Live alone, safely and independently.
What if something happened to you and nobody noticed?
Corlo is your discreet safety app: one tap a day — if you miss it, we automatically notify your loved ones.
On the premium plan, additionally by SMS and flash SMS.
Everything is fine
Next check-in: Tomorrow, 1:47 PM
A heartfelt project for more safety.
Hi, I am Melita and I live in Germany. I created Corlo because I believe safety should be simple and dignified.
“The reason behind Corlo was a personal experience in my family. My niece found her grandmother lying next to the couch after two days. She had fallen and could no longer get up to call for help.
She was rescued. But in that moment, one thing became clear to us: No one should have to depend on someone happening to stop by in an emergency. Corlo is meant to help with exactly that - through a simple daily check-in that automatically informs emergency contacts when needed. We hope Corlo can give you that same peace of mind.
Melita
Founder of Corlo.appQuestions or suggestions? I personally reply to every email. Send an email
Simplicity by design.
A safety app without complicated menus, unnecessary data, or smart home dependencies. Only what really matters in an emergency.
Daily check-in
Once a day, you confirm with one tap that you are okay. A short moment for your safety.
Automatic alert
If you do not check in, your emergency contact is informed automatically - reliably by email, after 24 or 48 hours. You decide.
Privacy first
No login, no tracking, no ads. Your data stays on secure servers in Frankfurt (EU).
“Corlo” - from Cor (heart) and Love.
We believe safety should not create fear. Corlo stands for dignity and self-determination. The certainty that someone will be informed in an emergency - without giving up your freedom or privacy.
What makes Corlo special.
Personal emergency message
Write a message that will be sent to your contact in an emergency.
Optional location details
Optionally add your address or phone number for the alert email.
Clear action guidance
The email contains clear instructions for the emergency contact to avoid panic.
Reliable delivery
The alert email is monitored server-side and resent if needed. This ensures your emergency contact is informed reliably.
Custom alert window
Choose after how many hours without a check-in the alert should trigger.
European privacy standards
Your safety is inseparable from your privacy. That is why Corlo consistently avoids:
“We built Corlo the way we would want it for our own parents.”
When every minute counts — that is why SMS too.
With the Family mode + SMS plan, we reach your emergency contacts additionally by flash SMS — visible directly on the lock screen.
Flash SMS on the lock screen
Appears immediately on the lock screen, without opening the SMS app.
SMS provider from Germany
Sent via seven.io from Kiel. GDPR-compliant, data processing agreement in place, no US cloud in the alert path.
Up to 5 emergency contacts in parallel
Per alert, two SMS per contact — one flash SMS and one standard SMS, both with sender ID "CorloApp". Up to 5 contacts are reached at the same time.
More about common situations.
These pages answer specific questions about emergency contacts, daily check-ins, and safety while living alone.
Frequently asked questions
Ready for a safer feeling?
Start using Corlo now. It takes less than a minute to set up your daily check-in.
Free. No signup. Ready to use immediately.