LedgerLedger — a daily planner and study app for students and workers.
Ledger helps you plan your day, keep track of your work, and study your textbooks with AI help — all in one place, on your phone or computer.
Made by Steven Huang.
Plan your day
Lay out time blocks, tick them off, and see what's left at a glance.
Track your work
Tasks and projects with priorities and progress.
Calendar sync
Connect your Google Calendar so your events and Ledger blocks appear together. Ledger only reads and writes events you plan in the app.
Study smarter
Add textbook pages to get summaries, flashcards, practice quizzes and study plans for A-Level, IB, AP, GCSE, HSC/VCE and more.
Tutor bot
Ask questions about your material and get step-by-step help.
How Ledger uses Google data
If you choose to connect Google Calendar, Ledger uses your calendar access only to show your events inside your planner and to add the time blocks you create. Your data is never sold or used for advertising. See our Privacy Policy for details.