Your data stays yours. Always.
ZAHN is designed with transparency and safety at its core. You're always in control of what you share, who you share it with and for how long.
Our promise
Data stored and handled in line with UK and EU law.
Industry-leading security for all your data.
Pause, stop or limit sharing at any time.
Location sharing is your choice
Your location is yours to share. ZAHN never shares it without your explicit consent.
- You decide who can see your live location, and nobody else
- Pause sharing instantly at any time with Ghost mode
- Bubbles only ever see what you choose to share
How we protect your data
We use industry-leading encryption and secure infrastructure to safeguard your information. Your data is stored in the UK and EU and processed in full compliance with GDPR.
Password and login safety
ZAHN uses secure, phone-based authentication to verify your identity. To keep your account safe:
- Never share your one-time verification codes with anyone
- If you think someone has access to your phone number, contact us straight away
Reporting concerns
If you come across anything that worries you, like a bug, misuse or suspicious activity, please let us know. No concern is too small.
- Report it through the Support Hub
- Or email us at support@zahnapp.com
Legal documents
Read the full detail on how ZAHN collects, uses and protects your data.
We take every report seriously and respond as quickly as we can.

