Your thoughts,
understood by AI.
Private by design.
Amber Diary uses on-device AI to find patterns in your journal — no cloud processing, no data leaves your phone. End-to-end encrypted.
On-Device AI
Apple's built-in NLP finds connections between your entries. Everything runs locally — nothing is sent to any server.
End-to-End Encrypted
AES-256-GCM encryption with keys stored in iCloud Keychain. Even with iCloud sync, only you can read your journal.
Semantic Search
Search by meaning, not just keywords. Find entries about how you felt, not just what you wrote.
Auto-Tagging
AI analyzes your writing and suggests relevant tags automatically. Organize effortlessly.
Rediscover Yourself
Surface similar past entries when you write. See how your thoughts evolve over time.
Pay Once, Own It
$29.99 one-time purchase. No subscriptions, no ads, no data monetization. Ever.
The AMBER Method
A guided writing practice for self-awareness, built into every entry.