Best Police Scanner App in 2026

Scanner Radio is the most useful all-round scanner app for Android and iPhone users. It draws on thousands of live feeds, mostly hosted by Broadcastify, and organises them by location and type, including police, fire, EMS, weather, aviation and marine traffic. You can save favourites, browse the most listened-to feeds, and see feeds near you, which makes it quick to find your county without learning radio terminology. Its alert system is the standout feature, since it can notify you when a feed suddenly gains many listeners, which often points to a major local event.

The free version is ad-supported, and a Pro upgrade removes ads and adds recording and extra themes. Audio quality varies because each feed comes from a volunteer with their own scanner and internet connection, so a quiet rural feed will sound different from a busy city feed. If you want one app to start with, and you want to be alerted when something big is happening nearby, Scanner Radio is our first recommendation.

Broadcastify is the platform behind much of the scanner app world. Volunteers run real scanners and stream the audio to Broadcastify, which then makes thousands of police, fire, EMS, aviation, rail and marine feeds available to listeners. Using Broadcastify directly gives you the source directory, sorted by state, county and city, plus web listening if you prefer a browser to an app. It is the closest thing to a central library for public safety audio.

The trade-off is presentation. Broadcastify feels more like a directory and community platform than a polished consumer app, and some archive and premium features require a paid account. If you care most about finding a specific feed, checking whether your county is covered, or listening on a computer, start here. If you want alerts and a simpler mobile interface, pair it with Scanner Radio, which draws on the same feed network.

Citizen takes a different approach from a traditional scanner app. Instead of asking you to listen to raw dispatch audio and decode ten-codes, it sends safety alerts about incidents near you in plain language, with maps and, in some cases, live video from users on scene. That makes it far more accessible for someone who wants to know what is happening on their block without learning radio language. It is also useful during fires, road closures and other local emergencies where a short alert matters more than a long audio stream.

Citizen is not a replacement for a feed browser if you want to listen to a specific police channel for hours. Its coverage is also stronger in larger cities than in smaller towns. Think of it as a companion to a scanner app: use Citizen for quick, readable alerts, and use Scanner Radio or Broadcastify when you want to hear the dispatch audio itself. Together they cover both the headline and the detail.

5-0 Radio, from Smartest Apps, is a long-running scanner app for iPhone and iPad that focuses on easy browsing and personalisation. It lists police, fire and EMS feeds from many areas, lets you save favourites for one-tap access, and allows custom skins, including photos from your own library. New feeds are added regularly, and each feed shows listener counts, which helps you spot active incidents. For listeners who like a simple, customisable player, it is a solid choice.

The free version includes ads, and a Pro upgrade removes them and adds more feeds and features. Like every app in this list, it cannot create a feed where no volunteer is streaming, so a missing county is a coverage gap, not an app fault. 5-0 Radio is best for iPhone users who want a straightforward scanner with a personal look, rather than a deep alert system.

Police Scanner 5-0 is a separate app from 5-0 Radio, and its strength is helping new listeners understand what they hear. It provides police code references alongside live police, fire and EMS feeds, so a ten-code or signal mentioned on air can be looked up without leaving the app. Feeds are searchable by location, and the app covers many US cities plus international feeds. That combination of listening and reference makes it a good learning tool for someone new to scanner audio.

As with most free scanner apps, ads support the free version, and some features may require an upgrade. Audio quality and feed uptime still depend on volunteers. If you often find yourself wondering what a code means, or you want a reference built into the listening experience, Police Scanner 5-0 is a better fit than a bare feed player.

Police Scanner, by Guru Network, keeps the experience simple: open the app, find a feed by area, and listen. It covers live police and fire radio, with a straightforward layout that suits listeners who do not want alerts, maps or extra tools. That simplicity is a plus for background listening at home or in the car, where you want one tap to start a familiar county feed. It is free to download, with in-app purchases available.

The downside is depth. It does not match Scanner Radio on listener-spike alerts, and its feed presentation is plainer than Broadcastify. Some users also report subscription prompts that need care when checking out, so read any upgrade screen before confirming. If you want a no-fuss scanner and you already know which feed you want, this app does that job well.

RadioReference is the database many scanner enthusiasts use to look up frequencies, talkgroups and feed information. Its county-by-county listings help you confirm what agencies operate in your area, which frequencies they use, and whether a feed exists. The community forums are also useful when a feed goes quiet, since other listeners often know whether an agency moved to an encrypted system or a volunteer feed simply went offline. For serious listeners, it is an essential reference.

It is not designed as a simple tap-and-listen app in the way Scanner Radio is. Some detailed database features require a paid account, and the site layout rewards patience. Use RadioReference when you want to understand your local system, verify a feed, or learn why a channel you expected is missing. Pair it with a listening app for day-to-day use.

OpenMHz is a free, web-based platform that records and plays back public safety radio calls from volunteer receivers. Because it runs in a browser, you can listen on a computer without installing an app, and you can browse recent calls by system and talkgroup. That call history is useful when you missed the start of an incident and want to catch up, which live-only apps do not always offer.

Coverage is limited to areas where volunteers run OpenMHz receivers, so it will not cover every county. It also lacks the polished mobile alerts of Scanner Radio or Citizen. Still, for desktop listening, research, or checking what happened on a system earlier, OpenMHz is a valuable free option. Check whether your area has a receiver before relying on it as your main scanner.