Best Rf Scanner Apps

250+ iOS apps curated and reviewed

4.4 avg rating
18 free apps
Updated October 2026

Looking for free rf scanner apps? 18 of our 250+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Compare top Rf Scanner Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Hidden Device Monitor - TTPSHidden Device Monitor - TTPSFree4.8★ (18)YesYesOct 2026
2Nearby Device Detector: ScanNearby Device Detector: ScanFree4.5★ (2.5K)NoYesNov 2026
3Fing - Network ScannerFing - Network ScannerFree4.6★ (117K)YesYesNov 2026
4nRF Connect for MobilenRF Connect for MobileFree4.5★ (478)NoNoOct 2026
5RF 4DATRF 4DATFree—NoYesSep 2026
6beacons: surveillance scannerbeacons: surveillance scannerFree5.0★ (2)NoNoOct 2026
7Suspicious Device IR DetectorSuspicious Device IR DetectorFree4.5★ (212)YesYesOct 2026
8RF Signal Detector, Anti SpyRF Signal Detector, Anti SpyFree—NoYesOct 2026

Top Picks for Rf Scanner

Hidden Device Monitor - TTPS#1

Hidden Device Monitor - TTPS by Carl Lessman

WIFI Analyzer Bluetooth Detect
Editor's Choice
🔧 Utilities
4.8(18 ratings)
FreeAdsIn-App Purchases
Hidden Device Monitor - TTPS screenshot 1
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Hidden Device Monitor - TTPS screenshot 4
Hidden Device Monitor - TTPS screenshot 5

Detect hidden electronics and monitor nearby wireless devices. Scan your surroundings for Wi-Fi and Bluetooth signals, and use your camera to find concealed equipment. Keep track of devices in your space for enhanced security.

Nearby Device Detector: Scan#2

Nearby Device Detector: Scan by Teguh Prasetia

Device Detector and Spy Finder
Strong Contender
🌟 Lifestyle
4.5😞(2.5K ratings)
FreeIn-App Purchases
Nearby Device Detector: Scan screenshot 1
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Nearby Device Detector: Scan screenshot 5

Scan your current network for suspicious devices and identify hidden cameras or bugs using advanced AI and Wi-Fi scanning. Protect your privacy in hotels, public spaces, and more by ensuring your environment is safe.

What We Love

  • 🚀 Satisfactory and useful
  • 🔒 Extraordinary intelligence and accurate tracking methods

Room to Improve

  • 🐛 Useless
  • 🐛 Doesn't work
  • 🐛 Waste of money and time
  • 🐛 Misleading subscription info
  • 🐛 No way to contact developer
  • 🐛 Minimal information provided
Fing - Network Scanner#3

Fing - Network Scanner by Fing Limited

Online devices & security
Worth Considering
📊 Productivity
4.6😐(117K ratings)
FreeAdsIn-App Purchases
Fing - Network Scanner screenshot 1
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Fing - Network Scanner screenshot 6

Identify all devices on your WiFi network to understand who is connected, check for security threats, and troubleshoot network issues. It offers tools for speed testing, device analysis, and security alerts, with advanced features available through an optional hardware add-on.

What We Love

  • 🚀 Great app
  • 🔒 Helpful for network security
  • 👍 Excellent network utility
  • 👍 Easy to use and informative
  • 👍 Useful for network troubleshooting

Room to Improve

  • 🐛 Buggy and unreliable
  • 🔒 Privacy concerns with data collection
  • 💰 Aggressive push for paid subscription
  • 🔋 High battery consumption
  • 🤔 Confusing UI changes

More Rf Scanner apps to explore

FAQ about Rf Scanner

What are the best rf scanner apps for iPhone?
Hidden Device Monitor - TTPS tops our rf scanner apps ranking as of October 2026, with a 4.8-star average from 18 App Store ratings, and it's free to download.
Yes — 18 of the top rf scanner apps we rank are free to download, including Hidden Device Monitor - TTPS and Nearby Device Detector: Scan.
Hidden Device Monitor - TTPS shows ads and offers in-app purchases, according to its App Store listing as of October 2026.
We track 250+ rf scanner apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.