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Best Downdetector Apps

230+ iOS apps curated and reviewed

4.5 avg rating
19 free apps
Updated May 2026

Looking for free downdetector apps? 19 of our 230+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Top Picks for Downdetector

Speedtest by Ookla#1

Speedtest by Ookla by Ookla

50+ billion tests and counting
Editor's Choice
🔧 Utilities
4.5😊(28K ratings)
FreeAdsIn-App Purchases
#60in Utilities
Speedtest by Ookla screenshot 1
Speedtest by Ookla screenshot 2
Speedtest by Ookla screenshot 3
Speedtest by Ookla screenshot 4
Speedtest by Ookla screenshot 5
Speedtest by Ookla screenshot 6

Get instant, accurate internet speed tests with a global network using this app. Explore mobile network coverage, test streaming quality, and enjoy secure browsing with a VPN. Optimized for a better online experience.

What We Love

  • 🚀 Accurate and reliable speed testing
  • 👍 Easy to use and intuitive interface
  • 🔒 Helpful in keeping internet providers honest
  • 💡 Useful for troubleshooting network issues

Room to Improve

  • 🐛 Occasional crashes or bugs after updates
  • 🔍 Inconsistent server selection and location detection
  • 💰 Ads can be intrusive for free users
Fing - Network Scanner#2

Fing - Network Scanner by Fing Limited

Online devices & security
Strong Contender
📊 Productivity
4.6😐(115K 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

Discover connected devices on your network with ease using this powerful network scanning app. Simplify your network management and security checks with just a few taps. Try it now and stay in control of your network!

What We Love

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

Room to Improve

  • 🐛 Buggy and unreliable
  • 🔒 Privacy concerns with data collection
  • 💰 Aggressive push for paid subscription
Device Detector: Wifi Analyzer#3

Device Detector: Wifi Analyzer by 长金 胡

Find Hidden Devices On Network
Worth Considering
🔧 Utilities
4.5😐(3.5K ratings)
FreeAds
Device Detector: Wifi Analyzer screenshot 1
Device Detector: Wifi Analyzer screenshot 2
Device Detector: Wifi Analyzer screenshot 3

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!

What We Love

  • 👍 User-friendly app
  • 🔍 Effective device detection
  • 🔍 Able to identify suspicious devices
  • 💡 Helpful for home security

Room to Improve

  • 🤖 Excessive ads disrupting usability
  • 🐛 Inconsistent device detection accuracy
  • 🔍 Lack of detailed information on detected devices

More Downdetector apps to explore

4
Hidden Camera DETECTOR - WLAN
Hidden Camera DETECTOR - WLAN
Hidden Camera DETECTOR - WLAN
Network Scanner, Device Finder
Free

Discover hidden cameras and safeguard your devices with this advanced detection app. Easily track and manage your Bluetooth gadgets, identify hidden cameras, mask private conversations, and more. Enhance your security with expert tips and premium features. Start protecting your privacy now!

🔧 Utilities
(1.8K)
5
Nearby Device Detector: Scan
Nearby Device Detector: Scan
Nearby Device Detector: Scan
Device Detector and Spy Finder
Free

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]

🌟 Lifestyle
(1.8K)
6
Site Checker: Down Detector
Site Checker: Down Detector
Site Checker: Down Detector
Website testing. Http client
$1.99

This application helps monitor internet connection stability and test website availability from different locations, making it a valuable tool for system administrators and web developers. With a few clicks, users can check if their favorite sites are down and troubleshoot issues with DNS and internet service provider connections.

🔧 Utilities
(12)
7
Stud Finder - Device Detector
Stud Finder - Device Detector
Stud Finder - Device Detector
Gold & Metal Find, EMF Reader
Free
$2.99 | 100% OFF

This app detects metal objects and measures magnetic field strength using your device's magnetic sensor, making it a versatile tool for stud finding, metal detection, and more. Download now and start locating hidden objects, detecting electrical wiring, and having fun with ghost hunting and treasure detection!

🔧 Utilities
(18)
8
Internet Speed Test App
Internet Speed Test App
Internet Speed Test App
Speed Analyzer & Downdetector
Free

A cutting-edge app that combines a Wi-Fi analyzer, speed tester, and network scanner to help you optimize your internet connection and stay connected to the best available network. Use it to check your internet speed, identify weak spots, and find secure and strong Wi-Fi connections with ease.

🔧 Utilities
(7)
9
Stud Finder WallScan
Stud Finder WallScan
Stud Finder WallScan
Metal and Stud Detector
Free
🔧 Utilities
(5)
10
Spy Detector: Network Scanner
Spy Detector: Network Scanner
Spy Detector: Network Scanner
Find Camera & Spyware Detect
Free

This app helps you detect potential spy devices and stay aware of privacy risks by scanning your surroundings with your phone's camera, sensors, and connectivity tools. Use it to quickly scan for hidden cameras, suspicious devices, and irregular signals in hotels, public WiFi spots, offices, and other shared spaces to enjoy extra peace of mind.

📊 Productivity
(60)
11
WiFi Network Scanner, Analyzer
WiFi Network Scanner, Analyzer
WiFi Network Scanner, Analyzer
Scan Bluetooth & Find Device
Free

The application is a comprehensive tool that enables users to efficiently manage their wireless connections. It provides a Wi-Fi scanner to monitor connected devices and a Bluetooth scanner to locate nearby devices, all in a fast, secure, and user-friendly interface. Users can take full control of their network and devices with this versatile application.

🔧 Utilities
(176)
12
Tracking Device Detector • BLE
Tracking Device Detector • BLE
Tracking Device Detector • BLE
Scan For Unknown Signals.
Free

This app scans for unknown Bluetooth signals to detect potential tracking devices in your vicinity, providing real-time alerts and location guidance to protect your privacy and security. Use it to stay aware of unwanted Bluetooth monitoring and stay secure on the go.

🔧 Utilities
(193)
13
Hidden Spy Camera Detect Pro
Hidden Spy Camera Detect Pro
Hidden Spy Camera Detect Pro
Ultimate Hidden Camera Finder
Free

Detect hidden cameras and listening devices with our advanced anti-spy detector app. Easily locate potential threats, ensure your privacy, and enjoy an ad-free, intuitive user experience. Safeguard your surroundings - download now!

🔧 Utilities
(158)
14
Nine9s
Nine9s
Nine9s
No-fuss uptime monitoring
Free

Stay on top of your endpoint's performance with a user-friendly mobile app that provides real-time information, management capabilities, and push notifications for outages. Download the app to easily monitor and manage your endpoints on-the-go and get back to what matters most.

🛠️ Developer Tools
(2)
15
Spy Detector - Hidden Camera
Spy Detector - Hidden Camera
Spy Detector - Hidden Camera
1# Finder Hidden Camera Pro
Free

Detect hidden cameras with ease using our Spy Detector app. Safeguard your privacy by scanning your surroundings for any hidden cameras or surveillance devices. Download now to protect your personal space.

🔧 Utilities
(2.7K)
16
fHC&D Scanner Detector Hidden
fHC&D Scanner Detector Hidden
fHC&D Scanner Detector Hidden
Device Scan, Detection Covert
Free

This innovative application lets you effortlessly organize your daily tasks, set reminders, and collaborate with others on projects. Boost your productivity and stay on top of your schedules with ease!

🔧 Utilities
(83)
17
Security Camera App - CamScan
Security Camera App - CamScan
Security Camera App - CamScan
Camera Detector, NetScan
Free

A network security application that detects devices on your home network, tests network speed, and safeguards against threats. Identify connected devices, analyze delays, and get detailed operation guidance. Subscribe for advanced features like speed testing and threat protection.

🔧 Utilities
(543)
18
Home Security Camera - Visory
Home Security Camera - Visory
Home Security Camera - Visory
Smart & Secure WiFi Cameras
Free

Monitor your home and pets with ease using this mobile CCTV camera app. Link multiple devices for live streams and enjoy features like motion detection, night vision, and cloud storage. Enhance your home security effortlessly. Terms of Use: [EULA link].

🌟 Lifestyle
(3.1K)
19
Network Scanner: Device Finder
Network Scanner: Device Finder
Network Scanner: Device Finder
WiFi & Bluetooth Detector
Free

Detect hidden cameras around you with this simple app that locates cameras using your phone, detects invisible signals, and checks for unknown Bluetooth devices. Ensure your privacy and safety in various locations by trying it now.

🔧 Utilities
(2.8K)
20
UniFi Protect
UniFi Protect
UniFi Protect
Professional Scalable Security
Free

Experience professional-grade security with a mobile application that manages your camera devices, offers live streams, and enables quick access to recordings. Ensure data privacy, utilize advanced Timelapse features, and personalize security alerts based on various detection types. Join now for enhanced security control.

🌟 Lifestyle
(65K)

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