OneHabit: Habit Tracker

A private, local-first habit tracker with reminders, widgets, scores, and iCloud sync.

OneHabit is a calm, privacy-first habit tracker for building routines without account setup, ads, third-party tracking, or streak pressure.

Track daily, weekly, and custom habits; log yes/no, counter, and timer progress; review scores and streaks; set optional reminders; use widgets; and keep your data available through private iCloud sync.

Core habit tracking stays free. OneHabit Pro Lifetime is a one-time purchase for advanced themes and extra icons. First-party product analytics is sent only after you choose to share it. It uses a random app-scoped identifier and never includes habit names, notes, or completion values. You can turn it off or reset the identifier in Settings.