Langdock vs Haystack vs Stack AI vs Dify

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

Your tool
LLangdock
vs
Competitor 1
Haystack
Competitor 2
Stack AI
Competitor 3
Dify
Compare
4 tools · best value per row highlighted
Your tool LLangdock
langdock.com
Langdock is an AI adoption platform that puts chat, workflow automation, custom agents, integrations and an API in one workspace for an entire company.
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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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Competitor Stack AI
stack-ai.com
Connect AI models visually
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Competitor Dify
dify.ai
AI apps without code
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Traffic estimated monthly website traffic
Monthly visits
—
—
6.3Kvisits/mo
1Mvisits/mo
MoM change
—
—
▼ 57.9%
▼ 16.6%
6-month growth
—
—
-93.7%
-30.6%
Global rank web
—
—
#1,700,092
#39,510
Avg. last 3 months
—
—
13.9K
1.1M
Bounce rate lower is better
—
—
39%
41%
Pages / visit
—
—
1.8
4.4
Visit duration
—
—
14s
6m 40s
Traffic sources
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—
—
● Direct 84% · ● Referral 15%
LangdockHaystackStack AIDify
0368.2K736.4K1.1M1.5MStack AI · 143.4KStack AI · 153.7KStack AI · 167.9KStack AI · 160KStack AI · 99.4KStack AI · 35.9KStack AI · 17.4KStack AI · 20.6KStack AI · 14.9KStack AI · 6.3KDify · 1.1MDify · 1.2MDify · 1.3MDify · 1.1MDify · 1.5MDify · 1.2MDify · 1.1MDify · 1.2MDify · 1.2MDify · 1M1K10K100K1M10MStack AI · 143.4KStack AI · 153.7KStack AI · 167.9KStack AI · 160KStack AI · 99.4KStack AI · 35.9KStack AI · 17.4KStack AI · 20.6KStack AI · 14.9KStack AI · 6.3KDify · 1.1MDify · 1.2MDify · 1.3MDify · 1.1MDify · 1.5MDify · 1.2MDify · 1.1MDify · 1.2MDify · 1.2MDify · 1MNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
—
Freemium
Freemium
Starting price
€25per month
—
Free tier
$590per month · free tier available
Free tier
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Free trial
–
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API access
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Plans
Trial FreeBusiness €25/moEnterprise CustomWorkflows Business add-on €539/mo+1 more
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Sandbox FreeProfessional $590/yrTeam $1,590/yrEnterprise Custom
Capabilities input → output
Input
CodeDocumentsText
CodeDocuments
DataDocumentsText
DocumentsText
Output
CodeText
Apps
Apps
Apps
Skill level
Intermediate
Advanced
Intermediate
Intermediate
Categories
Chatbots & CompanionsProductivity & OfficeAI AgentAI Chatbot+1 more
Development & CodeProductivity & OfficeAI AgentAI Developer Tools
Development & CodeProductivity & OfficeAI AgentAI Workflow+1 more
Chatbots & CompanionsDevelopment & CodeProductivity & OfficeAI Agent+4 more
Tasks what each tool can do · 2 shared · core   partial
Tasks covered
7
7
7
9
Agents
Agent creation
Workflows
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No-code
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LLM development
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Chatbots
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–
Developer tools
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Self hosted
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RAG
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–
–
Business automation
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–
–
Process automation
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–
–
APIs
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–
–
Agent memory
–
–
–
Business productivity
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–
–
Development
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–
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Finance workflow automation
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–
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Productivity
–
–
–
Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 0
▲ 0
▲ 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.