Code Wiki vs DeepWiki vs Fern

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

Your tool
Code Wiki
vs
Competitor 1
DeepWiki
Competitor 2
Fern
Competitor 3
Suggested competitors for Code Wiki: Alma by Olivares AI83% GigaSpaces eRAG GenAI83% Vana82% Hal82% Mintlify80% DeepWiki-Open80% AIGNE DocSmith79% Supadev77%
Compare
3 tools · best value per row highlighted
Your tool Code Wiki
codewiki.google
Your codebase documents itself—that's the core promise here
Remove
Competitor DeepWiki
deepwiki.com
DeepWiki scans repositories and builds indexes you can talk to
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
Traffic estimated monthly website traffic
Monthly visits
152.5Kvisits/mo
957.2Kvisits/mo
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MoM change
▼ 17.8%
▼ 2.5%
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6-month growth
-70.8%
-29.9%
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Global rank web
#251,881
#63,286
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Avg. last 3 months
225.3K
998K
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Bounce rate lower is better
41%
57%
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Pages / visit
3.0
2.3
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Visit duration
55s
2m 42s
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Traffic sources
● Direct 76% · ● Referral 24%
● Direct 80% · ● Referral 19%
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Code WikiDeepWikiFern
0341.2K682.3K1M1.4MCode Wiki · 485KCode Wiki · 826KCode Wiki · 542.2KCode Wiki · 522.7KCode Wiki · 400.3KCode Wiki · 227.3KCode Wiki · 338.1KCode Wiki · 185.4KCode Wiki · 152.5KDeepWiki · 1.2MDeepWiki · 1.2MDeepWiki · 1.3MDeepWiki · 1.3MDeepWiki · 1.4MDeepWiki · 1.3MDeepWiki · 1.2MDeepWiki · 1.1MDeepWiki · 981.8KDeepWiki · 957.2K100K1M10MCode Wiki · 485KCode Wiki · 826KCode Wiki · 542.2KCode Wiki · 522.7KCode Wiki · 400.3KCode Wiki · 227.3KCode Wiki · 338.1KCode Wiki · 185.4KCode Wiki · 152.5KDeepWiki · 1.2MDeepWiki · 1.2MDeepWiki · 1.3MDeepWiki · 1.3MDeepWiki · 1.4MDeepWiki · 1.3MDeepWiki · 1.2MDeepWiki · 1.1MDeepWiki · 981.8KDeepWiki · 957.2KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Free
Free
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Starting price
Free
Free
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Free tier
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Free trial
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API access
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Plans
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Capabilities input → output
Input
Code
CodeWeb pages
Code
Output
ImagesText
Text
AppsCode
Skill level
Intermediate
Advanced
Advanced
Categories
Development & CodeAI Developer Tools
Development & CodeAI Developer Tools
Development & CodeAI Developer Tools
Tasks what each tool can do · 1 shared · core   partial
Tasks covered
7
4
3
Code documentation
Codebase q a
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Developer tools
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Architecture
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Code explanations
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GitHub
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Changelogs
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Code analysis
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Code summaries
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GitHub pull requests
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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
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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.