Best M-Lab NDT Alternatives in 2026
Updated
20 platforms from network testing software ranked against M-Lab NDT on the same published basis.
- 1M-Lab NDT vs PingPlotter
- 2M-Lab NDT vs OpenSpeedTest
- 3M-Lab NDT vs TRex
- 4M-Lab NDT vs LibreSpeed
- 5M-Lab NDT vs EVE-NG
- 6M-Lab NDT vs Cisco pyATS
- 7M-Lab NDT vs Netpicker
- 8M-Lab NDT vs Flent
- 9M-Lab NDT vs Invariant
- 10M-Lab NDT vs Mininet
- 11M-Lab NDT vs Ostinato
- 12M-Lab NDT vs GNS3
- 13M-Lab NDT vs Netperf
- 14M-Lab NDT vs iperf3
- 15M-Lab NDT vs IP Fabric
- 16M-Lab NDT vs Pktgen-DPDK
- 17M-Lab NDT vs Batfish
- 18M-Lab NDT vs perfSONAR
- 19M-Lab NDT vs Testground
- 20M-Lab NDT vs iPerf2
M-Lab NDT alternatives compared
| # | Platform | Score | Free plan | From | Runs on |
|---|---|---|---|---|---|
| 1 | PingPlotter | 8.0 | Free plan | $29/mo | iOS, Linux, Mac, Web, Windows |
| 2 | OpenSpeedTest | 7.5 | Free plan | Free | Android, iOS, Linux, Mac, self-hosted, Web, Windows |
| 3 | TRex | 7.5 | Free plan | Free | API, Linux, Mac, self-hosted, Web, Windows |
| 4 | LibreSpeed | 7.4 | Free plan | Free | Android, Linux, Mac, self-hosted, Web, Windows |
| 5 | EVE-NG | 7.3 | Free plan | Free | Linux, Mac, self-hosted, Web, Windows |
| 6 | Cisco pyATS | 7.1 | Free plan | Free | Linux, Mac, self-hosted |
| 7 | Netpicker | 7.1 | Free plan | $625/mo | API, Linux, self-hosted, Web |
| 8 | Flent | 7.0 | Free plan | Free | Linux, Mac |
| 9 | Invariant | 7.0 | Free plan | Free | API, Web |
| 10 | Mininet | 7.0 | Free plan | Free | API, Linux, Mac, self-hosted, Windows |
| 11 | Ostinato | 7.0 | No | $12/mo | API, Linux, Mac, self-hosted, Windows |
| 12 | GNS3 | 6.9 | Free plan | Free | Linux, Mac, self-hosted, Web, Windows |
| 13 | Netperf | 6.9 | Free plan | Free | Linux, Mac, Windows |
| 14 | iperf3 | 6.8 | Free plan | Free | API, Linux, Mac, self-hosted |
| 15 | IP Fabric | 6.7 | No | — | API, Linux, self-hosted, Web |
| 16 | Pktgen-DPDK | 6.7 | Free plan | Free | Linux, self-hosted |
| 17 | Batfish | 6.6 | No | — | API, Linux, Mac, self-hosted, Windows |
| 18 | perfSONAR | 6.6 | Free plan | Free | API, Linux, self-hosted |
| 19 | Testground | 6.1 | No | — | API, self-hosted |
| 20 | iPerf2 | 6.0 | Free plan | Free | Android, Linux, Mac, self-hosted, Windows |
Make your platform an alternative to M-Lab NDT
See the priceThe sponsored alternative slot on this page is labelled Sponsored.
Questions about M-Lab NDT alternatives
What is the best alternative to M-Lab NDT?
PingPlotter, number 1 in network testing software with a score of 8.0 out of 10. The others here: OpenSpeedTest, TRex, LibreSpeed and 16 more.
What is the best free alternative to M-Lab NDT?
PingPlotter is the best-ranked alternative with a free plan. 16 of the 20 alternatives here publish a free plan on their own pricing pages.
How are these alternatives ranked?
Ranked on how quickly a newcomer can get going: documentation depth, a free tier or trial, and the platforms it runs on.