Semantic Kernel vs AssistLoop vs LangChain

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

Your tool
Semantic Kernel
vs
Competitor 1
AssistLoop
Competitor 2
LangChain
Competitor 3
Suggested competitors for Semantic Kernel: Haystack89% Rivet89% AutoGen89% Pipedream88% OAOpenAI Agents SDK87% Pipecat87% IBM watsonx86% Langflow85%
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 AssistLoop
assistloop.ai
Businesses wanting AI chatbots for customer support can train AssistLoop on their own knowledge base and have it answer customer questions around the clock
Make main Remove
Competitor LangChain
langchain.com
Framework for building with large language models
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
—
3.2Kvisits/mo
3.4Mvisits/mo
MoM change
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▲ 88.8%
▲ 0.7%
6-month growth
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-16.1%
+21.0%
Global rank web
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#10,702,450
#13,384
Avg. last 3 months
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2.5K
3.3M
Bounce rate lower is better
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45%
42%
Pages / visit
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1.5
6.2
Visit duration
—
—
5m 29s
Traffic sources
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—
● Direct 73% · ● Referral 24%
Semantic KernelAssistLoopLangChain
0850.7K1.7M2.6M3.4MAssistLoop · 627AssistLoop · 1KAssistLoop · 3.1KAssistLoop · 3.8KAssistLoop · 173AssistLoop · 1.3KAssistLoop · 2.6KAssistLoop · 1.7KAssistLoop · 3.2KLangChain · 3MLangChain · 2.9MLangChain · 3.2MLangChain · 2.8MLangChain · 3.4MLangChain · 3.2MLangChain · 3.1MLangChain · 3.4MLangChain · 3.4M1001K10K100K1M10MAssistLoop · 627AssistLoop · 1KAssistLoop · 3.1KAssistLoop · 3.8KAssistLoop · 173AssistLoop · 1.3KAssistLoop · 2.6KAssistLoop · 1.7KAssistLoop · 3.2KLangChain · 3MLangChain · 2.9MLangChain · 3.2MLangChain · 2.8MLangChain · 3.4MLangChain · 3.2MLangChain · 3.1MLangChain · 3.4MLangChain · 3.4MNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
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Freemium
Freemium
Starting price
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$25per month · free tier available
$39per month · free tier available
Free tier
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Free trial
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–
–
API access
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–
Plans
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Free FreeBasic $25/moPro $109/moBusiness $325/mo
Developer FreePlus $39/moEnterprise Custom/mo
Capabilities input → output
Input
CodeText
DocumentsTextWeb pages
CodeText
Output
Apps
Apps
Apps
Skill level
Advanced
Intermediate
Advanced
Categories
Development & CodeProductivity & OfficeAI AgentAI Developer Tools
Business & MarketingChatbots & CompanionsAI ChatbotAI Customer Service
Development & CodeProductivity & OfficeAI AgentAI Developer Tools
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
5
7
6
Agent creation
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Agents
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LLM development
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Developer tools
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Chatbots
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Customer support
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Customer support chatbot
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Chatbot building
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Development
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FAQ chatbot
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Knowledge-driven chatting
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Website to chatbot
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API integrations
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Agent testing
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–
Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 0
▲ 1
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.