Stop Drowsy Driving — A safety assistance app that alerts you to drowsiness while driving
Long-distance driving or days when fatigue has built up. The moment you close your eyes for even a moment is the most dangerous.
Stop Drowsy Driving uses your smartphone's front camera and facial recognition technology to detect signs of drowsiness in real time and warns you immediately through alarms and voice guidance.
Camera footage is analyzed only within the device and is not transmitted or stored on a server.
■ Recommended for:
• Those who frequently drive long distances during the day
• Those who feel sleepy as soon as they get behind the wheel
• Delivery and transportation workers
■ Key Features
【Real-time Drowsiness Detection】
Detects the following signs using the front camera. (Items can be turned ON/OFF in Settings)
• Eyes closing
• Yawning
• Head drooping (bowing)
【PIP (Picture-in-Picture) Mode】
Once launched, if you minimize the screen, detection continues even while using other apps such as navigation.
Drowsiness detection persists in the background even when the screen is off. 【Various Warning Methods】
• Alarm Sound (Selectable from various types)
【Driving Convenience Settings】
• Detect only while driving (GPS 5km/h or higher)
• Sensitivity adjustment
• Driving Statistics — Check today's driving time and number of warnings
• Dash Box — Save video for up to 10 seconds when drowsiness is detected
■ How to Use
1. Launch the app and allow camera and necessary permissions.
2. Press the "Run" button to switch to PIP mode and start detection.
3. Mount your smartphone so that the front camera shows your face.
4. An alarm will sound when drowsiness is detected.
5. You can customize the alarm sound, detection items, warning methods, and more in the settings.
■ Premium Features (Optional)
You can use all basic drowsiness detection, PIP, and alarm functions with the free version.
With a Premium subscription, you can use the following additional features.
• Auto-Drive Start — Automatically starts detection when GPS speed is detected or vehicle Bluetooth is connected
• Dash Box — Saves video for 10 seconds when drowsiness is detected
• Text Message — Sends a text message to a designated contact if drowsiness is continuously detected
• Removes ads
■ Privacy Protection
• Camera Video: Real-time analysis only on the device; no transmission or storage to a server
• Location (GPS): Used only when "Detect While Driving Only" or "Auto-Drive Start" is enabled; no transmission or storage to a server
• No collection of personal information such as name or contact details
• App settings are stored only on the device
■ Please Read
Stop Drowsy Driving is an auxiliary tool designed to help ensure driver safety.
Detection accuracy may vary depending on device performance, lighting, camera angle, driver condition, etc., and we do not guarantee that all instances of drowsiness will be detected.
The function may not operate properly, especially at night or in low light conditions.
If you feel drowsy or a warning sounds, be sure to pull over to a safe place and take a break.
Please observe traffic laws and safe driving obligations even while using the app.
■ Inquiries
You can submit feedback or report errors via "Settings > Suggestions to Developers" within the app.
Drive safely with Stop Drowsy Driving.