An open-source, local-first Android planner — schedule tasks, reminders, and routines without an account.

• Scrollable day view with hour labels and a live now indicator
• Color-coded time periods (productive / life) as background blocks
• Task blocks show title, duration, and priority color at a glance

• Create tasks with title, description, due date, estimated duration (15 min – 8 h), and priority (Low / Medium / High / Urgent)
• Preferred time of day and preferred period to match tasks to your energy
• Recurring tasks — daily or weekly with day selection
• Complete, reschedule, lock/unlock, or delete from the task detail view
• Add follow-up — clone a task pre-filled with the original's data

• Standalone or linked to a task for context
• Repeat on a daily or weekly schedule
• Complete, snooze, or delete from the reminders list
• Android notification support with alarm scheduling

• Calendar grid with dot indicators on days that have tasks
• Tap a day to see its scheduled tasks and reminders in a side panel
• Navigate months with arrow controls

• Pure Kotlin engine (in engine/) that auto-schedules tasks into available slots
• Respects your work hours, time periods, priority, and deadline urgency
• Locked tasks stay put; the scheduler works around them
• Also runs as a CLI for testing and scripting

• Google Calendar sync support
• Four-tab navigation: Tasks · Planner · Reminders · Settings
• Local SQLite storage via Room — no cloud, no sign-up

1. Set up time periods — Go to Settings and add your daily blocks (e.g. "Morning Deep Work", "Lunch", "Evening"). Mark them Productive or Life so the scheduler knows where to place tasks.

2. Create a task — Tap + on the Tasks tab, fill in the title, duration, due date, and priority. Optionally tie it to a preferred period or make it recurring.

3. Add reminders — Tap + then switch to the Reminder tab. Link it to an existing task for extra context.

4. Use the Planner — The Planner tab gives you a month overview. Tap any day to review what's scheduled.

5. Work your day — Follow the timeline on the Tasks tab. Complete, reschedule, or lock tasks as you go. The scheduler rebuilds automatically.

6. Repeat — Set up recurring tasks and reminders for daily/weekly routines. Lock important blocks so they don't get moved.

For a full walkthrough, see the User Guide.

Kotlin · Jetpack Compose · Material 3 · Room · Coroutines & Flow

app/     Android application
engine/  Pure Kotlin scheduling engine (CLI + library)
docs/    User guide and release docs

Requires Android Studio Hedgehog+ and JDK 17.

./gradlew assembleDebug

MIT