WiFi Master

WiFi Master brings network information, data insights, and file browsing tools together in one app.

Wi-Fi Scan
Open Wi-Fi Scan to see nearby networks at a glance. Each result lists the network name, security type, band, channel, and signal value, while the summary at the top shows how many networks were detected along with details of the network you are currently connected to.

Speed Test
Run a Speed Test to check download speed, upload speed, and ping for the active network. Live progress and peak values keep you informed while the test is running, so you always know how your connection is performing. The figures shown in the screenshots are captured from an example network.

Security Check
Security Check scans the Wi-Fi connection you are using and shows its progress as it runs. Results are broken down into clearly labelled checks — WiFi Auth, ARP Spoofing, SSL Stripping, SSL Splitting, and DNS Spoofing — so you can review the status of the network before you rely on it.

Device & Data Information
The home screen puts your device's vitals in one place: CPU core count, RAM usage, battery level, and temperature. From there you can also open Data Usage, Signal Strength, Channel Analysis, and Network Details.

Data Usage
Keep track of the data you actually use. Switch between 24 Hours, 7 Days, and This Month to see mobile and Wi-Fi consumption for the chosen period, then scroll the list below to see which apps are using the most. Each app shows its own usage figure with a Manage button beside it.

Files
The Files screen shows used and free storage at a glance, with quick categories for images, videos, audio, documents, and ZIP files. Dedicated entries for junk, large, and duplicate files help you find what is filling up your storage and clean it up with confidence.