A private sound system for sleep, focus, and calm.
Intent-aware recommendations, an AI prompt generator, real-time audio layering, and encrypted offline listening on Apple platforms.
Sound system13,000+ possible mixes
IntelligenceAI prompt generation and on-device Apple Foundation Models
Languages40+ languages across 90+ countries
PrivacyNo account, advertising, analytics SDK, or behavioural tracking
Start with a soundscape, then independently layer Binaural Beats, Solfeggio tones, or a guided session without interrupting the main track. Quiet Harbour can interpret a written prompt, generate a prompt when needed, recommend a starting point from its catalogue, and prepare matching layers.
Favourite audio is encrypted and stored on the device for offline playback. The complete product experience—including interface strings, recommendations, guided content, metadata, and audio—is localized across more than 40 languages for availability in over 90 countries.
Optional Apple Health integration writes eligible Mindful Minutes after permission and does not request read access. App Attest verifies app integrity without creating a user profile.
