blunder.zone
by chess lovers, for chess lovers
Mistakes are there, waiting to be made.
- Garry Kasparov
Membership
Blunderzone has Free, Basic, and Premium membership. Payments are handled only through the iOS and Android apps.
Plans
- Free: train and change puzzle settings. Game import and puzzle generation use games finished within the first 14 days after account creation.
- Basic: 1 lichess account, 1 chess.com account, ongoing import and puzzle generation, normal analysis, and 1 streak pause.
- Premium: 3 lichess accounts, 3 chess.com accounts, ongoing import and puzzle generation, deep analysis, and 2 streak pauses.
To upgrade or restore a subscription, open Blunderzone on iOS or Android and go to Settings - Membership & billing.