LangChain vs ClassMind vs Flowise vs Haystack

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

Your tool
LangChain
vs
Competitor 1
ClassMind
Competitor 2
Flowise
Competitor 3
Haystack
Compare
4 tools · best value per row highlighted
Your tool LangChain
langchain.com
Framework for building with large language models
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Competitor ClassMind
classmind.app
ClassMind is an AI-powered smart educational tool specifically designed for educators to create, organize, and enhance learning materials. It offers a suite of features to streamline classroom prepara
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Competitor Flowise
flowiseai.com
No-code AI workflows
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Competitor Haystack
haystack.deepset.ai
Haystack is an open-source AI orchestration framework from deepset for building production-grade LLM applications and agents.
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Traffic estimated monthly website traffic
Monthly visits
3.4Mvisits/mo
—
168.3Kvisits/mo
—
MoM change
▲ 0.7%
▲ 11.7%
▼ 27.6%
—
6-month growth
+21.0%
+84.2%
-14.1%
—
Global rank web
#13,384
#13,515,168
#239,649
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Avg. last 3 months
3.3M
641
203.8K
—
Bounce rate lower is better
42%
0%
43%
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Pages / visit
6.2
—
2.8
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Visit duration
5m 29s
—
1m 23s
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Traffic sources
● Direct 73% · ● Referral 24%
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● Direct 79% · ● Referral 19%
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LangChainClassMindFlowiseHaystack
0850.7K1.7M2.6M3.4MLangChain · 3MLangChain · 2.9MLangChain · 3.2MLangChain · 2.8MLangChain · 3.4MLangChain · 3.2MLangChain · 3.1MLangChain · 3.4MLangChain · 3.4MClassMind · 551ClassMind · 938ClassMind · 1.9KClassMind · 1.2KClassMind · 909ClassMind · 1KFlowise · 254.4KFlowise · 249KFlowise · 240.1KFlowise · 195.9KFlowise · 226.4KFlowise · 223.8KFlowise · 210.5KFlowise · 232.5KFlowise · 168.3K1001K10K100K1M10MLangChain · 3MLangChain · 2.9MLangChain · 3.2MLangChain · 2.8MLangChain · 3.4MLangChain · 3.2MLangChain · 3.1MLangChain · 3.4MLangChain · 3.4MClassMind · 551ClassMind · 938ClassMind · 1.9KClassMind · 1.2KClassMind · 909ClassMind · 1KFlowise · 254.4KFlowise · 249KFlowise · 240.1KFlowise · 195.9KFlowise · 226.4KFlowise · 223.8KFlowise · 210.5KFlowise · 232.5KFlowise · 168.3KNov '25DecJan '26FebMarAprMayJunJul
Pricing
Model
Freemium
Free
Freemium
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Starting price
$39per month · free tier available
Free
$35per month · free tier available
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Free tier
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Free trial
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–
–
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API access
–
–
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Plans
Developer FreePlus $39/moEnterprise Custom/mo
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Free FreeStarter $35/moPro $65/mo
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Capabilities input → output
Input
CodeText
DocumentsText
DocumentsText
CodeDocuments
Output
Apps
DocumentsSlidesText
Apps
Apps
Skill level
Advanced
Intermediate
Advanced
Advanced
Categories
Development & CodeProductivity & OfficeAI AgentAI Developer Tools
Education & LearningProductivity & OfficeAI Book SummarizerAI Lesson Plan Generator+2 more
Chatbots & CompanionsDevelopment & CodeProductivity & OfficeAI Agent+3 more
Development & CodeProductivity & OfficeAI AgentAI Developer Tools
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
6
13
10
7
Agent creation
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Agents
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LLM development
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Developer tools
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Development
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Book summaries
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Curriculum integration
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Interactive quizzes
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Lesson generation
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Lesson plans
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No-code
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Presentations
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Quiz generation
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RAG
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Teaching support
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Workflows
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Agent collaboration
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Chatbot building
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Chatbots
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Question generation
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Student progress reports
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Summarizing
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Test generation
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Agent memory
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Agent testing
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Chatbot integration
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Education
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Self hosted
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Workflow deployment
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 1
▲ 0
▲ 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.