Police Siren SOS3.2.1
Publisher Description
Police Siren SOS -
Police Siren SOS, 24 sirens, 50 effects, SOS Morse, emergency call, fake call.
Police Siren SOS is the ultimate personal safety utility — an all-in-one toolkit to draw attention and stay prepared.
One tap triggers a police siren, flashes SOS Morse code, shows emergency numbers for 63 countries, or sends your GPS location to loved ones. 24 siren sounds, 50 visual effects, 12 one-touch presets — far beyond a simple siren simulator.
★ SIREN AND EFFECTS
• 24 Siren Sounds: Police, ambulance, fire truck, alarm, horn, and more.
• 50 Visual Effects: Strobe, pulse, sweep, spiral, chase, storm, dual-color, and more.
• 12 Presets: Threat Warning, Distress Signal, Night Safety, Vehicle Warning, Ambulance, Fire Truck, Cycling, Party, Patrol, Evacuation, Marine, Silent Warning. Each applies the best sound and effect instantly.
• Adjustable flashing speed to match the urgency.
★ EMERGENCY SOS TOOLS
• Shake SOS: Shake your phone to activate siren, flashlight, and screen flash simultaneously. Adjustable sensitivity. Sends SMS automatically.
• SOS Morse Code: Flashlight broadcasts ··· ─── ··· continuously until stopped. Visible from far in the dark.
• Emergency Call: Auto-detects country via GPS/network/SIM. 63 countries. One tap to dial.
• Emergency Contacts: Register family or friends. On SOS, contacts get SMS with GPS and map link.
• Fake Call: Set caller name and delay (5–60 sec). Realistic call with ringtone, vibration, full call screen.
★ COMMUNICATION
• Walkie Talkie: Wi-Fi Direct peer-to-peer voice communication. No internet or cell tower needed. Push-to-talk — works like a real two-way radio.
★ LIGHTING AND DISPLAY
• Flashlight (LED): Powerful torch via camera flash. App or widget control.
• Screen Light: Full screen becomes a bright, uniform light source.
• LED Billboard: Scroll message in large LED-style text — events, guidance, signage.
• Blinking Text: Custom text blinks for visibility. Tap to edit, long-press to change color.
★ NAVIGATION AND MORE
• Compass: 10 themes — Classic, Minimal, Dark Glass, Nautical, Elegant Brass, Military, Arctic, Sunset, Rose Gold, Neon Cyber.
• Emergency Numbers: Browse numbers for many countries.
• Widgets: Siren or flashlight from home screen instantly.
• Dark Mode: Full light/dark mode support.
★ HOW TO USE
• Threat: Activate siren + Threat Warning preset to draw attention.
• Night outdoors: Flashlight, screen light, or SOS Morse code.
• Roadside: Vehicle Warning or Marine preset for visual alerts.
• Events: LED billboard or blinking text to guide crowds.
• Uncomfortable situation: Fake call to create a reason to leave.
• Family: Register as emergency contacts — send SOS with GPS in seconds.
• Outdoor: Walkie Talkie for off-grid voice communication.
★ WHY POLICE SIREN SOS?
• Instant: Every feature — one tap, no complicated setup.
• All-in-one: Sirens, effects, Morse, emergency call, fake call, walkie talkie, LED billboard, compass.
• Smart detection: Auto-identifies country for correct emergency numbers.
• Always ready: Home screen widgets for instant activation.
• Privacy-first: No account required. Settings stored locally on your device.
★ PERMISSIONS
• Camera/Flash: For flashlight and Morse code.
• Location: For country detection and GPS coordinates in SOS messages.
• SMS: For SOS messages to your registered emergency contacts.
• Microphone: For walkie talkie voice communication.
• Permissions are requested only when the related feature is used.
★ CAUTION
• This app is a safety utility and does not replace official emergency services. Always call your local emergency number when in real danger.
• Siren sounds can disturb others — use responsibly.
• Extended max-volume use may affect the speaker.
• Fake Call is designed to help exit uncomfortable situations safely.
Police Siren SOS — a simple and practical safety toolkit for you and your family.
About Police Siren SOS
The company that develops Police Siren SOS is SMARTWHO. The latest version released by its developer is 3.2.1. This app was rated by 2 users of our site and has an average rating of 4.0.
To install Police Siren SOS on your Android device, just click the green Continue To App button above to start the installation process. The app is listed on our website since 2026-03-16 and was downloaded 132 times. We have already checked if the download link is safe, however for your own protection we recommend that you scan the downloaded app with your antivirus. Your antivirus may detect the Police Siren SOS as malware as malware if the download link to com.james.PoliceSiren is broken.
How to install Police Siren SOS on your Android device:
- Click on the Continue To App button on our website. This will redirect you to Google Play.
- Once the Police Siren SOS is shown in the Google Play listing of your Android device, you can start its download and installation. Tap on the Install button located below the search bar and to the right of the app icon.
- A pop-up window with the permissions required by Police Siren SOS will be shown. Click on Accept to continue the process.
- Police Siren SOS will be downloaded onto your device, displaying a progress. Once the download completes, the installation will start and you'll get a notification after the installation is finished.
Program Details
System requirements
Download information
Pricing
Version History
version 3.2.1
posted on 2026-03-16
[ Version 3.2.1 ]
- 6 New Safety Features (Morse Code, Emergency Call, Presets, Contacts, Fake Call, Walkie-Talkie)
- Design System Overhaul
- Siren Control Panel Redesign
- Status Bar Shortcuts & Home Screen Widgets
- Compass Themes Expanded to 10
- Unified Options Menu
- Stability Improvements
version 3.1.9
posted on 2025-11-13
[ Version 3.1.9 ]
- Siren service improvements
- 30 siren effects improved
- Compass service improvements
- Latest SDK update
- UI/UX updates for improved user experience
version 3.1.6
posted on 2025-08-12
[ Version 3.1.6 ]
- Siren service improvements
- 30 new siren effects added
- New compass service launched
- New flash widget service launched
- Latest SDK update
- UI/UX changes
- Other app bug fixes
version 3.1.5
posted on 2024-12-21
[ Version 3.1.5 ]
- Google Developer Policy Review
- App Core Engine Upgrade
- UI/UX Changes
- Other App Bug Fixes
version 3.1.3
posted on 2024-11-02
[ Version 3.1.3 ]
- App core engine upgrade
- UI/UX changes
- Other app bug fixes
version 3.1.2
posted on 2024-10-26
[ Version 3.1.2 ]
- App core engine upgrade
- UI/UX improvement upgrade
- Bug fixes
version 3.0.2
posted on 2024-09-02
[ Version 3.0.2 ]
- App icon changed
- UI/UX improvements
- Bug fixes
version 3.0.1
posted on 2024-07-01
[ Version 3.0.1 ]
- UI/UX improvements
- Feature update
- Bug fixes
version 2.9.1
posted on 2024-04-07
[ Version 2.9.1 ]
- Reflects EU user consent policy requirements
- UI/UX improvements
- Feature update
- Bug fixes
version 2.9.0
posted on 2023-08-26
[ Version 2.9.0 ]
- Android 13 Stabilization Update
- Emergency number service by country
- UI/UX improvements
- Feature update
- Bug fixes



