Help with the product
Something is not working, you cannot find a setting, or you want to know if secondbrain can do something.
CONTACT
Talk to a person
Every message is read and answered by someone who builds secondbrain. No bots, no ticket queue.
Teams and companies
Plans for a team, invoices, a security review or a signed DPA before you buy.
Billing and refunds
Charges, cancellations, plan changes and the 14-day refund.
Refund policySecurity and privacy
Report a vulnerability, ask how your data is handled, or request a copy or deletion of it.
Security and sub-processorsMost answers are already written
The guide explains every part of secondbrain, one page per piece.
Read the guide →Follow along
Who runs it
secondbrain is operated by Agustín Gandara, based in Argentina. Payments are processed by Paddle, our merchant of record, and by Apple on iPhone.