On‑device · Private · Real‑time

Stay Awake. Stay Safe.
Real‑time drowsiness alerts for drivers.

DriverAlert analyzes face and eye movement on your device to detect signs of fatigue or distraction and warns you instantly—no internet, no accounts, no tracking.

Free 3‑day trial · Monthly or yearly after · Cancel anytime

DriverAlert main screen showing sleepiness score and settings
Private by design • Works in low‑light • Glasses‑friendly • 40+ languages

Why DriverAlert?

A smart co‑pilot that helps you stay focused without collecting your data.

Real‑time drowsiness detection

On‑device face & eye analysis—no cloud, no lag.

Adjustable visual & audio alerts

Choose subtle, standard, or intense visuals and preferred sounds.

Periodic attention checks

Optional reminders every few minutes to confirm you’re alert.

Picture‑in‑Picture (PiP)

Keep the camera view active while using navigation or music.

Private by design

No data leaves your device. No accounts. No tracking. Ever.

Glasses & low‑light friendly

Designed to work day or night—whether you wear glasses or not.

How it works

  1. 1Calibrate your neutral head position by tapping Set Head Position.
  2. 2Customize: glasses toggle, alert style & intensity, periodic check‑ins, and PiP mode.
  3. 3Test alerts before driving to confirm everything works.
  4. 4Drive. DriverAlert monitors your alertness in real time and notifies you instantly if signs of drowsiness appear.
Comic style illustration of driver receiving alerts and staying aware

In‑app previews

A quick look at the UI.

Coffee break alert modal Settings screen Sleepiness score high Periodic alerts info Sleepiness score high

Important Notice

DriverAlert is not a medical device and is not a substitute for rest, medical advice, or attentive driving. You are responsible for your safety. Use at your own risk.

Free Trial & Subscription

Try DriverAlert free for 3 days. After that, choose a monthly or yearly plan—cancel anytime.

FAQ

Does DriverAlert require internet?

No. All analysis runs on-device using ML Kit; nothing leaves your phone.

Will it work if I wear glasses or drive at night?

Yes. There’s a glasses toggle and the detection is designed for low‑light scenarios.

Is my data private?

100% private. No accounts, no tracking, no cloud processing.

What languages are supported?

The app UI is available in 40+ languages.

Give yourself a second set of eyes.

Stay sharp. Stay alive. Drive with DriverAlert.

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