GitBook vs Kilo Code vs Code Wiki vs Glean

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

Your tool
GitBook
vs
Competitor 1
Kilo Code
Competitor 2
Code Wiki
Competitor 3
Glean
Compare
4 tools · best value per row highlighted
Your tool GitBook
gitbook.com
GitBook is a documentation and knowledge platform for publishing product docs that work for both people and AI.
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Competitor Kilo Code
kilocode.ai
Kilo Code is an open source AI agent Visual Studio (VS) Code extension that focuses on enhancing the efficiency of coding. The tool can generate code, automate tasks, and offer practical suggestions.
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Competitor Code Wiki
codewiki.google
Your codebase documents itself—that's the core promise here
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Competitor Glean
glean.com
Glean is an enterprise AI platform that connects to company apps and data to provide search, an AI assistant and agents.
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Traffic estimated monthly website traffic
Monthly visits
—
1.9Kvisits/mo
152.5Kvisits/mo
—
MoM change
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▼ 42.3%
▼ 17.8%
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6-month growth
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-94.4%
-70.8%
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Global rank web
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#4,668,091
#251,881
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Avg. last 3 months
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10.5K
225.3K
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Bounce rate lower is better
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34%
41%
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Pages / visit
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2.4
3.0
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Visit duration
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19s
55s
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Traffic sources
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● Direct 76% · ● Referral 24%
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GitBookKilo CodeCode WikiGlean
0206.5K413K619.5K826KKilo Code · 744.7KKilo Code · 164KKilo Code · 48.6KKilo Code · 16KKilo Code · 33.5KKilo Code · 14.4KKilo Code · 10.5KKilo Code · 26.4KKilo Code · 3.2KKilo Code · 1.9KCode Wiki · 485KCode Wiki · 826KCode Wiki · 542.2KCode Wiki · 522.7KCode Wiki · 400.3KCode Wiki · 227.3KCode Wiki · 338.1KCode Wiki · 185.4KCode Wiki · 152.5K1K10K100K1MKilo Code · 744.7KKilo Code · 164KKilo Code · 48.6KKilo Code · 16KKilo Code · 33.5KKilo Code · 14.4KKilo Code · 10.5KKilo Code · 26.4KKilo Code · 3.2KKilo Code · 1.9KCode Wiki · 485KCode Wiki · 826KCode Wiki · 542.2KCode Wiki · 522.7KCode Wiki · 400.3KCode Wiki · 227.3KCode Wiki · 338.1KCode Wiki · 185.4KCode Wiki · 152.5KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Freemium
Free
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Starting price
$65per month · free tier available
$20per month · free tier available
Free
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Free tier
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Free trial
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API access
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Plans
Free FreeEssential $65/moUltimate $249/moEnterprise Custom
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Capabilities input → output
Input
CodeText
CodeText
Code
DataDocumentsText
Output
DocumentsText
Code
ImagesText
Text
Skill level
Beginner-friendly
Advanced
Intermediate
Intermediate
Categories
Development & CodeEducation & LearningAI Developer ToolsAI Knowledge Management
Development & CodeAI Coding Assistant
Development & CodeAI Developer Tools
Education & LearningProductivity & OfficeAI AgentAI Assistant+1 more
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
8
5
7
10
Code documentation
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Knowledge
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Knowledge bases
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Code analysis
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Digital information management
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AI search
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Agents
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Codebase q a
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Coding
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Agent creation
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Agent management
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Architecture
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Business productivity
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Code explanations
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Coding in VS Code
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API docs
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Code summaries
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Customer support chatbot
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Developer tools
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Development
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Document creation
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GitHub pull requests
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Knowledge sourcing
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Model routing
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Vs code
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 0
▲ 0
▲ 0
Saves
0
0
0
0
Reviews
0
0
0
0
Prompts
0
0
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.