Notion
Free plan
The connected workspace everyone migrated to — now with Notion AI.
View profileCheck fitKnowledge · Company wiki
Company wikis people will actually keep current
The job is pages a team will still open — a wiki that stays current, not another graveyard next to Drive. Afterstack filters on the wiki use case the Knowledge quiz already scores. Affiliates never change the order.
12 products in this job, filtered from the Knowledge catalog with the same use-case signals as the quiz. Affiliate programs are not an input. Specialists stay outside the software rank.
Inclusion criteria
A shallow job inside a live category — not a sprawling directory taxonomy. Paid placement cannot buy a row.
- Knowledge catalog products with a wiki use case — the quiz dimension, not a full intranet tree.
- Incumbents people already pay for as the wiki, plus substitutes that are actually page-native.
- AI search that sits on the wiki you already have belongs on the AI search job. Briefings distinguish those jobs.
- Knowledge consultancies stay in Services.
Incumbents people leave
Start from the system you already pay for. These are not quiz winners — they are leave-candidates that still match this job.
Confluence
Free plan
The wiki incumbent every team meant to keep current.
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SharePoint
Custom pricing
Microsoft’s knowledge incumbent — libraries, intranet, and 365 gravity.
View profileCheck fitAI-native crop for this job
Editorial AI-native score 8+, not an incumbent, and not already owned by an incumbent in this category. A pending acquisition stays here and is labeled on the card.
Knowledge that shows up in the tools where work already happens.
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AI-native notes that organize themselves — a wiki you do not file.
View profileCheck fitAlso a fit for this job
Listed substitutes for this job that sit outside the independent AI-native crop, including products an incumbent already owns.
Nuclino
Free plan
Lightweight wiki with a graph — Notion energy without the database religion.
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Slab
Free plan
Internal knowledge base that tried to be the anti-Confluence.
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Slite
Free plan
A focused company wiki with AI — less database, more answers.
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Stack Overflow for Teams
From $6/user/mo
Internal Q&A — the knowledge that never made it into the wiki.
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Tettra
From $8/user/mo
A simple internal knowledge base with Slack and verification.
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Bloomfire
Custom pricing
Enterprise knowledge engagement — find the expert, not just the page.
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Coda
Free plan
Docs that behave like apps — a Notion/Confluence challenger with deeper structure.
View profileCheck fitOther jobs in Knowledge
High-intent jobs only, mapped to live quiz dimensions. We do not sprawl this list.
Compares
Selective pairs where both products match this job. Affiliate programs never change the order.
Replace an incumbent
Scored alternatives for incumbents that match this job.
Questions teams actually ask
What is the wiki job?+–
A company wiki people will actually keep current — the Knowledge quiz option. This page is that filter.
Is AI search the same as a wiki replacement?+–
Not always. Some products replace Confluence; others sit on Drive, Slack, and the wiki you already have. See the AI search job.
How do I leave Confluence?+–
Start from Replace Confluence or take the Knowledge quiz with wiki as the job, then open the Migration Agent. Specialists escalate only when complexity is high.
Buyer guides
Afterstack-owned answers to leave questions — not a cloned software directory.
Category: Knowledge · all categories · methodology · guides