Signs of Life

Peace of mind,
one greeting at a time.

A quiet daily check-in for seniors living alone — no cameras, no complexity, no intrusion. Just a tap that says I'm here.

Try the demo version for free — no app store neededSee how it works

Free demo · No credit card · Installs from any browser

The quiet worry

You know this feeling, even if you haven't named it.

🌙

The 36-hour silence

You haven't heard from Mum since yesterday morning. She's probably fine. She always is. But probably doesn't sleep well.

📷

Cameras feel wrong

You looked into smart home cameras. Then you thought about how she'd feel, being watched in her own home. You closed the tab.

📞

The intrusion of calling

You don't want to seem like you're checking up on him. He's independent. But you need to know. So you call, apologise for calling, and feel strange about both.

How it works

Simple for them.
Reassuring for you.

01

She taps. Once a day.

A large, warm button. That's the whole app for her. Morning or evening — she decides when feels natural. No menus. No logins. Just one tap.

02

You know she's okay.

The moment she taps, you know. No news doesn’t have to mean good news anymore. With SOL, you’ll always know the difference between “quiet” and “silence”.

03

If she doesn't, we nudge you — gently.

If a check-in window closes without a greeting, we send you a quiet note.

Dad hasn’t sent his greeting yet today. Why not give him a friendly call?”

The experience

Built for aging eyes and steady hands.

The Senior's entire interface is one screen. One button. The button is large enough that there is no wrong place to tap.

For caregivers, a clean dashboard shows you exactly where things stand — and a 7-day history so you can see patterns, not just moments.

  • One-tap check-in, no login required after setup
  • Works offline — syncs automatically on reconnection
  • Minimum 18px text, 60×60px touch targets throughout
  • Installs from any browser, like a normal app

8:42 AM

Morning greeting

Tap to send your greeting

Window closes at 10:00 AM

Sent. ☀️

See you next time!

Signs of LifeDad checked in — 8:42 AM ✓

↑ Tap the button to try it

📱

Works on any phone

Installs straight from the browser. No app store, no tech support call required.

📶

Offline? Still works.

If he taps without internet, SOL saves it and syncs the moment he's back online.

🔒

Private by design

No cameras. No location tracking. Just check-in timestamps, encrypted and PDPA compliant.

💛

Free demo version

Try out our demo version for free. No credit card, no account required, no traps.

“
I used to call every evening just to check. Now I only call because I want to.

Adult child of a SOL user · Singapore

Try the demo.
Your first check-in is minutes away.

Set up takes under five minutes. Your loved one installs it from any browser — no app store, no account confusion. Just a code you share, and a button that says I'm here.

Try the demo version for free

SOL is a social wellness tool, not a medical device. In an emergency, always call 995.