Compare software

Hister vs YaCy: catalog facts
HisterYaCy
Free

Free and open source under AGPL-3.0.

Free

Free and open source software.

Windows, macOS, Linux, Web, Self-hosted, Browser extension, Command line Web, Self-hosted
  • Indexes full page content, not just titles and URLs
  • Imports history, bookmarks and local files
  • Decentralized peer-to-peer web index with no central operator
  • Can run as a private crawler or intranet search portal
  • Server must be running to index and search
  • Only finds what you have visited or imported
  • Pre-compiled packages are not built regularly; compiling from source is recommended
  • Peer-to-peer results are less complete than major web search engines
Downloadable app, Self-hosted, Browser extension Downloadable app, Self-hosted
Open source Open source
License: AGPL-3.0 License: GPL-2.0
Not stated if an account is needed No account needed
Works offline Not stated if it works offline

Checked October 2, 2026

Checked October 2, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.