GitBook vs Document360 vs Supadev

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

Your tool
GitBook
vs
Competitor 1
Document360
Competitor 2
Supadev
Competitor 3
Suggested competitors for GitBook: Nuclia86% Guru85% Confluence85% Knowledge Plane84% ReadMe83% Glean82% Question Base82% Ferndesk80%
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3 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 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 Supadev
supadev.so
Ever notice how AI coding assistants sometimes generate code that's completely wrong for your project
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
—
—
3.9Kvisits/mo
MoM change
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▲ 177.8%
6-month growth
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—
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Global rank web
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#4,727,095
Avg. last 3 months
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2.2K
Bounce rate lower is better
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56%
Pages / visit
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1.3
Visit duration
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5s
Traffic sources
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GitBookDocument360Supadev
09832K2.9K3.9KSupadev · 941Supadev · 351Supadev · 1.2KSupadev · 1.4KSupadev · 3.9K1001K10KSupadev · 941Supadev · 351Supadev · 1.2KSupadev · 1.4KSupadev · 3.9KDec '25Jan '26FebMarApr
Pricing
Model
Freemium
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Paid
Starting price
$65per month · free tier available
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$12per month
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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Professional Monthly $30/moProfessional Yearly $12/mo
Capabilities input → output
Input
CodeText
DocumentsTextVideo
Text
Output
DocumentsText
AppsText
Documents
Skill level
Beginner-friendly
Intermediate
Advanced
Categories
Development & CodeEducation & LearningAI Developer ToolsAI Knowledge Management
Business & MarketingEducation & LearningProductivity & OfficeAI Customer Service+2 more
Development & CodeProductivity & OfficeAI Developer ToolsAI Documents Generator
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
4
6
4
Knowledge bases
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Developer tools
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API docs
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Code documentation
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Knowledge
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MCP
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Project specifications
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Customer support
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Digital information management
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Documents
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Knowledge exploration
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SaaS knowledge base
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 0
▲ 0
Saves
0
0
0
Reviews
0
0
0
Prompts
0
0
0
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.