head to head · open source
frp vs amnezia-client
frp has 109,502 GitHub stars, 15,213 forks, 48 open issues and last shipped 4 days ago. amnezia-client has 15,055 stars, 1,154 forks, 1,126 open issues and last shipped yesterday. frp leads on adoption by 627% (109,502 vs 15,055 stars). frp is written in Go under Apache-2.0; amnezia-client is written in C++ under GPL-3.0. frp has attracted 14% as many forks as stars, amnezia-client 8%. amnezia-client was the more recently maintained of the two, and both are self-hostable with no licence fee.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
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Side by side
| frp | amnezia-client | |
|---|---|---|
| GitHub stars | ★ 110K | ★ 15K |
| License | Apache-2.0 | GPL-3.0 |
| Written in | Go | C++ |
| Last push | 2026-09-15 | 2026-09-18 |
| Forks | ⑂ 15K | ⑂ 1.2K |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick frp if
- You weight community size — 110K stars and counting
- You want the Apache-2.0 license terms
- Your stack matches Go
- You value the larger contributor base for long-term maintenance
pick amnezia-client if
- You want the amnezia-client feature set and don't need the biggest community
- You prefer the GPL-3.0 license terms
- Your stack matches C++
- You evaluated both and amnezia-client fits your workflow better
About frp
frp is a fast reverse proxy written in Go that exposes a local server behind a NAT or firewall to the internet, built for operators and developers who need inbound access to machines they cannot port forward.
About amnezia-client
Amnezia VPN Client is an open source, GPL 3.0 licensed VPN client for Windows, macOS, Linux, Android, and iOS that connects to a VPN and also deploys a self hosted VPN server onto hardware the user already controls.
read the full amnezia-client overview →
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Frequently asked questions
Is frp or amnezia-client more popular?
frp has 109,502 GitHub stars and amnezia-client has 15,055. frp has the larger community by that measure.
Are frp and amnezia-client free?
Both are open source. frp is licensed under Apache-2.0 and amnezia-client under GPL-3.0. Neither carries a licence fee.
What is the difference between frp and amnezia-client?
frp is written in Go and amnezia-client in C++. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, frp or amnezia-client?
Choose frp if you want the larger community (109,502 stars) or its Apache-2.0 licence terms. Choose amnezia-client if its feature set, stack or GPL-3.0 licence fits better. Both are self-hostable.