Growth · alternatives · 2026

24 alternatives to Intelli Wiki

Centralize Knowledge. Empower Teams.

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.

1. 1
   Slab▲747

   Modern knowledge base & wiki for teams

   2018 · slab.com · its alternatives →

2. 2
   You Need A Wiki▲579

   Create a wiki with Google Docs

   2019 · youneedawiki.com · its alternatives →

3. 3
   Everything I Know Wiki▲434

   N. Voloboev is a developer and coder that has worked on several projects, and right now is creating a full wiki dedicated to the things he has learned during his time on them.

   2019 · wiki.nikitavoloboev.xyz · its alternatives →

4. 4
   Intelli▲120

   Convert leads into customers with AI conversations

   Jun 2026 · intelliconcierge.com · its alternatives →

5. 5
   Perfect Wiki▲68

   Feature rich Wiki for Microsoft Teams

   2020 · perfectwikiforteams.com · its alternatives →

6. 6
   Stack Overflow for Teams▲501

   Everything you love about Stack Overflow in a private space.

   2018 · stackoverflow.com · its alternatives →

7. 7
   Intelli Desk▲6

   Structured Field Issue Management. Faster Resolution.

   Jan 2026 · intellinetsystem.com · its alternatives →

8. 8
   The New GitBook▲639

   Your team's go-to for technical knowledge management

   2023 · gitbook.com · its alternatives →

9. 9
   Tettra▲333

   Organize & share knowledge with your team

   2016 · tettra.com · its alternatives →

10. 10
    Kanwas▲441

    An open-source brain for your team

    May 2026 · kanwas.ai · its alternatives →

11. 11
    PromptQL▲411

    Curating context is a second job nobody wants. PromptQL is the team brain that organizes itself. Work with your team in multiplayer AI threads, and PromptQL turns the context you generate into suggested edits to your wiki - interconnected pages that span skills, knowledge, and the semantic layer. Yo

    Jul 2026 · promptql.io · its alternatives →

12. 12
    Intercom Educate▲485

    What a knowledge base should be–personal and intelligent

    2016 · intercom.com · its alternatives →

13. 13
    Nuclino▲240

    Part knowledge base, part collaboration space 🧠

    2016 · nuclino.com · its alternatives →

14. 14
    Spaceli▲229

    Turn Google Docs into a knowledge base

    2021 · spaceli.io · its alternatives →

15. 15
    XWiki▲71

    Open Source collaborative platform to create team wikis

    2021 · xwiki.com · its alternatives →

16. 16
    Feature Rich Wiki for Microsoft Teams▲78

    One place to store, manage and update your team’s SOPs, manuals and FAQs — with AI answers right inside Microsoft Teams, SharePoint, and Copilot.

    2020 · perfectwiki.xyz · its alternatives →

17. 17
    Knowledge Base by LabiKnow▲136

    Help center site, help widget, announcements and roadmap

    2021 · its alternatives →

18. 18
    Specfy▲155

    Open source stack intelligence platform

    2023 · ketquabongda2.com · its alternatives →

19. 19RT
    Real-time Wiki▲76

    2013 · document.ly · its alternatives →

20. 20
    Slab 2.0▲194

    The knowledge base that democratizes knowledge

    2020 · slab.com · its alternatives →

21. 21
    Archbee▲173

    Company Wiki & Knowledge Base for Engineering Teams

    2019 · archbee.com · its alternatives →

22. 22
    Siedesk▲71

    Simplify knowledge bases, FAQs & help center with AI writing

    2023 · siedesk.com · its alternatives →

23. 23
    Better Wiki▲142

    A curated directory of best practices from great companies

    2020 · betterwiki.me · its alternatives →

24. 24
    Intellecs.ai▲90

    Your centralized knowledge base

    2023 · intellecs.ai · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →