Echo: Anniversary

Echo Days is a paid minimalist app for anniversaries, daily notes, and memory review. There are no ads, no in-app purchases, no accounts, and no cloud sync. Everything stays on your device.

With Echo Days, you can manage count-up days, countdowns, and anniversary dates, set local reminders, write lightweight diary entries with moods, and revisit old memories through On This Day. Version 2.0 now organizes the experience into four focused tabs: Anniversaries, Diary, Insights, and Settings.

Main features:
- Manage count-up, countdown, and anniversary events
- Local reminders with custom time and lead days
- Diary notes with event links, mood tags, search, and filters
- Export the current diary view as a PDF notebook
- Insights for event distribution, writing activity, mood trends, and next actions
- On This Day flashbacks from previous years
- Privacy-first local storage with no content upload

If you want one calm, long-term app for anniversaries and private notes instead of separate countdown and diary tools, Echo Days is built to keep those moments together.