head to head · open source
frp vs angie
frp has 109,722 GitHub stars, 15,235 forks, 48 open issues and last shipped 16 days ago. angie has 2,576 stars, 113 forks, 42 open issues and last shipped 5 days ago. frp leads on adoption by 4,159% (109,722 vs 2,576 stars). frp is written in Go under Apache-2.0; angie is written in C under BSD-2-Clause. frp has attracted 14% as many forks as stars, angie 4%. angie was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (reverse-proxy), so they are genuine substitutes rather than adjacent tools.
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 | angie | |
|---|---|---|
| GitHub stars | ★ 110K | ★ 2.6K |
| License | Apache-2.0 | BSD-2-Clause |
| Written in | Go | C |
| Last push | 2026-09-15 | 2026-09-26 |
| Forks | ⑂ 15K | ⑂ 113 |
| 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 angie if
- You want the angie feature set and don't need the biggest community
- You prefer the BSD-2-Clause license terms
- Your stack matches C
- You evaluated both and angie 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 angie
Angie is a BSD 2 Clause web server written in C that acts as a drop in replacement for nginx, designed for operators who want to keep their existing configuration while gaining HTTP/3, built in ACME, and modern load balancing behaviour.
read the full angie overview →
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Frequently asked questions
Is frp or angie more popular?
frp has 109,722 GitHub stars and angie has 2,576. frp has the larger community by that measure.
Are frp and angie free?
Both are open source. frp is licensed under Apache-2.0 and angie under BSD-2-Clause. Neither carries a licence fee.
What is the difference between frp and angie?
frp is written in Go and angie 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 angie?
Choose frp if you want the larger community (109,722 stars) or its Apache-2.0 licence terms. Choose angie if its feature set, stack or BSD-2-Clause licence fits better. Both are self-hostable.