Side by side
Netperf vs Tessabyte
Both stand on network testing software. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Free plan LinuxMacWindows
Netperf provides configurable network performance measurements, but users should account for source installation and optional test setup. Its documentation may be outdated, so check relevant test and platform requirements before proceeding.
Visit Netperf Free plan iPhoneLinuxMac+1
Tessabyte combines active network tests with charting, payload customization, and reports. Its free server and 30-day evaluation offer ways to assess the setup before purchasing client licenses.
Visit TessabyteThe facts
| Netperf | Tessabyte | |
|---|---|---|
| Free plan | Yes | Yes |
| Open source | Not published | Not published |
| Runs on | Linux, Mac, Windows | iPhone, Linux, Mac, Windows |
| Lowest paid plan | Free or on request | 1-user license: $39, paid once |
| Plans published | 1 | 5 |
| Maker | Not published | Not published |
| Website | github.com | netmantics.com |
| On network testing software | #15 of 33 | #19 of 33 |
Netperf: what it does well
- Measures throughput and end-to-end latency
- Supports TCP and UDP tests over IPv4 and IPv6
- Can report CPU utilization and service demand
- Released under the MIT license
What to know first
- Distributed primarily as source code
- Some test types require configure-time enabling
- Project warns that its manual may be outdated
- Windows build information describes older toolchains
Tessabyte: what it does well
- Tests speed, packet loss, and jitter.
- Supports LAN, Wi-Fi, IPv4, IPv6, TCP, and UDP.
- Free server component installs on unlimited machines.
- Fully functional 30-day evaluation version.
What to know first
- Each client user needs a license.
- Windows and macOS licenses allow installation on up to three personal machines.
- Support and updates are included for one year; upgrades are separate.
Alternatives to Netperf Alternatives to Tessabyte The whole list