Dr. WiFi is a comprehensive WiFi analyzer to test WiFi speed check WiFi security change DNS test WiFi signal strength and find who is on your WiFi etc.

Key benefits:
- Measure the bandwidth and speed of Wi-Fi networks fast and accurately
- Find the place with the strongest WiFi signal in your area
- Detect vulnerabilities of your WiFi networks to protect your privacy
- List and label all devices connected to your Wi-Fi networks
- Change DNS without rooting your device

Speed Test
- Measure the download upload and ping speed of your WiFi networks
- Automatically save the history of speed test results for future comparisons

Signal Strength
- Find the place with the strongest WiFi signal in your area

DNS Changer
- Unblock the restricted web contents
- Speed up your browsing experience
- Improve your security

WiFi Security
- Scan for any vulnerability and security issues
- Avoid Man-In-The-Middle attacks

Devices (Whos is on my WiFi)
- List all devices on your home Wi-Fi network
- Prevent attacks from unknown devices

Application permissions:
• Location: used to get the WIFI details
• Storage (not mandatory): used to upload screenshots when reporting problems to developer
• Microphone (not mandatory): used to record audio notes when reporting problems to developer