Best Free Radar Detector Apps

248+ iOS apps curated and reviewed

4.5 avg rating
17 free apps
Updated October 2026

Whether you're new to free radar detector apps or looking for an upgrade, our curated collection of 248+ iOS apps has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.

Compare top Free Radar Detector Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Police Detector - speed radarPolice Detector - speed radarFree4.3★ (1.7K)YesYesOct 2026
2Radarbot: Speed Camera GPS AppRadarbot: Speed Camera GPS AppFree4.6★ (97K)YesYesNov 2026
3Radar Detector: Police FinderRadar Detector: Police FinderFree4.4★ (116)NoYesOct 2026
4Waze Navigation & Live TrafficWaze Navigation & Live TrafficFree4.8★ (3.2M)YesNoNov 2026
5NOAA Radar & Weather ForecastNOAA Radar & Weather ForecastFree4.4★ (76K)NoYesNov 2026
6Ray.Radar DetectorRay.Radar DetectorFree3.7★ (3)YesYesOct 2026
7Radar SensorRadar SensorFree—NoNoSep 2026
8Road gate radar assistantRoad gate radar assistantFree—NoNoSep 2026

Top Picks for Free Radar Detector Apps

Police Detector - speed radar#1

Police Detector - speed radar by Ildar Murtazin

Map GPS cameras road traps HUD
Editor's Choice
🗺️ Navigation
4.3😐(1.7K ratings)
FreeAdsIn-App Purchases
Police Detector - speed radar screenshot 1
Police Detector - speed radar screenshot 2
Police Detector - speed radar screenshot 3

This app helps drivers avoid speed cameras and police radars by displaying their locations on a map, updated by other users. It also allows reporting of road events like accidents and repairs, and can function as a radar detector with speed limit information.

What We Love

  • 👍 Excellent app
  • 👍 Great app
  • 👍 Helpful in driving safely
  • 👍 Works well

Room to Improve

  • 🐛 Inaccurate location detection
  • 🐛 App not working properly
  • 🔋 Too many ads
  • 🐛 Unable to delete markers
Radarbot: Speed Camera GPS App#2

Radarbot: Speed Camera GPS App by Iteration Mobile S.L

Radar traps, traffic & maps.
Strong Contender
🗺️ Navigation
4.6😐(97K ratings)
FreeAdsIn-App Purchases
#52in Navigation
Radarbot: Speed Camera GPS App screenshot 1
Radarbot: Speed Camera GPS App screenshot 2
Radarbot: Speed Camera GPS App screenshot 3
Radarbot: Speed Camera GPS App screenshot 4
Radarbot: Speed Camera GPS App screenshot 5
Radarbot: Speed Camera GPS App screenshot 6

This app provides real-time speed camera alerts, traffic updates, and speed limit notifications for various vehicle types. It helps drivers avoid fines and hazards with community-sourced information and offline navigation capabilities.

What We Love

  • 🚀 Accurate speed camera alerts
  • 🚀 Reliable in detecting fixed cameras
  • 👍 Helpful in avoiding speeding tickets
  • 👍 Useful for long road trips in unfamiliar areas
  • 👍 Convenient integration with navigation apps

Room to Improve

  • 🐛 Inaccurate speed limit information
  • 🐛 Missed detection of mobile speed traps
  • 🐛 Unreliable in detecting all speed cameras
  • 🔋 High battery consumption
  • 💰 Expensive premium subscription
Radar Detector: Police Finder#3

Radar Detector: Police Finder by Alperen Sirin

Speed Tracker & GPS camera HUD
Worth Considering
🗺️ Navigation
4.4(116 ratings)
FreeIn-App Purchases
Radar Detector: Police Finder screenshot 1
Radar Detector: Police Finder screenshot 2
Radar Detector: Police Finder screenshot 3
Radar Detector: Police Finder screenshot 4
Radar Detector: Police Finder screenshot 5

This navigation app provides real-time alerts for speed traps, red light cameras, and police activity using GPS and crowd-sourced data. It helps drivers stay informed, avoid tickets, and make safer driving decisions with customizable settings and minimal battery drain.

More Free Radar Detector Apps apps to explore

FAQ about Free Radar Detector Apps

What are the best free radar detector apps for iPhone?
Police Detector - speed radar tops our free radar detector apps ranking as of October 2026, with a 4.3-star average from 1.7K App Store ratings, and it's free to download.
Police Detector - speed radar shows ads and offers in-app purchases, according to its App Store listing as of October 2026.
We track 248+ free radar detector apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.