iPhone Screenshots


Sfty is both a free personal safety app and the main companion of sfty Sense - the WiFi connected smoke detector for apartments. You choose who should be part of your safety network - so they can be notified if something happens.

Sfty Sense features:

Interconnected, optical smoke detector
Supports building wide installation for apartment buildings; warning everyone if a dangerous situation occurs
Motion detection and alerts
Monitoring of room temperature
Monitoring of relative air humidity
Connects to your WiFi

Free features for all users of the app

Follow Me
Share your movements with all users so they can keep an eye on you as you go on an adventure or make your way home

Help Me
Personal alarm that can be triggered with the press of a button

Continued use of GPS running in the background can dramatically decrease battery life.

What’s New

Version 4.9.1

This release includes various stability and performance improvements. We redesigned the way to add and remove people in the different services including help me, follow me and home. Help me and follow me have completely new design that makes it easier to start service and find the option to follow others and help me. You’re contacts will now work in the same way for all services. Enjoy!

Ratings and Reviews

4.0 out of 5
1 Rating

1 Rating


Sfty AS
171.1 MB

Requires iOS 9.0 or later. Compatible with iPhone, iPad, and iPod touch.


English, Danish, French, Norwegian Bokmål, Swedish

Age Rating
Rated 4+
This app may use your location even when it isn't open, which can decrease battery life.
© sfty As


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

You May Also Like