Coming soon to Android & iOS

Daybook

A ledger for your daily habits

A ledger-style habit tracker that stays out of your way: a flat daily list, an honest streak count, and nothing stored anywhere but your own device.

What it does

Everything you need to keep a habit going — nothing you don't.

A flat, drag-to-reorder Today list — no folders or nested projects to manage

Full habit lifecycle: pause, archive, or set an end date without losing history

A monthly progress heatmap to see your consistency at a glance

Streaks rendered as hand-drawn tally marks, not just a number

CSV export of your full habit history

A parchment/midnight-ink ledger theme with a user-selectable accent color

100% local — all habits and completions stored only on your device

No account, no cloud sync, nothing to lose if you switch phones

Tally-mark streaks make consistency visible at a glance, not just a number ticking up.

A parchment/midnight-ink ledger theme with a user-selectable accent color.

Export your full habit history to CSV whenever you want it.

Every habit and completion is stored locally on your device. The app makes no network requests except to load ads via Google AdMob.

The app requests only what it needs. Here's why each one is required.

Notifications

To deliver the reminders you set for each habit.

Receive boot completed

To reschedule your habit reminders if the device restarts.

Internet

To load ads from Google AdMob.