Here's a clear, structured summary of the Jassboard app description you provided, optimized for clarity and user understanding—perfect for a feature list, app store description, or promotional material:

🎯 Jassboard – The Ultimate Jass Scoring App for Android

Track, score, and enjoy your favorite Jass games with ease.
Jassboard is a powerful, customizable digital scoreboard designed for popular Jass variants like Schieber, Coiffeur, Differenzler, Molotov, and more. Whether you're playing at home, at a pub, or during a tournament, Jassboard makes scoring fast, accurate, and fun—on your smartphone or tablet.

🧩 Key Features

✅ Supports All Major Jass Variants

• Schieber: Full round tracking with Weis, multipliers (1x–7x), opponent scoring, and detailed stats.
• Coiffeur: Choose from 16 preset game types (or create your own). Supports 2–3 teams, adjustable rounds (6–12), automatic "uncatchable" alerts, and real-time point tracking.
• Differenzler: Perfect for 2–8 players. Hidden announcements stay secret until first points are entered. Auto-calculates final player’s score.
• Molotov: Fast 3-tap Weis entry. Auto-calculation of outstanding points. Edit past rounds with long press.
• General Scoreboard: Flexible scoring for any Jass variant. Set target points or rounds. Define points per round – outstanding values update automatically.

📱 Smart & User-Friendly Design

• Multiple Independent Profiles:
  Save separate settings and scores for different groups. Switch instantly between Schieber, Coiffeur, or custom games—no need to reset!

• NFC Sharing via Android Beam:
  Share your active profile with another device in seconds—just hold two devices back-to-back. Ideal when your battery dies or you want to transfer complex settings.

• Flexible Input Options:

  • Rotate input dialog for single or dual writers.
  • Undo individual entries or entire rounds.
  • Customizable point values (e.g., 1/20/50/100), including double cards (e.g., 314 points per round).

• Advanced Features:

  • Detailed statistics (wins, matches, point trends).
  • Visual indicators for uncatchable teams (Coiffeur).
  • Edit past rounds anytime (long press to adjust).
  • Auto-calculation of outstanding points.

🛠️ Tech & Transparency

• Open Source:
  Jassboard’s full source code is available on GitHub:
  🔗 https://github.com/simonste/jasstafel

• Last Updated: December 2, 2024

• Version 4.1.6 – What’s New?
  ➕ Fixed bug: Corrected win condition when goal points are exactly reached (ensures accurate game end detection).

🎮 Perfect For:

• Regular Jass players
• Tournament organizers
• Families and friends who love card games
• Anyone tired of paper score sheets and manual math!

🎯 Jassboard – Make every round count. Play smarter. Score faster.

Download now and turn your Android device into the ultimate Jass companion!

Let me know if you'd like a shorter version for app store listings, a Google Play description, or a social media post!