Webapp
The web app opens directly in the smartphone’s web browser after scanning the QR code. No additional app installation is required. All content and features are web-based and can be used conveniently.
- Individual cover image for quick identification of the key
- Simple contact form that can be completed by the finder and sent to the key owner
- Your contact details remain protected – personal email address and data stay anonymous for the finder
- Easy location sharing by the finder at the touch of a button
- Intuitive menu bar – permanently visible at the bottom of the screen
- Integrated notice board for exchanging photos and text messages in real time
- Easy to use – no registration required for the finder
- Data storage in Switzerland – discreet, secure, and reliable

Test me
Explore the features live on your smartphone.
Simply scan the QR code or use the button below.

