Track Your One Piece Journey
Grand Log is a simple, focused app that helps you track your progress through the One Piece anime. Mark watched episodes, stay synced across devices, and always know exactly where you left off.
Following a long-running series like One Piece is a journey. Grand Log helps you stay organized with a clean, reliable way to track your progress from episode to episode.
With Grand Log, you can:
Grand Log is designed to be fast, clear, and distraction-free.