Zest

Zest is a comprehensive task management application developed using Flutter. It provides a wide array of tools for organizing daily activities and tracking productivity. Key capabilities include: **Task Organization** - Hierarchical subtasks with parent/child relationships. - Color-coded categories and a tagging system. - Priority levels (high, medium, low, none). - Sorting options by name, date, priority, or randomly. - Calendar view for task overviews and the ability to pin important items. **Productivity Tracking** - A 365-day productivity heatmap and completion streak tracking. - Visual data insights via weekly and hourly completion charts. **Notifications & Data Management** - Timezone-aware scheduled reminders with actionable buttons (Mark as Done, Snooze). - Manual and automatic backup systems with GZip compression and configurable retention. - Support for the Storage Access Framework for selectable backup directories. **Design & Integration** - Material You dynamic theming, AMOLED black theme, and support for light/dark/system modes. - Home screen quick actions for rapid task and category creation. - Screen privacy protection to prevent screenshots and recordings. - Extensive localization supporting 16 different languages.