Haystack vs Langflow vs Dialogflow vs LangChain

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

Your tool
Haystack
vs
Competitor 1
Langflow
Competitor 2
Dialogflow
Competitor 3
LangChain
Compare
4 tools · best value per row highlighted
Your tool 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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Competitor Langflow
langflow.org
Drag and drop AI
Make main Remove
Competitor Dialogflow
cloud.google.com
Google's conversational AI
Make main Remove
Competitor LangChain
langchain.com
Framework for building with large language models
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
—
215.3Kvisits/mo
48Mvisits/mo
3.4Mvisits/mo
MoM change
—
▼ 0.7%
▲ 1.9%
▲ 0.7%
6-month growth
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-4.9%
+1.6%
+21.0%
Global rank web
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#217,191
#560
#13,384
Avg. last 3 months
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225.2K
48M
3.3M
Bounce rate lower is better
—
44%
35%
42%
Pages / visit
—
2.2
10.4
6.2
Visit duration
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1m 04s
7m 47s
5m 29s
Traffic sources
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● Direct 76% · ● Referral 24%
● Direct 67% · ● Referral 29%
● Direct 73% · ● Referral 24%
HaystackLangflowDialogflowLangChain
013.2M26.5M39.7M52.9MLangflow · 295.3KLangflow · 247KLangflow · 269.8KLangflow · 226.5KLangflow · 239.5KLangflow · 229.4KLangflow · 243.6KLangflow · 216.8KLangflow · 215.3KDialogflow · 44.3MDialogflow · 45.8MDialogflow · 47.8MDialogflow · 47.2MDialogflow · 52.9MDialogflow · 49.9MDialogflow · 48.8MDialogflow · 47.1MDialogflow · 48MLangChain · 3MLangChain · 2.9MLangChain · 3.2MLangChain · 2.8MLangChain · 3.4MLangChain · 3.2MLangChain · 3.1MLangChain · 3.4MLangChain · 3.4M100K1M10M100MLangflow · 295.3KLangflow · 247KLangflow · 269.8KLangflow · 226.5KLangflow · 239.5KLangflow · 229.4KLangflow · 243.6KLangflow · 216.8KLangflow · 215.3KDialogflow · 44.3MDialogflow · 45.8MDialogflow · 47.8MDialogflow · 47.2MDialogflow · 52.9MDialogflow · 49.9MDialogflow · 48.8MDialogflow · 47.1MDialogflow · 48MLangChain · 3MLangChain · 2.9MLangChain · 3.2MLangChain · 2.8MLangChain · 3.4MLangChain · 3.2MLangChain · 3.1MLangChain · 3.4MLangChain · 3.4MNov '25DecJan '26FebMarAprMayJunJul
Pricing
Model
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Free
Freemium
Freemium
Starting price
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Free
Free tier
$39per month · free tier available
Free tier
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Free trial
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–
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API access
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Plans
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—
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Developer FreePlus $39/moEnterprise Custom/mo
Capabilities input → output
Input
CodeDocuments
Text
AudioText
CodeText
Output
Apps
Apps
Apps
Apps
Skill level
Advanced
Advanced
Advanced
Advanced
Categories
Development & CodeProductivity & OfficeAI AgentAI Developer Tools
Chatbots & CompanionsDevelopment & CodeProductivity & OfficeAI Agent+3 more
Business & MarketingChatbots & CompanionsAI Call CenterAI Chatbot+1 more
Development & CodeProductivity & OfficeAI AgentAI Developer Tools
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
5
9
7
6
Agents
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Agent creation
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LLM development
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Developer tools
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Chatbots
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Development
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Chatbot building
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–
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No-code
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–
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Call center automation
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–
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Customer support
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–
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Customer support chatbot
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–
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Workflows
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–
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APIs
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–
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Agent memory
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–
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Agent testing
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–
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Call agents
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–
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Chatbot integration
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 0
▲ 1
▲ 1
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.