SynDiary

SynDiary is your private personal data hub. Collect and organize the personal data that matters to you - from entries, memories, and calendar events to people, media, voice recordings with transcripts, and your own social media archives. SynDiary is a private space for building a structured record of your life and using your data in the way that works for you.

BRING YOUR PERSONAL DATA TOGETHER

Keep different parts of your life connected in one place:

• Entries and memories
• Calendar data and events
• People and places
• Photos, videos, and other media
• Voice recordings with (optional) transcripts
• Personal social media archives

Browse your information through a connected timeline and add context that makes it easier to find, understand, and revisit later.

ENRICH AND UNDERSTAND YOUR DATA

SynDiary helps you add structure and context to the information you collect. Use built-in analytics and reports to discover recurring topics, people, places, categories, and patterns across your personal data.

PRIVACY FIRST, OFFLINE FIRST

• No account required.
• Your data stays on your device by default.
• Works offline.
• You control what you collect, import, edit, export, or delete
• Your information remains private and under your control
• Local AI features are optional and depend on what your device supports and whether a model is available.
• Diagnostics are built to be privacy preserving, and you decide about them in Settings.
• Free to use.

ENCRYPTED ON YOUR DEVICE Your data is stored encrypted on your device, with the key kept in the device's secure storage. You can check the state of your protected storage in Settings at any time.

SynDiary is a personal data hub, not a medical or mental health service.

Available in English, Dutch, German, French and Spanish.