Cost / License
- Free
- Open Source
Application type
Platforms
- Self-Hosted
- JavaScript
- Typescript
France
EU

Apps similar to H2O include nginx, which is free and open source. Other options are Apache HTTP Server, Caddy, Ferron and BunkerWeb. You can choose from more than 10 Web Servers like H2O for Linux, Windows, self-hosting and Mac.

Small self-contained pure-Go web server with built-in support for Lua scripting, Markdown pages, Sass/GCSS, HTTP/2, QUIC, and accessing Redis and PostgreSQL.




A high performance web server. Small! (125k static Linux-x86 binary with HTTP, FTP and SMB support). Fast! (measure for yourself, please) Scalable!
Angie is an efficient, powerful and scalable web server, that was forked from nginx by some of its former core devs, with intention to extend functionality far beyond original version.
G-WAN is the fastest available Web server on Windows and Linux.
G-WAN is a small-footprint (under 200 KB) Web server with full ANSI-C scripts (that you just 'edit & play') which are as fast as static pages and which scale orders of magnitude better than ASP.Net C#, J.

Lwan is a high-performance web server with a low disk and memory footprint. It can serve both static content and dynamic content generated by C or Lua code.