Scrumkarten is a free, real-time Planning Poker tool for agile teams. No signups, no accounts, no database – just create a session, share the QR code, and start estimating. What makes it different: - Zero friction: No registration. Scan QR code and join instantly - Multiple deck types: Fibonacci, T-Shirt Sizes, Powers of 2, Custom - Discrepancy analysis highlights outliers for discussion - Privacy-first: No cookies, no tracking, no analytics. Server hosted in Germany