for more than an hour died within six months, even without a direct injury from the fall itself.

Medical conditions requiring immediate emergency response. Heart conditions, seizure disorders, severe allergies, and other acute risks benefit from the ability to reach a monitoring centre instantly — not the next morning at check-in time.

Cognitive decline or dementia. When someone may not remember to check in with an app, or may not be able to operate a smartphone reliably, a simple pendant with one button is more practical. Some systems also offer GPS tracking and geofencing for individuals who may wander.

The person isn't comfortable with smartphones. This is a real barrier. Not everyone has or wants a smartphone. A pendant that requires one action — press the button — has a simplicity that no app can match.

When a Check-In App Makes Sense

For a much larger group of people, a check-in app may actually be the better fit — or at least the better starting point:

General peace of mind for people living alone. You don't need to be elderly or frail to benefit from someone knowing you're okay. Adults of all ages live alone — solo professionals, divorced parents, students in new cities, remote workers. A daily check-in is a lightweight, non-intrusive safety net that fits into any routine.

Active, independent older adults who don't want a medical device. Research consistently shows that stigma is one of the biggest barriers to medical alert adoption. A systematic review of assistive technology barriers found that 18% of older adults cited stigma as a reason for not using devices, and 20% said they didn't perceive a need. Only about 1 in 10 adults over 65 currently uses a medical alert system, despite 1 in 4 experiencing falls. Many who refuse a pendant would happily use an app on the phone they already carry.

Cost is a concern. Life Alert's effective starting price is around $70 per month, plus a one-time activation fee of roughly $200, locked into a three-year contract. Over that contract period, a family can expect to pay over $2,700. Even more affordable medical alert providers run $25–$35 per month. Check-in apps, by contrast, are often free for the basic service, with premium tiers typically under $20 per month and no contracts. Olkano is free to download and use.

Privacy matters. Some people — and they're right to feel this way — are uncomfortable with GPS tracking, 24/7 monitoring, or sharing their location with a corporate monitoring centre. A check-in app doesn't track you. It asks one question per day: are you okay? If you say yes, nothing else happens. That respect for autonomy makes it far easier to have the conversation with an aging parent about getting started.

You want coverage that works anywhere. Medical alert pendants, particularly home-based systems, only function within range of their base unit. If your parent goes to a friend's house, travels to see family, or simply walks to the shops, a landline-connected pendant offers no protection. A check-in app works wherever the phone goes — across town or across the world.

The Scenario That Changes Everything

Here's the scenario neither tool's marketing material likes to dwell on, but which matters more than any other: what happens if something goes wrong and you can't press a button?

A stroke in the middle of the night. A fall that knocks you unconscious. A cardiac event during sleep. In these situations — arguably the most dangerous ones — a medical alert pendant is useless unless it has fall detection and the fall triggers it correctly.

A check-in app handles this differently. You simply don't check in the next morning. Your trusted contacts receive an alert. Someone comes to find you. The delay is longer than a real-time button press, yes — we're talking hours, not minutes. But the delay from a pendant you can't press is infinite.

This is why people in the safety space describe check-in apps as a "dead man's switch." The concept comes from industrial safety: a mechanism that activates when the operator stops responding. It's not pretty language, but it describes exactly what happens if you live alone and something happens to you.

Using Both Together

Here's what rarely gets said in comparison articles: these aren't mutually exclusive options.

For an older parent with a history of falls, the ideal setup might be a medical alert pendant and a daily check-in app. The pendant handles the immediate, acute crisis — the fall in the bathroom, the chest pain at dinner. The check-in app handles everything else — the gradual decline, the morning you don't wake up, the slow emergency that doesn't announce itself with a dramatic fall.

Think of it this way: the pendant is a fire extinguisher. The check-in app is a smoke detector. You want both, but if you can only afford one, you want the one that catches the problem you're most likely to face.

For most adults living alone — including healthy, active older adults — the risk of a slow emergency that goes unnoticed is far greater than the risk of a dramatic fall requiring instant 911 dispatch. The check-in app addresses that larger, quieter risk.

Making the Decision

Ask yourself — or your loved one — these questions:

Has there been a serious fall or medical emergency in the past year? If yes, a medical alert system should be on the table, possibly alongside a check-in app.

Is the person comfortable using a smartphone daily? If not, start with a pendant. If yes, a check-in app is worth trying first — it costs nothing and carries no commitment.

What's the budget? If cost is a barrier — and for many families it is — a free check-in app like Olkano provides meaningful safety without the financial commitment of a medical alert contract.

What would actually get used? This is the most important question. A $90-per-month medical alert pendant sitting in a drawer protects no one. A free app that becomes part of a morning routine protects someone every single day. The best safety tool is the one that actually gets used.

Start with What Works Today

If you've been putting off this decision because the options felt overwhelming or expensive — stop waiting. Download a check-in app today, set a time, and choose someone who'll notice if you don't respond. It takes two minutes. It costs nothing. And it means that tomorrow morning, someone will know you're okay.

If your needs grow, you can always add a medical alert system later. But the biggest risk isn't choosing the wrong tool. It's choosing nothing at all.

Get Olkano free on Google Play and the App Store →

Sources:

CDC, Nonfatal and Fatal Falls Among Adults Aged ≥65 — United States, 2020–2021, MMWR, 2023
CDC/NCHS, Unintentional Fall Deaths Among Adults Age 65 and Older, Data Brief No. 532, June 2025
National Council on Aging, Get the Facts on Falls Prevention, 2025
Fleming J & Brayne C, Inability to get up after falling, subsequent time on floor, and summoning help: prospective cohort study in people over 90, BMJ, 2008
Kubitza J et al., Concept of the term long lie: a scoping review, European Review of Aging and Physical Activity, 2023
The Senior List, Medical Alert Systems: 2023–2024 Research and Statistics (adoption rates)
Yusif S et al., Older people, assistive technologies, and the barriers to adoption: A systematic review, International Journal of Medical Informatics, 2016
NHS Inform Scotland, Telecare guidance
GOV.UK, Find a Telecare Provider, 2025
Wild D et al., How dangerous are falls in old people at home?, BMJ, 1981