Write to us.
Questions, ideas, complaints — a small team reads everything, usually within a few days.
contact@ystara.comFor anything
Seen a wrong number?
If a crowd level looked wrong — a busy beach shown quiet, or the other way round — tell us the beach, the day and the time. Measurement feedback is how the network gets better, and it is the most valuable mail we receive.
Municipalities and press
For pilots, data or partnerships, use the same address and mention your organisation — we will take it from there.
Legal and data protection
The privacy notice explains what the platform stores and what it deliberately does not — the cameras count people and never keep an image. See also the terms of use, the legal notice and how the counting works.