Pricing
iPerf2 pricing
As iperf2.sourceforge.io lists them, read 7 Oct 2026. The maker's own page has the final word.
| Plan | Billed and limits | Price |
|---|---|---|
| Professional edition | Compile-time feature set · permit-key access gating · server-side latency histograms · UDP L4S support | Free |
| Community edition | TCP and UDP testing · throughput and latency metrics · multicast and IPv4/IPv6 support | Free |
| Iperf 2 open-source edition | Requires separate client and server instances · command-line operation · socket-level measurements exclude protocol-header overhead | Free |
From iperf2.sourceforge.io.