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Best Frequency Detector Radio Apps

206+ iOS apps curated and reviewed

4.5 avg rating
18 free apps
Updated April 2026

Out of 206+ frequency detector radio apps on iOS, 18 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Top Picks for Frequency Detector Radio

Nearby Device Detector: Scan#1

Nearby Device Detector: Scan by Teguh Prasetia

Device Detector and Spy Finder
Editor's Choice
🌟 Lifestyle
4.5😞(1.8K ratings)
FreeIn-App Purchases
Nearby Device Detector: Scan screenshot 1
Nearby Device Detector: Scan screenshot 2
Nearby Device Detector: Scan screenshot 3
Nearby Device Detector: Scan screenshot 4
Nearby Device Detector: Scan screenshot 5

Detect suspicious devices in your network and ensure your privacy with this advanced Nearby Device Detector and Spy Finder. Utilize WIFI scanning and AI technology to identify hidden devices in various environments. Subscribe for enhanced features and protection. View Terms of Use: [Terms of Use] Learn more: [Privacy Policy]

What We Love

  • πŸš€ Satisfactory and useful
  • πŸ”’ Extraordinary intelligence and accurate tracking methods

Room to Improve

  • πŸ› Useless
  • πŸ› Doesn't work
  • πŸ› Waste of money and time
EMF Radiation Detector Reader#2

EMF Radiation Detector Reader by Rounding Squares BV

Detect EMF Radiation Meter
Strong Contender
πŸ”§ Utilities
4.5😐(3.4K ratings)
FreeAds
EMF Radiation Detector Reader screenshot 1
EMF Radiation Detector Reader screenshot 2
EMF Radiation Detector Reader screenshot 3

Detect EMF radiation levels around you with the EMF Radiation Detector Reader app. Easily identify EMF risk zones in your home, work areas, and around electronic devices. Download now to take control of your well-being and minimize exposure to harmful EMF radiation.

What We Love

  • πŸ‘ Works well around microwave
  • πŸ‘ Consistent results
  • πŸ‘ Useful tool for detecting EMF
  • πŸ‘ Legit EMF detection

Room to Improve

  • πŸ› Ads cover reading numbers
  • πŸ” Unclear how to interpret readings
  • ⚠️ Questionable accuracy, only detects magnets

More Frequency Detector Radio apps to explore

4
ooTunes Radio: Record & Alarm
ooTunes Radio: Record & Alarm
ooTunes Radio: Record & Alarm
Versatile ad-free radio player
$4.99

Discover a revolutionary music streaming platform that allows you to record songs from over 64,000 radio stations worldwide. Transform the way you experience music - try it now!

🎡 Music
(257)
5
Ham Radio Prep
Ham Radio Prep
Ham Radio Prep
Ham Radio License Study App
Free

Study for your Ham Radio License with premium video lessons, quizzes, and analytics to track progress. Access all 3 license levels, practice tests, and exam readiness dashboards for effective preparation. Join thousands of students who have chosen this app to excel in their amateur radio license exams.

πŸ“š Education
(2.1K)
6
Police Scanner + Fire Radio
Police Scanner + Fire Radio
Police Scanner + Fire Radio
Live Police, EMS & Fire Radio
Free

Access real-time emergency communication streams with Police Scanner Fire Radio. Stay informed on police and emergency services activities in your area. Download now to stay connected to public safety updates.

πŸ“‘ News
(12K)
7
Radio Tuner - Live FM Stations
Radio Tuner - Live FM Stations
Radio Tuner - Live FM Stations
Online Radio Tuner FM Stations
Free

Discover a vast directory of over 70,000 professional and user FM radio stations worldwide with the Radio Tuner app. Enjoy features like multitasking, background audio playback, easy browsing, and a sleep timer for uninterrupted listening. Search, filter, and explore stations by language and genre on your iPhone, iPad, and Apple Watch now!

🎡 Music
(3.9K)
8
EMF Detector-Radiation Reader
EMF Detector-Radiation Reader
EMF Detector-Radiation Reader
iemf,frequency detector
Free

Transform your iPhone into a powerful EMF detector with our app. Easily identify electromagnetic fields in your surroundings to ensure safety at home, work, or in public areas. Get real-time EMF level measurements and make informed decisions about your environment.

πŸ”§ Utilities
(238)
9
Radio App - Simple Radio Tuner
Radio App - Simple Radio Tuner
Radio App - Simple Radio Tuner
FM & AM Radio around the World
Free

"Radio App - Simple Radio Tuner" is a user-friendly application that allows you to easily tune into your favorite FM radio stations with a simple and intuitive interface. Discover new stations, save your favorites, and enjoy listening to music, news, and more wherever you go. Download now to experience the convenience of a seamless radio listening experience.

πŸ”§ Utilities
(13K)
10
Police Scanner Radio & Fire
Police Scanner Radio & Fire
Police Scanner Radio & Fire
Live Breaking News & Alerts
Free

Access real-time police radio scanner feeds from across the globe with this app. Stay updated on emergencies, accidents, and law enforcement activities in your area. Download now to listen in on breaking news and stay informed.

πŸ“‘ News
(521K)
11
Desi Radio - Indian Stations
Desi Radio - Indian Stations
Desi Radio - Indian Stations
The No.1 Indian Radio App
Free

"Experience the top Indian radio app on your iOS devices, featuring a variety of Desi stations for your listening pleasure. Tune in to your favorite Indian music and shows anytime, anywhere."

🎬 Entertainment
(1.8K)
12
OpenMHz
OpenMHz
OpenMHz
Listen to Police & Fire radio
Free

OpenMHz allows users to tune in to live radio streams from police, fire, aviation, and other emergency services around the world. Stay informed and up-to-date on incidents and events in real-time. Download OpenMHz now to listen in on emergency communications!

πŸ“‘ News
(110)
13
RadioApp - A Simple Radio App
RadioApp - A Simple Radio App
RadioApp - A Simple Radio App
FM/AM Home & Car World Tuner
Free

Discover a worldwide radio station tuner app that allows you to easily tune in to local and global stations using a unique analog-like tuner. Featuring a range of functions such as station seeking, favorite stations, alarm clock, and sleep timer. Subscribe to unlock all features and enjoy a personalized radio experience!

🎡 Music
(66K)
14
Simple Radio - FM AM Stations
Simple Radio - FM AM Stations
Simple Radio - FM AM Stations
Listen to Music, Sports & News
Free

A live radio streaming app offering a wide selection of AM and FM channels featuring music, sports, news, and talk shows. Tune in to your favorite stations on-the-go.

🎡 Music
(517K)
15
FM Radio - AM, FM, Radio Tuner
FM Radio - AM, FM, Radio Tuner
FM Radio - AM, FM, Radio Tuner
FM & AM Radio around the World
Free

Tune in to a versatile radio app with AM and FM frequency support, offering an array of radio stations. Explore diverse music and programs with this user-friendly radio tuner.

🎡 Music
(3.7K)
16
Decibel X:dB Sound Level Meter
Decibel X:dB Sound Level Meter
Decibel X:dB Sound Level Meter
Frequency Spectrum Analyzer
Free

Transform your iOS device into a professional sound level meter with pre-calibrated accuracy and various frequency spectrum analysis tools. Measure sound pressure levels, export data to Health app, and enjoy features like FFT graphs, dosimeter readings, and InstaDecibel for social sharing. Experience the convenience of tracking noise levels with precision and ease.

πŸ”§ Utilities
(156K)
17
ISS Detector
ISS Detector
ISS Detector
See the Space Station
Free

Easily spot the International Space Station with alerts on when and where to look. Enhance functionality with in-app purchases to track additional satellites and objects like Starlink and the Hubble telescope. Don't miss out on space sightings!

πŸ“š Education
(211)
18
Device Detector: Wifi Analyzer
Device Detector: Wifi Analyzer
Device Detector: Wifi Analyzer
Find Hidden Devices On Network
Free

Discover and analyze all devices on your local network with this essential tool to protect your privacy. Stay updated with regular app improvements for an enhanced user experience. Explore now!

πŸ”§ Utilities
(3.5K)
19
Ghost Hunting Tools - Detector
Ghost Hunting Tools - Detector
Ghost Hunting Tools - Detector
Detect Spirits, EVP Detector
Free

Experience paranormal investigations with an app that helps detect and analyze supernatural activities through graphs, word analysis, and EMF meters. Enhance your ghost-hunting sessions with an EVP library and give feedback to improve future app features. Start exploring the unknown today!

🎬 Entertainment
(9.1K)
20
Radio - Receiver
Radio - Receiver
Radio - Receiver
AM, FM, Internet Online Tuner
$3.99

A versatile radio application offering access to 40,000 radio stations, 25,000 podcasts, customizable streams, search criteria, synchronization across devices, and alarm clock features. Supports Siri shortcuts, HomePod, CarPlay, Apple Watch, Airplay, Chromecast, Dark Mode, and accessibility features, with a wide range of content available for listening.

🎬 Entertainment
(1K)

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