Emergency Sirens & Safety is an educational app for learning about emergency-vehicle warning signals and safer road behavior. Explore a short siren audio sample, view a limited on-screen visual signal demonstration, learn common signal concepts, and test yourself with a short safety quiz. Version 2.0 has no advertising SDK, analytics, account system, location tracking, or network permission — quiz answers stay on your device. For education and awareness only; not an official emergency-service tool.
Key Features
Learn the signals
Common siren concepts such as wail, yelp, hi-lo, and attention tones — plus why warning systems can differ by country, city, and agency.
Short demonstrations
A short siren sample and a small visual signal preview that both stop automatically, with clear educational-use warnings.
Test your knowledge
Take a five-question road-safety quiz. Answers stay on your device and are not uploaded.
Privacy-first
No ads, analytics, accounts, location, or Internet permission in this version. Practical, region-neutral safety reminders for drivers and road users.
