Code Wiki vs Supadev vs Fern vs DeepWiki-Open

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

Your tool
Code Wiki
vs
Competitor 1
Supadev
Competitor 2
Fern
Competitor 3
DeepWiki-Open
Compare
4 tools · best value per row highlighted
Your tool Code Wiki
codewiki.google
Your codebase documents itself—that's the core promise here
Remove
Competitor Supadev
supadev.so
Ever notice how AI coding assistants sometimes generate code that's completely wrong for your project
Make main Remove
Competitor Fern
buildwithfern.com
Fern is a developer platform that produces documentation websites, client libraries and a command-line interface for an API from one definition.
Make main Remove
Competitor DeepWiki-Open
github.com
DeepWiki-Open is an open-source wiki generator for code repositories.
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
152.5Kvisits/mo
3.9Kvisits/mo
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MoM change
▼ 17.8%
▲ 177.8%
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6-month growth
-70.8%
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Global rank web
#251,881
#4,727,095
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Avg. last 3 months
225.3K
2.2K
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Bounce rate lower is better
41%
56%
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Pages / visit
3.0
1.3
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Visit duration
55s
5s
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Traffic sources
● Direct 76% · ● Referral 24%
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Code WikiSupadevFernDeepWiki-Open
0206.5K413K619.5K826KCode Wiki · 485KCode Wiki · 826KCode Wiki · 542.2KCode Wiki · 522.7KCode Wiki · 400.3KCode Wiki · 227.3KCode Wiki · 338.1KCode Wiki · 185.4KCode Wiki · 152.5KSupadev · 941Supadev · 351Supadev · 1.2KSupadev · 1.4KSupadev · 3.9K1001K10K100K1MCode Wiki · 485KCode Wiki · 826KCode Wiki · 542.2KCode Wiki · 522.7KCode Wiki · 400.3KCode Wiki · 227.3KCode Wiki · 338.1KCode Wiki · 185.4KCode Wiki · 152.5KSupadev · 941Supadev · 351Supadev · 1.2KSupadev · 1.4KSupadev · 3.9KNov '25DecJan '26FebMarAprMayJunJul
Pricing
Model
Free
Paid
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Free
Starting price
Free
$12per month
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Free
Free tier
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Free trial
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API access
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Plans
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Professional Monthly $30/moProfessional Yearly $12/mo
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Open source (MIT) Free
Capabilities input → output
Input
Code
Text
Code
CodeWeb pages
Output
ImagesText
Documents
AppsCode
Documents
Skill level
Intermediate
Advanced
Advanced
Advanced
Categories
Development & CodeAI Developer Tools
Development & CodeProductivity & OfficeAI Developer ToolsAI Documents Generator
Development & CodeAI Developer Tools
Development & CodeAI Developer Tools
Tasks what each tool can do · 1 shared · core   partial
Tasks covered
7
5
6
6
Code documentation
Developer tools
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API docs
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Codebase q a
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Architecture
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Code explanations
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Project specifications
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Repo analysis
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Technical documentation
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APIs
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Changelogs
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Code analysis
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Code summaries
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Diagrams
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Documents
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GitHub
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GitHub pull requests
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MCP
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Self hosted
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
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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.