Your Nighttime Audio Guardian

Catch what happens while you sleep—without compromise.
Sleep Talk Guard listens securely through the night, automatically detecting speech, snoring, or disturbances, and instantly alerts you with an optional critical-alert siren and haptic burst, even if your device is muted or locked. Every recording stays on-device—your private moments never leave your phone.

Core Features:

On-Device Audio Detection:
No servers. No uploads. Advanced analysis runs locally for total privacy.

Critical Alert + Haptic Alarm:
A high-priority alert breaks through Focus modes, Do Not Disturb, and the mute switch when something unusual is heard.

Adaptive Night Mode UI:
Beautiful, motion-aware background that subtly reacts to device tilt for a calming, ambient effect.

Health Integration:
Optionally log detected events to your Health data for sleep-tracking insights.

Offline Reliability:
Works entirely without internet—perfect for travel or airplane mode nights.

Why It’s Different:

- Unlike typical “sleep recorder” apps, Sleep Talk Guard doesn’t just record—it actively guards. When a noise threshold or voice pattern is detected, it triggers both audio and haptic feedback, waking you gently but effectively, even in silence.

- Engineered for efficiency and privacy, it uses system-level audio and haptic APIs to deliver dependable overnight performance.