Semantic Kernel vs Runcell vs Langflow

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

Your tool
Semantic Kernel
vs
Competitor 1
Runcell
Competitor 2
Langflow
Competitor 3
Suggested competitors for Semantic Kernel: LangChain89% Haystack89% Rivet89% AutoGen89% Pipedream88% OAOpenAI Agents SDK87% Pipecat87% IBM watsonx86%
Compare
3 tools · best value per row highlighted
Your tool 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.
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Competitor Runcell
runcell.dev
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Competitor Langflow
langflow.org
Drag and drop AI
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Traffic estimated monthly website traffic
Monthly visits
—
176.9Kvisits/mo
215.3Kvisits/mo
MoM change
—
▲ 4.1%
▼ 0.7%
6-month growth
—
+13.2%
-4.9%
Global rank web
—
#279,476
#217,191
Avg. last 3 months
—
168.7K
225.2K
Bounce rate lower is better
—
45%
44%
Pages / visit
—
1.8
2.2
Visit duration
—
45s
1m 04s
Traffic sources
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● Direct 73% · ● Referral 27%
● Direct 76% · ● Referral 24%
Semantic KernelRuncellLangflow
073.8K147.7K221.5K295.3KRuncell · 52KRuncell · 99.5KRuncell · 144.1KRuncell · 154KRuncell · 156.3KRuncell · 140.4KRuncell · 170.3KRuncell · 159.2KRuncell · 170KRuncell · 176.9KLangflow · 295.3KLangflow · 247KLangflow · 269.8KLangflow · 226.5KLangflow · 239.5KLangflow · 229.4KLangflow · 243.6KLangflow · 216.8KLangflow · 215.3K10K100K1MRuncell · 52KRuncell · 99.5KRuncell · 144.1KRuncell · 154KRuncell · 156.3KRuncell · 140.4KRuncell · 170.3KRuncell · 159.2KRuncell · 170KRuncell · 176.9KLangflow · 295.3KLangflow · 247KLangflow · 269.8KLangflow · 226.5KLangflow · 239.5KLangflow · 229.4KLangflow · 243.6KLangflow · 216.8KLangflow · 215.3KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
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Freemium
Free
Starting price
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$20per month · free tier available
Free
Free tier
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Free trial
–
–
–
API access
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Plans
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Hobby FreePro $20/moPro+ $60/moUltra $200/mo+1 more
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Capabilities input → output
Input
CodeText
DataText
Text
Output
Apps
CodeData
Apps
Skill level
Advanced
Advanced
Advanced
Categories
Development & CodeProductivity & OfficeAI AgentAI Developer Tools
Development & CodeResearch & AnalyticsAI Coding AssistantAI For Data Analytics
Chatbots & CompanionsDevelopment & CodeProductivity & OfficeAI Agent+3 more
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
5
6
9
Agents
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Agent creation
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Developer tools
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LLM development
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Coding
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–
Data analysis
–
–
Jupyter notebooks
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–
No-code
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–
Chatbots
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–
Code explanations
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–
Development
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–
Python code debugging
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–
Workflows
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–
API integrations
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–
APIs
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–
Data science
–
–
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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–
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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.