KnockMeOff

Preview. The board is real and the prices are real, but payments are not switched on yet, so no position can be claimed. You can look around and register a username.

Privacy Policy

Last updated 22 August 2026

What we collect, why, and what you can do about it. We collect as little as we can.

What we collect

Only what the service needs to work:

  • Account: username, email address, password hash, profile bio and avatar.
  • Payments: the transaction amount, status, and the processor's transaction reference. We never see or store your full card number.
  • Security: a keyed hash of your IP address, your browser user-agent, and session timestamps. We do not store raw IP addresses.
  • Activity: the positions you take, when, and for how much. This is public by design.

What is public

Your username, avatar, bio, current and historical positions, knockout counts and public activity are visible to everyone. That is the point of a leaderboard.

Your email address, payment details, total spend, IP data and internal identifiers are never shown publicly.

Why we are allowed to process it

To perform our contract with you (running your account and processing payments), to meet legal obligations (tax and financial records), and for our legitimate interest in preventing fraud and abuse.

Sharing

We share data with our payment processor, our email provider, our hosting and database providers, and our error-monitoring provider, each only to the extent needed to do their job. We do not sell personal data and we do not share it for advertising.

Retention

Account data is kept while your account is open. Payment and audit records are kept for as long as tax and financial-crime rules require, typically seven years, even after an account closes.

Your rights

You can export your account data, correct your profile, manage email preferences, and request deletion of your account. Deletion removes your profile and personal data; it does not remove financial records we are legally required to keep, and it does not rewrite the public history of positions that changed hands.

These documents are the operator's starting point, not legal advice. Have them reviewed by counsel in every jurisdiction you operate in, and align them with your payment provider's requirements, before taking real money.