Terms

• Your first two weekly reports are free. After that, Blunder Brief Pro costs $2.99 a month or $24.99 a year, billed by Lemon Squeezy, our reseller, until you cancel.
• Cancel any time from your account page; you keep access until the end of the period you paid for.
• Gift codes give free lifetime access while the service runs. They can't be exchanged for money.
• Analysis is produced by a chess engine and our own rules. It's coaching advice, not a guarantee of results.