Question Base vs Document360 vs PixieBrix vs Knowledge Plane

Which one fits you in 2026? Traffic, pricing, input → output, tasks and community side by side.

Your tool
Question Base
vs
Competitor 1
Document360
Competitor 2
PixieBrix
Competitor 3
Knowledge Plane
Compare
4 tools · best value per row highlighted
Your tool Question Base
questionbase.com
Question Base is an AI answer agent that lives in Slack and responds to employee questions using your company's documentation, wikis and past conversations.
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Competitor Document360
document360.com
Document360 is knowledge base software for publishing product documentation, help centers, SOPs, user manuals and API docs.
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Competitor PixieBrix
pixiebrix.com
Build browser extensions with low-code and AI
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Competitor Knowledge Plane
knowledgeplane.io
Engineering teams watch their AI tools hallucinate outdated project details
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Traffic estimated monthly website traffic
Monthly visits
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55.9Kvisits/mo
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MoM change
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▼ 25.2%
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6-month growth
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-22.6%
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Global rank web
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#536,433
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Avg. last 3 months
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71.9K
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Bounce rate lower is better
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38%
0%
Pages / visit
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1.7
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Visit duration
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11s
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Traffic sources
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● Direct 92% · ● Referral 5%
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Question BaseDocument360PixieBrixKnowledge Plane
022.3K44.5K66.8K89KPixieBrix · 65.9KPixieBrix · 56.8KPixieBrix · 57.1KPixieBrix · 53.2KPixieBrix · 72.2KPixieBrix · 86.6KPixieBrix · 89KPixieBrix · 85.1KPixieBrix · 74.8KPixieBrix · 55.9K10K100KPixieBrix · 65.9KPixieBrix · 56.8KPixieBrix · 57.1KPixieBrix · 53.2KPixieBrix · 72.2KPixieBrix · 86.6KPixieBrix · 89KPixieBrix · 85.1KPixieBrix · 74.8KPixieBrix · 55.9KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Paid
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Freemium
Freemium
Starting price
$5per month
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$10per month · free tier available
$19per month · free tier available
Free tier
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Free trial
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API access
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Plans
Proof of Concept $1,000Annual Pro $6,000/yrEnterprise+ $20,000/yr
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Free FreeTeam $10/moBusiness $30/moEnterprise $0/mo
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Capabilities input → output
Input
DocumentsText
DocumentsTextVideo
Data
CodeDocumentsText
Output
Text
AppsText
Data
Text
Skill level
Intermediate
Intermediate
Intermediate
Intermediate
Categories
Education & LearningAI Knowledge Management
Business & MarketingEducation & LearningProductivity & OfficeAI Customer Service+2 more
Business & MarketingDevelopment & CodeAI Call CenterNo-Code & Low-Code
Education & LearningAI Knowledge Management
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
6
10
4
12
Knowledge bases
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Slack
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Knowledge
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Chrome extensions
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Knowledge graphs
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No-code
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API docs
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Agent memory
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Business automation
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Chatbots
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Customer support chatbot
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Developer tools
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Knowledge maps
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Knowledge optimization
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Knowledge sourcing
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MCP
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Workflows
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Writing documentation
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AI search
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Agents
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Code documentation
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Codebase q a
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Customer support
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Digital information management
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Knowledge exchange
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Knowledge exploration
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SOPs
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SaaS knowledge base
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
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Saves
0
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Reviews
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Prompts
0
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Verified listing
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Traffic figures are third-party estimates for the tool's own domain; tools sharing a domain with a bigger product are not counted. Pricing is captured from each tool's site and may lag.