matraca / contact

let's talk.

Questions, ideas, or something not working right? There's a real person on the other side — not a bot.

one inbox. real answers.

say hello

Write to us directly. If it's a bug, tell us what you did right before it broke — it helps us find it fast.

02 / support

Technical trouble, subscription, billing, or account questions: email us and we'll get you moving again.

We reply within 2 business days. We're in São Paulo and Lisbon.