NN666Habit

NN666Habit is an offline habit calendar for small, low-risk daily routines.

Use it to create habits for reading, tidying, creative practice, or other simple actions you want to observe over time. Each habit can include a name, description, weekday plan, optional weekly count target, start date, icon, and notes.

Track each scheduled day as completed, partial, or skipped. You can also add a short note to keep a factual record of what happened. Recent days can be backfilled for up to 7 days, and backfilled entries stay clearly marked so the planned date and the recorded date remain visible.

The app includes a home dashboard, today view, calendar overview, habit detail view, review page, archive, preferences, guide, and privacy page. You can pause, archive, restore, edit, or delete habits. Plan changes take effect from the date you confirm, and history stays local to the device.

Preferences let you choose the week start day, review period, theme, font size, and motion level. The app works without an account, cloud sync, ads, or network access for its core features.

HabitCanvas focuses on factual tracking and calm review. It does not make health claims or score your progress.