Real-time crime and safety intelligence for your neighborhood.

Clarion aggregates live police, fire, and EMS scanner radio with AI-powered transcription, incident mapping, community reports, and public safety data into one app.

LIVE SCANNER FEEDS
Stream police, fire, and EMS radio from 50+ metro areas. Real audio, real time.

AI TRANSCRIPTION
Scanner audio transcribed live so you can read what's happening without decoding radio codes. Powered by AI that understands dispatch jargon, 10-codes, and cross-talk.

INTERACTIVE CRIME MAP
Every incident pinned with severity, category, and live updates. Filter by time, type, and distance. See what's happening around you at a glance.

SMART ALERTS
Set your radius and categories. Get notified the moment something happens near you, whether it's police activity, a fire, or a traffic incident.

COMMUNITY REPORTS
See something? Report it with photos, video, and details. Contribute to active incidents as they unfold and help your neighbors stay informed.

CRIME STATS
Historical crime patterns by neighborhood, category, and time of day. Heatmaps and trend analysis so you can make informed decisions about where you live, work, and travel.

SEX OFFENDER MAP
Registered sex offender locations from the national NSOPW database overlaid on your map. Know who lives near you, your kids' school, or a property you're considering.

MULTIPLE DATA SOURCES, ONE APP
Clarion pulls from police scanners, dispatch systems, community reports, and public databases. No other app combines this many sources into a single real-time view.

LIVE NEWS FEED
Local breaking news and video pulled from your area alongside scanner activity. Everything happening near you — audio, incidents, and news — in one place.

COVERAGE
50 metro areas monitored 24/7 including Los Angeles, New York, Chicago, Houston, Phoenix, Philadelphia, San Diego, Dallas, San Francisco, Seattle, Denver, Washington DC, and more. New cities added every week.

Clarion is not an emergency service. Always call 911 in an emergency. Scanner content may include descriptions of violence and criminal activity.