Simple Notes Sync is a minimalist note-taking app with WebDAV synchronization.

KEY FEATURES:

• Create text notes and checklists
• Checklists with tap-to-check, drag & drop, swipe-to-delete
• WebDAV synchronization with your own server
• Multi-device sync (phone, tablet, desktop)
• Markdown export for Obsidian/desktop editors
• Checklists export as GitHub-style task lists
• Automatic synchronization on home WiFi
• Configurable sync interval (15/30/60 minutes)
• Material Design 3 with Dynamic Colors (Android 12+)
• Fully usable offline
• No ads, no trackers

PRIVACY:

Your data stays with you! The app only communicates with your own WebDAV server. No cloud services, no tracking libraries, no analytics tools.

MULTI-DEVICE SYNC:

• Notes sync automatically between all your devices
• Deletion tracking prevents "zombie notes"
• Smart conflict resolution through timestamps
• Markdown files for desktop editing (Obsidian, VS Code, etc.)
• Changes from desktop editors are auto-imported

SYNCHRONIZATION:

• Supports all WebDAV servers (Nextcloud, ownCloud, etc.)
• Configurable interval: 15, 30, or 60 minutes
• Optimized performance: skips unchanged files (~2-3s sync time)
• E-Tag caching for 20x faster "no changes" checks
• Measured battery consumption: only ~0.4% per day (at 30min)
• Doze Mode optimized for reliable background syncs
• Manual synchronization available anytime

MATERIAL DESIGN 3:

• Modern user interface
• Dynamic Colors (Material You) on Android 12+
• Dark Mode support
• Intuitive gestures (Swipe-to-delete)
• Live sync status indicator

Open Source under MIT License
Source code: https://github.com/inventory69/simple-notes-sync