GO Speed Test

GO SpeedTest helps you check your internet connection quickly and clearly. Run a speed test to measure ping, jitter, download speed, and upload speed, then review useful network and server details in one place.

The app is built for everyday Wi-Fi and cellular testing. Use it at home, at work, while traveling, or when you need to compare network performance before a call, stream, game, or download.

Key features:
- Test download and upload speed
- Measure ping and jitter
- View active Wi-Fi or cellular connection details
- See cellular RSRP and signal quality when available
- Review internal IP, subnet, public IP, and latency checks
- Save speed test history for later comparison
- Filter previous results by time range and connection type
- View result details including server and client location context
- Choose between Mbps and MB/s units
- Use the app in multiple display languages

All speed test and network tools are available for free. An optional subscription is available only to remove ads.

Notes:
- Results can vary based on network congestion, signal strength, server availability, device hardware, VPN use, and carrier or ISP conditions.
- Some cellular signal details require location permission and device support.
- Location permission is used to show the Wi-Fi name when available and to mark the client location on result maps; saved results remain on the device.