Cairn vs Du

Cairn (차곡차곡) is a calm, anonymous-first todo app — every core feature works without an account. Like the small stones stacked into a cairn on a quiet trail, line up today's tasks one by one with clarity. ■ Core features - Anonymous by default: no sign-up, no transmission. All data stays on your device. - Inline markers: type @, #, !, * to set date, time, importance, and repeat in one line. e.g. "@tomorrow #3pm meeting", "*every-monday run". - Two-way swipe: left for reschedule / favorite / repeat. Right for duplicate / move group / delete. - Groups and color labels: organize by work, personal, fitness — at a glance. - Notifications with quiet hours: push reminders that auto-defer to the next morning during quiet hours. - Stats dashboard: weekly / monthly / yearly completion, 14-day sparkline, average completion time. - Backup & restore: JSON / CSV / Markdown export and import. Move devices safely. - Dark mode and three themes (Tica, Tally, Nudge). - English / Korean auto-detected. ■ Tracks - Anonymous (default): full core, on-device only. - Pro: ad-free — one-time purchase, yours forever. ■ What we don't collect No location, contacts, photos, microphone, camera, or health data. In anonymous mode, not a single byte leaves your device. ■ About Sobok — building small tools that add quiet order to daily life. Contact: admin@sobok.kr Privacy / Terms: https://sobok.kr/carin/legal/terms

Du-It helps you stay organized without the clutter. Build a personalized dashboard with widgets for your calendar, streaks, focus sessions, and daily quotes , then dive into Projects to track tasks, deadlines, and events from start to finish. Stay accountable by sharing tasks and projects with friends, set custom reminders, and use Focus mode to work distraction-free. Du-It syncs across your devices, so your widgets, theme, and progress are always right where you left them. Features: - Customizable dashboard widgets (Calendar, Streak, Focus, Weather, Daily Quote, and more) - Project and task tracking with steps, due dates, and reminders - Share tasks and projects with friends - Focus sessions to help you concentrate - Light and dark mode, with custom accent colors