On-Device Drowsiness Detection and Privacy

EyeJolt processes camera-derived face signals locally on the device. Camera frames are not recorded, stored, or uploaded.

Live sensor only

The camera supplies frames to the platform detection system during an active session. EyeJolt uses the resulting live signal and does not write camera imagery to storage.

No cloud account required

Core monitoring does not need an EyeJolt account or cloud face-processing service.

Local session data

Settings, session summaries, active sounds, and user recordings are stored locally. User audio leaves the device only when the user explicitly exports it.

Permissions remain yours

Camera and microphone access are controlled through the operating system and can be revoked in system settings.

Written by the EyeJolt Editorial Team. Published and last reviewed 2026-07-14. Editorial policy.