Ledger OS

Close each day with a clear score, five focused targets, answer correction, trends, and private offline-first backup/restore.

Ledger OS is an offline-first daily operating system for behavioral clarity.

Instead of tracking random habits, Ledger OS scores your day across five weighted pillars. Capture notes in the moment, complete a structured daily check-in, return to Today for the immediate payoff, and open the Report Card for deeper review and answer correction. Then use Summary and Trends to review daily, weekly, and biweekly patterns over time.

Key features: • Five-pillar weighted daily scoring • Running notes attached to the day • Report Card review with answer correction • Summary and Trends for pattern review • Streaks, contracts, and achievement tracking • Local on-device storage with backup and restore • Optional AI summary tools

Ledger OS is built for people who want a repeatable personal operating system, not a generic habit list.