IdeAI

Your thoughts deserve privacy. Your insights deserve intelligence. IdeAI is the only journaling app that combines military-grade encryption with powerful on-device AI. Every word you write stays on your device, protected by AES-256 encryption—while intelligent features help you discover patterns, explore ideas, and gain clarity. Privacy You Can Trust • End-to-end AES-256 encryption for all notes • Encryption keys stored in iOS Keychain (never in cloud) • No account required. No data collection, no tracking • Your private data storage in the palm of your hand Intelligence You Control, that only gets better • Conversational AI: Ask questions about your thoughts and memories • Smart Tags: AI-generated tags help you organize and discover connections • Tag Graph: Visualize relationships between your ideas Powered by On-Device AI Choose your intelligence: • Apple Intelligence (free, iOS 26+): Private, efficient, always available • MLX Models (downloadable): Granite, Gemma, and other open-source models • Vision AI: Analyze images in your journal entries • Voice Mode: Hands-free journaling with real-time transcription Rich Journaling Experience • Full-text search with semantic understanding • Daily, weekly, and monthly review workflows • Import from popular markdown applications Your Data, Your Way • Export your data anytime in standard formats • iCloud sync means you can access your notes from any device Perfect For • Daily journaling and reflection • Creative writing and idea development • Personal growth and self-improvement • Memory preservation and life documentation Security Features • AES-256-GCM encryption • iOS Keychain integration Performance • Search across thousands of notes • Real-time AI inference on your device • Optimized for iPhone, iPad Requirements • iOS 26 • 500MB+ free space for AI models (optional) • iPhone, iPad, or Mac IdeAI's core features are completely free.  Future premium features will be priced separately