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Head to head · 2026

AtlasFuse vs Perfect Wiki

Pricing, free plans, ratings, features, pros and cons, side by side. Where one comes out ahead, we mark it.

AtlasFuse

Intelligent knowledge platform for Microsoft 365, built for legal and professional services - knowledge intranets, extranets…

3.6Not listed

Visit AtlasFuse (opens AtlasFuse in a new tab)

Perfect Wiki

Knowledge base that lives inside Microsoft Teams and answers only from your own documents

4.1$12/mo

Visit Perfect Wiki (opens Perfect Wiki in a new tab)

Who comes out ahead

Based only on the facts in our directory. The right pick still depends on the job you need done.

  • Lower starting price

    Not comparable

    Not comparable: AtlasFuse does not list a price

  • Free plan

    Tie

    Neither has one

  • Higher rating

    Perfect Wiki

    3.6 against 4.1

  • Same job?

    Yes

    Both are Productivity tools

Side by side

Compared onAtlasFusePerfect Wiki
Our rating3.64.1Better
Starts atNot listed$12/mo
Free planNoNo
CategoryProductivityProductivity
PlansSee pricingFrom $12/mo
Key features
  • Intelligent knowledge platform native to Microsoft 365
  • Knowledge intranet and extranet
  • Expert-finding across the organisation
  • Personalised knowledge surfacing
  • Built for legal, professional and financial services
  • Installs as a Microsoft Teams channel tab
  • Answers cited from internal documents only
  • Semantic search across 28 languages
  • One-click save from chat into a wiki page
  • Weekly knowledge-gap reports
Pros
  • Lives inside M365, where knowledge management has to be to survive
  • Expert-finding addresses the real gap in professional services firms
  • Personalisation avoids the ignored-intranet failure mode
  • Sits where the questions are already being asked
  • Answers are restricted to your own documents, with citations
  • Readers are unlimited and free, only editors are charged
Cons
  • Requires Microsoft 365 - no value outside that ecosystem
  • No public pricing
  • Knowledge platforms need sustained curation, not just deployment
  • Five-editor minimum puts the real floor at $60 a month
  • Useless to any organisation not on Microsoft Teams
  • No free tier, only paid plans
CompanyClearPeoplePerfect Wiki, founded 2020

Prices come from each vendor's pricing page, last checked 20260831. Check the vendor before you buy.

FAQ

Questions people ask

Is AtlasFuse better than Perfect Wiki?

In our reviews AtlasFuse scores 3.6 and Perfect Wiki scores 4.1. The better pick depends on the job. AtlasFuse: Intelligent knowledge platform for Microsoft 365, built for legal and professional services - knowledge intranets, extranets and expert-finding. Perfect Wiki: Knowledge base that lives inside Microsoft Teams and answers only from your own documents.

Which is cheaper, AtlasFuse or Perfect Wiki?

AtlasFuse: see pricing. Perfect Wiki: from $12/mo.

Do AtlasFuse and Perfect Wiki have free plans?

Neither lists a free plan.

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