Best GameNetworkingSockets Alternatives in 2026
Updated
20 platforms from game networking middleware ranked against GameNetworkingSockets on the same published basis.
- 1GameNetworkingSockets vs Photon Realtime
- 2GameNetworkingSockets vs Colyseus
- 3GameNetworkingSockets vs SmartFoxServer
- 4GameNetworkingSockets vs Steam Input
- 5GameNetworkingSockets vs Photon Fusion
- 6GameNetworkingSockets vs Photon Quantum
- 7GameNetworkingSockets vs Mirror Networking
- 8GameNetworkingSockets vs Netick
- 9GameNetworkingSockets vs Normcore
- 10GameNetworkingSockets vs LiteNetLib
- 11GameNetworkingSockets vs Naia
- 12GameNetworkingSockets vs coherence
- 13GameNetworkingSockets vs DarkRift 2
- 14GameNetworkingSockets vs GGRS
- 15GameNetworkingSockets vs Netcode for GameObjects
- 16GameNetworkingSockets vs FishNet
- 18GameNetworkingSockets vs GGPO
- 19GameNetworkingSockets vs netcode.io
- 20GameNetworkingSockets vs Photon Server
- 21GameNetworkingSockets vs Renet
GameNetworkingSockets alternatives compared
| # | Platform | Score | Free plan | From | Runs on |
|---|---|---|---|---|---|
| 1 | Photon Realtime | 7.4 | Free plan | $0.29/mo | Android, API, iOS, Linux, Mac, self-hosted, Web, Windows |
| 2 | Colyseus | 7.3 | Free plan | $15/mo | Android, API, iOS, Linux, Mac, self-hosted, Web, Windows |
| 3 | SmartFoxServer | 7.3 | Free plan | €32.50/mo | Android, API, Browser, iOS, Linux, Mac, self-hosted, Web, Windows |
| 4 | Steam Input | 6.9 | No | — | API, Linux, Mac, Windows |
| 5 | Photon Fusion | 6.0 | Free plan | $0.50/mo | Android, iOS, Linux, Mac, self-hosted, Web, Windows |
| 6 | Photon Quantum | 6.0 | Free plan | $0.50/mo | Android, iOS, Linux, Mac, Web, Windows |
| 7 | Mirror Networking | 5.9 | Free plan | Free | Android, iOS, Linux, Mac, Web, Windows |
| 8 | Netick | 5.9 | Free plan | Free | Android, iOS, Linux, Mac, Web, Windows |
| 9 | Normcore | 5.9 | Free plan | $49/mo | Android, iOS, Linux, Mac, self-hosted, Web, Windows |
| 10 | LiteNetLib | 5.8 | Free plan | Free | Android, iOS, Linux, Mac, Windows |
| 11 | Naia | 5.6 | No | — | Android, iOS, Linux, Mac, Web, Windows |
| 12 | coherence | 5.3 | No | $666.67/mo | Android, iOS, Linux, Mac, Web, Windows |
| 13 | DarkRift 2 | 5.1 | No | — | — |
| 14 | GGRS | 5.1 | No | — | Web |
| 15 | Netcode for GameObjects | 5.1 | No | — | Windows, Mac, Linux, iOS, Android |
| 16 | FishNet | 5.0 | Free plan | Free | Android, iOS, Linux, Mac, self-hosted, Web, Windows |
| 18 | GGPO | 5.0 | No | — | Windows |
| 19 | netcode.io | 5.0 | No | — | Windows, Mac, Linux |
| 20 | Photon Server | 5.0 | No | — | Windows |
| 21 | Renet | 5.0 | No | — | — |
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Questions about GameNetworkingSockets alternatives
What is the best alternative to GameNetworkingSockets?
Photon Realtime, number 1 in game networking middleware with a score of 7.4 out of 10. The others here: Colyseus, SmartFoxServer, Steam Input and 16 more.
What is the best free alternative to GameNetworkingSockets?
Photon Realtime is the best-ranked alternative with a free plan. 10 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, open and connectable first: a public API, open-source code, the depth of its documentation and a free tier to try it on. Model lists are sorted by the figure in their title, exactly as each provider publishes it.