Langflow vs LangChain vs Code Wiki vs Semantic Kernel

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

Your tool
Langflow
vs
Competitor 1
LangChain
Competitor 2
Code Wiki
Competitor 3
Semantic Kernel
Compare
4 tools · best value per row highlighted
Your tool Langflow
langflow.org
Drag and drop AI
Remove
Competitor LangChain
langchain.com
Framework for building with large language models
Make main Remove
Competitor Code Wiki
codewiki.google
Your codebase documents itself—that's the core promise here
Make main Remove
Competitor Semantic Kernel
learn.microsoft.com
Semantic Kernel is a lightweight, open-source development kit from Microsoft for building AI agents and adding AI models to existing C#, Python or Java codebases.
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
215.3Kvisits/mo
3.4Mvisits/mo
152.5Kvisits/mo
—
MoM change
▼ 0.7%
▲ 0.7%
▼ 17.8%
—
6-month growth
-4.9%
+21.0%
-70.8%
—
Global rank web
#217,191
#13,384
#251,881
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Avg. last 3 months
225.2K
3.3M
225.3K
—
Bounce rate lower is better
44%
42%
41%
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Pages / visit
2.2
6.2
3.0
—
Visit duration
1m 04s
5m 29s
55s
—
Traffic sources
● Direct 76% · ● Referral 24%
● Direct 73% · ● Referral 24%
● Direct 76% · ● Referral 24%
—
LangflowLangChainCode WikiSemantic Kernel
0850.7K1.7M2.6M3.4MLangflow · 295.3KLangflow · 247KLangflow · 269.8KLangflow · 226.5KLangflow · 239.5KLangflow · 229.4KLangflow · 243.6KLangflow · 216.8KLangflow · 215.3KLangChain · 3MLangChain · 2.9MLangChain · 3.2MLangChain · 2.8MLangChain · 3.4MLangChain · 3.2MLangChain · 3.1MLangChain · 3.4MLangChain · 3.4MCode Wiki · 485KCode Wiki · 826KCode Wiki · 542.2KCode Wiki · 522.7KCode Wiki · 400.3KCode Wiki · 227.3KCode Wiki · 338.1KCode Wiki · 185.4KCode Wiki · 152.5K100K1M10MLangflow · 295.3KLangflow · 247KLangflow · 269.8KLangflow · 226.5KLangflow · 239.5KLangflow · 229.4KLangflow · 243.6KLangflow · 216.8KLangflow · 215.3KLangChain · 3MLangChain · 2.9MLangChain · 3.2MLangChain · 2.8MLangChain · 3.4MLangChain · 3.2MLangChain · 3.1MLangChain · 3.4MLangChain · 3.4MCode Wiki · 485KCode Wiki · 826KCode Wiki · 542.2KCode Wiki · 522.7KCode Wiki · 400.3KCode Wiki · 227.3KCode Wiki · 338.1KCode Wiki · 185.4KCode Wiki · 152.5KNov '25DecJan '26FebMarAprMayJunJul
Pricing
Model
Free
Freemium
Free
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Starting price
Free
$39per 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
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Developer FreePlus $39/moEnterprise Custom/mo
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Capabilities input → output
Input
Text
CodeText
Code
CodeText
Output
Apps
Apps
ImagesText
Apps
Skill level
Advanced
Advanced
Intermediate
Advanced
Categories
Chatbots & CompanionsDevelopment & CodeProductivity & OfficeAI Agent+3 more
Development & CodeProductivity & OfficeAI AgentAI Developer Tools
Development & CodeAI Developer Tools
Development & CodeProductivity & OfficeAI AgentAI Developer Tools
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
9
6
7
5
Agents
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Agent creation
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LLM development
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Developer tools
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Development
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Code documentation
–
–
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Codebase q a
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–
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No-code
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–
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Architecture
–
–
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Chatbots
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–
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Code explanations
–
–
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Workflows
–
–
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API integrations
–
–
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APIs
–
–
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Agent testing
–
–
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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
no ratings yet
Upvotes
▲ 0
▲ 1
▲ 0
▲ 0
Saves
0
0
0
0
Reviews
0
0
0
0
Prompts
0
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.