head to head · open source
frp vs DnsServer
frp has 110,395 GitHub stars, 15,306 forks, 48 open issues and last shipped 2 days ago. DnsServer has 10,288 stars, 816 forks, 187 open issues and last shipped 11 days ago. frp leads on adoption by 973% (110,395 vs 10,288 stars). frp is written in Go under Apache-2.0; DnsServer is written in C# under GPL-3.0. frp has attracted 14% as many forks as stars, DnsServer 8%. frp 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 | DnsServer | |
|---|---|---|
| GitHub stars | ★ 110K | ★ 10K |
| License | Apache-2.0 | GPL-3.0 |
| Written in | Go | C# |
| Last push | 2026-11-02 | 2026-10-24 |
| Forks | ⑂ 15K | ⑂ 816 |
| 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 DnsServer if
- You want the DnsServer 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 DnsServer fits your workflow better
About frp
frp README 中文文档 Sponsors frp is an open source project with its ongoing development made possible entirely by the support of our awesome sponsors. If you'd like to join them, please consider sponsoring frp's development. Gold Sponsors High performance residential and ISP proxies for developers 90M+ residential IPs worldwide. Rotating IPs, sticky sessions, and traffic that never expires. From $0.55/GB. Use RAPID10 for 10% off. Try it for free. The complete IDE crafted for professional Go developers The sovereign cloud that puts you in control An open source, self hosted alternative to public clouds, built for…
About DnsServer
Technitium DNS Server Self host a DNS server for privacy & security Block ads & malware at DNS level for your entire network! Technitium DNS Server is an open source authoritative as well as recursive DNS server that can be used for self hosting a DNS server for privacy & security. It works out of the box with no or minimal configuration and provides a user friendly web console accessible using any modern web browser. Nobody really bothers about domain name resolution since it works automatically behind the scenes and is complex to understand. Most computer software use the operating system's DNS resolver that…
read the full DnsServer overview →
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Frequently asked questions
Is frp or DnsServer more popular?
frp has 110,395 GitHub stars and DnsServer has 10,288. frp has the larger community by that measure.
Are frp and DnsServer free?
Both are open source. frp is licensed under Apache-2.0 and DnsServer under GPL-3.0. Neither carries a licence fee.
What is the difference between frp and DnsServer?
frp is written in Go and DnsServer 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 DnsServer?
Choose frp if you want the larger community (110,395 stars) or its Apache-2.0 licence terms. Choose DnsServer if its feature set, stack or GPL-3.0 licence fits better. Both are self-hostable.