Best PNETLab Alternatives in 2026
Updated
20 tools from network simulation software ranked against PNETLab on the same published basis.
- 1PNETLab vs OMNeT++
- 2PNETLab vs EVE-NG
- 3PNETLab vs IMUNES
- 4PNETLab vs GNS3
- 5PNETLab vs Kathará
- 6PNETLab vs Mininet
- 7PNETLab vs ns-3
- 8PNETLab vs OMNEST
- 9PNETLab vs Containerlab
- 10PNETLab vs NetSim by Tetcos
- 11PNETLab vs QuNetSim
- 12PNETLab vs Cloonix
- 13PNETLab vs EMANE
- 14PNETLab vs Days
- 15PNETLab vs PacketStorm Network Emulators
- 16PNETLab vs Marionnet
- 17PNETLab vs Cisco Packet Tracer
- 18PNETLab vs NetSim
- 20PNETLab vs EXata Network Modeling
- 21PNETLab vs MIMIC Simulator
PNETLab alternatives compared
| # | Tool | Score | Free plan | From | Runs on |
|---|---|---|---|---|---|
| 1 | OMNeT++ | 7.7 | Free plan | Free | Linux, Mac, self-hosted, Windows |
| 2 | EVE-NG | 7.6 | Free plan | Free | Linux, Mac, self-hosted, Web, Windows |
| 3 | IMUNES | 7.6 | Free plan | Free | Linux, Mac, self-hosted, Web, Windows |
| 4 | GNS3 | 7.3 | Free plan | Free | Linux, Mac, self-hosted, Web, Windows |
| 5 | Kathará | 7.3 | Free plan | Free | API, Linux, Mac, self-hosted, Windows |
| 6 | Mininet | 7.3 | Free plan | Free | API, Linux, Mac, self-hosted, Windows |
| 7 | ns-3 | 7.3 | Free plan | Free | Linux, Mac, self-hosted, Windows |
| 8 | OMNEST | 7.3 | No | — | API, Linux, Mac, self-hosted, Windows |
| 9 | Containerlab | 7.2 | Free plan | Free | API, Linux, Mac, self-hosted, Web, Windows |
| 10 | NetSim by Tetcos | 7.1 | Free plan | Free | Windows |
| 11 | QuNetSim | 7.1 | Free plan | Free | Linux, Mac, self-hosted, Windows |
| 12 | Cloonix | 7.0 | Free plan | Free | Linux, Web |
| 13 | EMANE | 7.0 | Free plan | Free | Linux, self-hosted |
| 14 | Days | 6.3 | No | — | Linux |
| 15 | PacketStorm Network Emulators | 6.3 | No | — | Web, Windows, Mac, Linux |
| 16 | Marionnet | 6.2 | No | — | Linux, Windows, Mac |
| 17 | Cisco Packet Tracer | 6.1 | No | — | Windows, Mac, Linux |
| 18 | NetSim | 6.1 | No | — | Web, Windows, Mac, Linux |
| 20 | EXata Network Modeling | 6.0 | No | — | Windows, Linux |
| 21 | MIMIC Simulator | 5.9 | No | — | Windows, Linux |
Make your tool an alternative to PNETLab
See the priceThe sponsored alternative slot on this page is labelled Sponsored.
Questions about PNETLab alternatives
What is the best alternative to PNETLab?
OMNeT++, number 1 in network simulation software with a score of 7.7 out of 10. The others here: EVE-NG, IMUNES, GNS3 and 16 more.
What is the best free alternative to PNETLab?
OMNeT++ is the best-ranked alternative with a free plan. 12 of the 20 alternatives here publish a free plan on their own pricing pages.
How are these alternatives ranked?
Ranked on what each maker publishes, the fullest spec sheet first: how deeply the product is documented, the platforms it runs on, a free tier or trial to test it, and its standing.