Client and server modes
Run tests against your own endpoints or turn the Android device into an iPerf3 server for LAN and VPN checks.
Android Pro
Professional iPerf3 testing on Android.
Use the Android Pro app when you need a native iPerf3 client and server on a phone or tablet. The legacy/free Android app remains a separate upgrade source into Pro.
Android 7.0+One-time purchaseLegacy/free -> Pro funnel
Interface preview
Swipe or use arrows to explore the full product flow. Tap the main frame to open fullscreen.
Android purchase path
- 1
Install the Pro app directly from Google Play or upgrade from the legacy/free Android app.
- 2
Choose Client, Server or Advanced mode depending on the endpoint you control.
- 3
Run the test, compare the saved history and export results when needed.
What this platform covers
The product pages stay separated by platform so search intent, store links and support paths remain clear.
Advanced iperf3 controls
Tune protocol, direction, duration, parallel streams, buffer and TCP options for repeatable diagnostics.
Local history and export
Keep test results on device and export CSV or JSON when you need evidence for reports or support tickets.
Professional iPerf3 testing on Android.
Frequently asked questions
No. iPerf3 measures the real throughput between two devices on your own network — Wi-Fi, Ethernet, VPN or mobile data — not the path to your ISP. For a public internet speed test, use a tool like Speedtest instead.
Yes — iPerf3 always tests between a client and a server. The server can be a router, NAS, PC, or another Android device running this app in server mode. There is no central server you connect to.
Yes. Switch the app to server mode and it listens for incoming tests, so you can run a full client-to-server test between two Android phones, or between your phone and a laptop, NAS or router.
Yes. TCP measures raw throughput, while UDP reports jitter and packet loss — useful for VoIP, video calls, gaming and other real-time traffic.
Wi-Fi, mobile data (4G/5G/LTE), wired Ethernet (via a USB adapter), and VPN links — anywhere your Android device can reach an iPerf3 server.
Yes. iPerf3 Pro for Android is a one-time purchase with no subscription and no ads.