Best Wifi Security Apps

250+ iOS apps curated and reviewed

4.5 avg rating
20 free apps
Updated September 2026

Every iPhone needs a few good wifi security apps. We benchmark 250+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.

Compare top Wifi Security Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Fing - Network ScannerFing - Network ScannerFree4.6★ (116K)YesYesSep 2026
2WiFi Guard - Scan devices and protect your Wi-Fi from intrudersWiFi Guard - Scan devices and protect your Wi-Fi from intrudersFree4.2★ (2.4K)NoNoSep 2026
3WiFi Security: Network ScannerWiFi Security: Network ScannerFree5.0★ (1)NoYesAug 2026
4Webroot WiFi Security & VPNWebroot WiFi Security & VPNFree2.7★ (135)NoYesAug 2026
5Detriment WiFi SecurityDetriment WiFi SecurityFreeNoNoSep 2026
6Malwarebytes - Mobile SecurityMalwarebytes - Mobile SecurityFree4.5★ (109K)NoYesSep 2026
7Mikat: WiFi SecurityMikat: WiFi SecurityFreeNoYesSep 2026
8Network Toolbox Net securityNetwork Toolbox Net securityFree4.6★ (3.3K)YesYesSep 2026

Top Picks for Wifi Security

Fing - Network Scanner#1

Fing - Network Scanner by Fing Limited

Online devices & security
Editor's Choice
📊 Productivity
4.6😐(116K ratings)
FreeAdsIn-App Purchases
Fing - Network Scanner screenshot 1
Fing - Network Scanner screenshot 2
Fing - Network Scanner screenshot 3
Fing - Network Scanner screenshot 4
Fing - Network Scanner screenshot 5
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
WiFi Guard - Scan devices and protect your Wi-Fi from intruders screenshot 1
WiFi Guard - Scan devices and protect your Wi-Fi from intruders screenshot 2
WiFi Guard - Scan devices and protect your Wi-Fi from intruders screenshot 3
WiFi Guard - Scan devices and protect your Wi-Fi from intruders screenshot 4
WiFi Guard - Scan devices and protect your Wi-Fi from intruders screenshot 5

Detect unauthorized devices on your Wi-Fi network to prevent intruders. This app scans your network, identifies connected devices with readable names, and provides detailed technical information. Receive automatic notifications about new devices for enhanced security.

What We Love

  • 🚀 Easy to use
  • 🔒 Helps secure network
  • 👍 Useful for monitoring devices

Room to Improve

  • 🐛 Renaming devices causes issues
  • 🐛 Inconsistent device detection
  • 🐛 Inability to block devices

More Wifi Security apps to explore

FAQ about Wifi Security

What are the best wifi security apps for iPhone?
Fing - Network Scanner tops our wifi security apps ranking as of September 2026, with a 4.6-star average from 116K App Store ratings, and it's free to download.
Yes — 20 of the top wifi security apps we rank are free to download, including Fing - Network Scanner and WiFi Guard - Scan devices and protect your Wi-Fi from intruders.
Fing - Network Scanner shows ads and offers in-app purchases, according to its App Store listing as of September 2026.
We track 250+ wifi security apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
Fing is a network scanner that discovers all devices connected to your WiFi network. It helps you identify who is on your network, check for security vulnerabilities, and troubleshoot network issues. The app provides detailed information about each connected device, such as its IP address, MAC address, vendor, and model.
Key features include a Wi-Fi and LAN network scanner, accurate device recognition, internet speed tests, network security alerts, port scanning, and DNS lookup. Advanced features like Digital Presence, Digital Fence, and parental controls are available with the optional Fingbox hardware.

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