The fall detection app that works with the iPhone already in your pocket
If you take a serious fall, your trusted contacts are automatically alerted with your location — so help reaches the people you trust even if you can't reach your phone. I'm Alive detects a hard fall using your iPhone's own motion sensors, checks on you first, and never calls 911. No pendant or smartwatch to wear or charge, opt-in and off by default. Best-effort safety, not a medical device.
Before you read on: fall detection is iPhone only, on Protect Me ($29.99/yr) or Protect Me On The Move, you switch it on yourself — it is off until you do — and it watches while the app is open or just been used, not while your phone is locked away all day. It is not available on Android — there is no Android version of the detector. The free daily check-in works on both.
Free daily check-in · iPhone fall detection included from Protect Me ($29.99/yr), off until you switch it on · No hardware
I'm Alive is a phone-based fall detection app for people who live independently — including seniors and older adults living alone. Using your iPhone's built-in motion sensors, it detects a hard fall, checks on you first with an alert you can dismiss, and if you don't respond it notifies your trusted contacts and shares your location. There is no pendant, wristband, or smartwatch to wear or charge — it's an Apple Watch fall detection alternative that works with the iPhone already in your pocket. It never dials 911. Three things to know before you buy: it is iPhone only (there is no Android detector), it is part of the Protect Me plan ($29.99/yr), and it is off by default — you switch it on yourself. It is best-effort, not a medical device.
Automatic fall detection that checks on you first
How phone fall detection works: it senses a hard fall, gives you a chance to say you're okay, and only then reaches your circle — never 911.
Your phone senses a hard fall
On-device motion sensors (the same accelerometer your phone already has) recognise the signature of a serious fall. Nothing is streamed to a server; the detection happens on your phone.
It checks on you first
A full-screen “Are you okay?” appears with a countdown. Tap “I'm OK” and nothing else happens — you're always in control, and a bump or a dropped phone doesn't start a chain of calls.
If you don't respond, your circle is alerted
When the countdown ends with no response, I'm Alive notifies the trusted contacts you chose — by push, email and SMS on Protect Me — and shares your location so they know where you are.
Help comes from your people — never 911
I'm Alive routes help through the people you trust, not a monitoring center or an automatic 911 dispatch. In a life-threatening emergency, always call 911 directly.
Every way a fall can happen when you live independently
Solo at home, in the shower, on a trail, or on the road — here's what fall detection catches, and where it needs your help to work.
You fall at home and can't get up
The fall is often survivable — the danger is the time on the floor before anyone knows (a 'long lie'). Fall detection shortens that wait by checking on you and alerting your circle.
Falling alone at home →A bathroom fall with no one around
The bathroom is one of the most common places to fall at home. Keep your phone within reach so it can sense a fall and reach your contacts if you can't.
Bathroom falls →A fall while hiking or traveling solo
Fall detection isn't only for home. Take a hard fall on the trail and, if you don't respond, your contacts get a GPS location pin — best-effort, subject to coverage.
Solo hiking & travel →Fall detection vs a daily check-in
A daily check-in catches slow, silent emergencies; fall detection catches a sudden hard fall in seconds. They cover different gaps — many people who live alone use both.
Compare the two →Fall detection without a wearable
No pendant, wristband, or smartwatch to wear, charge, or remember. It runs on your phone — the trade-off is your phone needs to be on or near you.
No pendant needed →A false alarm — just tap “I'm OK”
If it triggers when you're fine, tap 'I'm OK' on the check-first screen and nothing happens. It never calls 911, so a mistaken trigger can't summon an ambulance.
What if it misfires? →For someone who lives alone, a fall is a timing problem
Falls are common: more than 1 in 4 US adults aged 65 and older fall each year — over 14 million people — and falls are the leading cause of injury in that age group (CDC, 2024). Most falls are survivable. What turns a survivable fall dangerous is how long you wait on the floor before anyone knows.
That wait is longest when you live alone. In a study of adults in their 90s, 82% of falls happened when the person was alone and 54% left them on the floor — and call alarms were mostly not used (Fleming & Brayne, BMJ 2008). Of older people who had a "long lie" of more than an hour on the floor, about half died within six months (Wild et al., BMJ 1981).
And more of us live alone than ever: nearly 3 in 10 US adults 65+ live alone, rising to 43% of women aged 75 and older (US Census Bureau, 2022). Fall detection can't stop a fall — but by checking on you and alerting your contacts, it collapses the time between the fall and someone knowing.
Go deeper with the data: elderly fall statistics, living-alone emergency statistics, and what a “long lie” really costs.
Fall detection for seniors who live independently
Most older adults want to stay in their own home, not move somewhere they'll be watched — and a fall is the risk that most often ends that independence. A fall detection app can help a senior keep living alone with more confidence: on an iPhone, I'm Alive senses a hard fall, shows a full-screen “Are you okay?” that can be dismissed with a tap, and only if there's no response does it alert the family or friends they chose and share their location. Help comes from their own people — never a call center, and it never dials 911.
For families, it's reassurance without surveillance: no camera in the home, no pendant a parent won't wear, and no continuous location trail. It pairs naturally with the free daily check-in, which works on iPhone and Android and catches the slower emergencies — a stroke, a bad night — that a fall detector never sees. And the risk is real: nearly 3 in 10 US adults aged 65 and older live alone, rising to 43% of women 75 and older (US Census Bureau, 2022).
Three honest things a senior or their family should know first
- iPhone only. The fall detector runs on the iPhone's motion sensors — there is no Android version, and it is not Apple Watch fall detection (I'm Alive runs on the phone, not the watch).
- It's on the paid Protect Me plan ($29.99/yr), and off by default. Buying the plan doesn't arm it — you or a family member switch it on in the app.
- It watches while the app is open. It watches while the app is open, and for a short while after you have used it — iPhone suspends background apps, so it cannot watch all day with the app closed. It's best-effort safety, not a medical device, and it can miss a fall or misfire — so keep the phone near you.
More for older adults living alone: am I at risk of a fall?, independent living, safely, and how the free daily check-in works.
What fall detection is — and isn't
What it is
- ✅ Phone-based — on-device motion sensing, nothing to wear or charge.
- ✅ Check-first — an “Are you okay?” you can dismiss before anyone is alerted.
- ✅ Routed to your people — your trusted contacts, with your location.
- ✅ Opt-in and off by default — you turn it on, and you can turn it off.
What it isn't
- 🚫 It does not call 911 or a monitoring call center.
- 🚫 It is not an Apple Watch or wearable fall detector — it runs on your phone.
- 🚫 It is not a medical device and can miss a fall or misfire — best-effort safety, never a guarantee.
- ⚠️ It watches while the app is open, and briefly after — iPhone suspends background apps, so it can't sense a fall all day with the app closed and the phone put away. Keep it near you and the app to hand.
Start free. iPhone fall detection is included from Protect Me.
Escalation and SMS alerts also start at Protect Me. Fall detection needs an iPhone, and ships off — you turn it on in the app.
Unlimited daily check-ins, 1 emergency contact. Fall detection not included.
Custom check-in times, notes and a limited solo-travel taster. Fall detection not included.
iPhone fall detection (opt-in, off by default), full graded escalation, SMS alerts, up to 10 contacts, dashboard.
Everything in Protect Me plus location on the move for hiking and travel.
Fall detection app — questions
Can my phone detect if I fall?
Yes. I'm Alive's phone fall detection uses the motion sensors already built into your smartphone to recognise the signature of a hard fall — there is no pendant, wristband, or smartwatch to wear or charge. Because it runs on the phone, your phone needs to be on or near you for it to sense a fall. It is opt-in and off by default (paying does not turn it on), it is iPhone only, and it is in the app today (v2.3.1).
Do I need an Apple Watch for fall detection?
No. I'm Alive is a fall detection alternative to an Apple Watch: it runs on the phone already in your pocket and does not require an Apple Watch or any wearable. This is our own phone-based detector — it does not read Apple's Watch fall events. The trade-off versus something you wear is that your phone must be on or near you to sense a fall, so it works best when you keep your phone with you.
How does phone fall detection work?
On-device motion sensors (the same accelerometer your phone already has) watch for the sudden impact-and-stillness pattern of a serious fall. The detection happens on your phone — nothing is streamed to a server. When a fall is detected, I'm Alive shows a full-screen 'Are you okay?' with a countdown; if you don't respond, it automatically alerts your trusted contacts and shares your location so help reaches the people you trust even if you can't reach your phone.
How accurate is fall detection?
No fall detection — on a phone or a wearable — is perfect: it can miss a fall or trigger on a hard bump. That's why I'm Alive checks on you first, so a false trigger just needs a tap and can't summon anyone, and why we describe it as best-effort safety rather than a medical device. Keeping your phone on or near you gives it the best chance to sense a fall.
Does I'm Alive fall detection call 911?
No. I'm Alive never dials 911 and is not connected to a monitoring call center. When it detects a fall, it checks on you first with a full-screen 'Are you okay?' and a countdown. If you don't respond, it alerts the trusted contacts you chose and shares your location. In a life-threatening emergency you should always call 911 directly.
Does I'm Alive have fall detection on Android?
Not yet — and we would rather say so plainly than let you find out after you pay. I'm Alive's fall detection is iPhone-only today: it is built on the iPhone's own motion framework, and there is no Android version of the detector in the app. Everything else in I'm Alive works on Android, including the daily check-in and the alert to your contacts if you go silent, which is the layer that catches slow emergencies a fall detector would miss anyway. If fall detection is the reason you are here and your phone is an Android, wait for us or choose something else.
What's the best fall detection app for someone living alone?
For someone who lives alone, what matters most is that a fall is noticed fast and the right people are told. I'm Alive detects a hard fall on iPhone, checks on you first, and — if you don't respond — alerts your own trusted contacts with your location, rather than routing to a call center. It pairs with a free daily check-in to also catch the slower, silent emergencies a fall detector never sees. Fall detection is an iPhone feature on the Protect Me plan and it is off until you switch it on.
Is there a fall detection app for seniors?
Yes — I'm Alive is built for older adults who live independently, and fall detection is one of its features. On an iPhone it senses a hard fall using the phone's own motion sensors, shows a full-screen 'Are you okay?' you can dismiss, and if there's no response it alerts the family or friends you chose and shares your location — help reaches your own people, not a call center, and it never dials 911. There's no pendant or wristband to wear or charge. Three honest caveats for seniors comparing options: it works on iPhone only (there's no Android detector), it's part of the paid Protect Me plan ($29.99/year), and it ships off — you or a family member switch it on in the app. It's best-effort safety, not a medical device, and it's not the same as Apple Watch fall detection — I'm Alive runs on the phone, not the watch. Many seniors pair it with the free daily check-in, which also works on Android, to catch the slower emergencies a fall detector can't see.
Does fall detection work when the app is closed or my phone is in my pocket?
This is the most important limit to understand, and we'd rather be plain about it than let you assume more protection than you have. I'm Alive watches for a fall while the app is open, and for a short while after you've used it — then iOS suspends background apps, so a phone-based detector cannot watch all day with the app closed and put away. That's a limit of how iPhones handle third-party apps, not a setting you can change. Continuous, in-your-pocket, all-day sensing is what an Apple Watch does, and I'm Alive is not a Watch app. So keep your phone near you and the app to hand, and treat fall detection as one best-effort layer alongside your free daily check-in, which catches a slow emergency even when the fall detector wasn't watching.
How much does fall detection cost, and is it on as soon as I pay?
The daily check-in is free (Try It, $0). Phone fall detection is a paid feature included from Protect Me at $29.99/year, which also adds graded escalation and SMS. If you want location on the move for hiking and travel, Protect Me On The Move is $39.99/year. Stay Connected is a one-time $4.99 lifetime upgrade between the two, and does not include fall detection. Paying does not turn fall detection on by itself: it ships off, and you switch it on in the app — a deliberate choice, because a motion detector should not start watching you without you saying yes.
Is I'm Alive a medical device?
No. I'm Alive is a best-effort personal-safety app, not a medical device, and it does not diagnose, monitor, or treat any condition. Fall detection can miss a fall or trigger on a hard bump; treat it as one layer of safety alongside keeping your phone near you and telling your contacts your routine.
The fall detection cluster
One capability under our wider independent-living safety hub — how it works, who it's for, and the evidence behind it.
References
- CDC — Older Adult Falls Data / Facts About Falls (more than 1 in 4 adults 65+ fall each year; >14 million; leading cause of injury). https://www.cdc.gov/falls/data-research/facts-stats/index.html
- CDC/NCHS Data Brief No. 532 — Unintentional Fall Deaths in Adults Age 65 and Older, United States, 2023 (fall death rate 69.9 per 100,000). https://www.cdc.gov/nchs/products/databriefs/db532.htm
- Fleming J & Brayne C, BMJ 2008;337:a2227 — 82% of falls in adults 90+ happened when the person was alone; 54% were left on the floor; call alarms were mostly not used. https://pubmed.ncbi.nlm.nih.gov/19015185/
- Wild D, Nayak USL, Isaacs B, BMJ 1981;282:266-268 — of older people who had a 'long lie' (over an hour on the floor) after a fall, about half died within 6 months. https://pubmed.ncbi.nlm.nih.gov/6779979/
- Moreland B et al., Am J Lifestyle Med (2020), CDC NEISS-AIP 2015 data — the bedroom (25.0%), stairs (22.9%) and bathroom (22.7%) are the most common at-home fall locations. https://pmc.ncbi.nlm.nih.gov/articles/PMC8669898/
- US Census Bureau — Living Arrangements of Older Adults, 2022 (nearly 3 in 10 US adults 65+ live alone; 43% of women 75+). https://www.census.gov/library/stories/2024/05/living-arrangements.html
I'm Alive is a best-effort personal-safety app, not a medical device, and does not call 911 or a monitoring center. In a life-threatening emergency, call your local emergency number directly.
Keep your independence — with a phone that has your back.
On iPhone, turn on fall detection in Protect Me — it checks on you first, then alerts your circle.
iPhone only · Off until you switch it on · Checks on you first · Alerts your trusted contacts, not 911 · Best-effort, not a medical device