Lanvio turns your phone or tablet into a speed test server for your local network. From a computer, another phone or a tablet, open the address Lanvio shows in any browser and measure the real speed between those devices, over Wi-Fi or cable. Nothing to install on the other end, and no internet involved.
Perfect to find out what your router really delivers, compare 2.4 GHz with 5 GHz, find the spots where Wi-Fi drops, or validate a network install.
HOW IT WORKS
• Start the server in Lanvio: it shows its address and a QR code.
• On any device on your network, open that address in the browser and tap "Start test".
• You can also test from another phone with Lanvio, which finds the servers on your network by itself.
WHAT IT MEASURES
• Real download and upload speed, in Mbps
• Ping, jitter and packet loss
• Bufferbloat graded A to F: how much latency rises when the network is busy
• The server's Wi-Fi link: band, signal and link speed
ALWAYS ON
• The server keeps answering with the screen off or the app in the background.
• A notification shows the address, the test in progress and the last result, with a button to stop it.
• Optionally, the server starts by itself when the app opens.
HISTORY
• Every test is saved with the device that ran it (for example "Chrome · Windows").
• Averages, peaks and a chart, with filters by period and by Wi-Fi network.
• CSV export.
MAKE IT YOURS
• Test duration and number of parallel connections.
• In English and Spanish, the test page too.
PRIVACY
Tests and their results stay on your devices: nothing is sent to EgeaINC servers. The location permission is optional and only used to read your Wi-Fi network name.
FREE WITH ADS
Every feature is free. Lanvio shows ads on the Server and History screens, never on the test page. Lanvio Pro, a one-time purchase, removes them for good.
Made by EgeaINC.
