Guidde alternatives · Docs & Wikis
Open-source alternatives to Guidde
Guidde is not described as open source on its own site. 15 of the 51 other docs and wiki tools in this directory are open source, according to their own sites.
Guidde has a free plan. Paid plans start at $19 per creator / month, billed annually ($29 billed monthly). All of them are free or have a free plan.
15 tools · Listings checked up to Oct 9, 2026 · Where the facts come from
The 12 closest to Guidde
- Free plan · from $10/mo
Outline
Fast team knowledge base and wiki, cloud-hosted or self-hosted
- Outline starts at $10 per month for a team of 1 to 10 members (cloud-hosted). Guidde starts at $19 per creator / month, billed annually ($29 billed monthly).
- Only Guidde lists a browser extension.
- Outline is open source and self-hostable, according to its own site.
- Outline also covers Markdown and wiki.
- Free plan · from $6/mo
Docmost
Open-source collaborative wiki you deploy on your own servers
- Docmost starts at $6 per seat / month, billed annually (Business, 10-seat minimum). Guidde starts at $19 per creator / month, billed annually ($29 billed monthly).
- Only Guidde lists macOS and Windows apps.
- Only Guidde lists a browser extension.
- Docmost is open source and self-hostable, according to its own site.
- Free plan · from $20/mo
ONLYOFFICE
Open-source office suite for documents, sheets, slides and PDFs
- ONLYOFFICE starts at $20 per admin / month for the DocSpace Business cloud plan. Guidde starts at $19 per creator / month, billed annually ($29 billed monthly).
- Only ONLYOFFICE lists Linux, iOS and Android apps.
- Only Guidde lists a browser extension.
- ONLYOFFICE is open source and self-hostable, according to its own site.
- Free plan · from $1,620/yr
BlueSpice
Open-source enterprise wiki built on MediaWiki
- BlueSpice starts at $1,620 per year for up to 25 users, cloud-hosted (about $5.40 per user / month). Guidde starts at $19 per creator / month, billed annually ($29 billed monthly).
- Only Guidde lists macOS and Windows apps.
- Only Guidde lists a browser extension.
- BlueSpice is open source and self-hostable, according to its own site.
- Free plan · from $20/mo
Gramax
Open-source knowledge base that stores Markdown in Git
- Gramax starts at $20 per Editor license / month, minimum 10 licenses (Enterprise Server). Guidde starts at $19 per creator / month, billed annually ($29 billed monthly).
- Only Gramax lists a Linux app.
- Only Guidde lists a browser extension.
- Gramax is open source and self-hostable, according to its own site.
- Free plan · from £450/yr
BookStack
Free self-hosted wiki organized into books, chapters and pages
- BookStack starts at £450 per year for an optional support plan; the software itself is free. Guidde starts at $19 per creator / month, billed annually ($29 billed monthly).
- Only Guidde lists macOS and Windows apps.
- Only Guidde lists a browser extension.
- BookStack is open source and self-hostable, according to its own site.
- Free
Wiki.js
Open-source wiki software built on Node.js with Git sync
- Wiki.js is free. Guidde starts at $19 per creator / month, billed annually ($29 billed monthly).
- Only Guidde lists macOS and Windows apps.
- Only Guidde lists a browser extension.
- Wiki.js is open source and self-hostable, according to its own site.
- Free
MediaWiki
The free wiki software that powers Wikipedia
- MediaWiki is free. Guidde starts at $19 per creator / month, billed annually ($29 billed monthly).
- Only Guidde lists macOS and Windows apps.
- Only Guidde lists a browser extension.
- MediaWiki is open source and self-hostable, according to its own site.
- Free
DokuWiki
Open-source wiki software that needs no database
- DokuWiki is free. Guidde starts at $19 per creator / month, billed annually ($29 billed monthly).
- Only Guidde lists macOS and Windows apps.
- Only Guidde lists a browser extension.
- DokuWiki is open source and self-hostable, according to its own site.
- Free plan · from €309/yr
XWiki
Open-source enterprise wiki with structured data and apps
- XWiki starts at 309 € per year for 10 users (Starter, XWiki Cloud only). Guidde starts at $19 per creator / month, billed annually ($29 billed monthly).
- Only Guidde lists macOS and Windows apps.
- Only Guidde lists a browser extension.
- XWiki is open source and self-hostable, according to its own site.
- Free plan · from $3.40/mo
Collabora Online
Self-hosted, open-source office suite based on LibreOffice
- Collabora Online starts at $3.40 per user / month on a yearly subscription (up to 99 users). Guidde starts at $19 per creator / month, billed annually ($29 billed monthly).
- Only Collabora Online lists Linux, iOS and Android apps.
- Only Guidde lists a browser extension.
- Collabora Online is open source and self-hostable, according to its own site.
- Free plan · from €5/mo
CryptPad
End-to-end encrypted, open-source collaborative office suite
- CryptPad starts at €5 per month, or €55 per year, for the Personal plan on cryptpad.fr. Guidde starts at $19 per creator / month, billed annually ($29 billed monthly).
- Only Guidde lists macOS and Windows apps.
- Only Guidde lists a browser extension.
- CryptPad is open source, self-hostable and end-to-end encrypted, according to its own site.
Common questions
Is there an open-source alternative to Guidde?
Yes. Outline, Docmost, ONLYOFFICE, BlueSpice, Gramax, BookStack, Wiki.js, MediaWiki and 7 more are open source, according to their own sites.
Is Guidde open source?
Guidde is not described as open source on its own site. The listing was checked on Oct 9, 2026 against the pages it cites.
When was this checked?
Each listing shows its own date. On this page they run from Oct 5, 2026 to Oct 9, 2026. Vendors change prices and plans without notice, so confirm on their site before you buy.
This page is built from the listings. A tool is here because its listing says so, and the order is how close each is to Guidde: the alternatives its listing names first, then the tools that share the most features with it.