Langflow vs Haystack vs Dify vs illumi

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

Your tool
Langflow
vs
Competitor 1
Haystack
Competitor 2
Dify
Competitor 3
illumi
Compare
4 tools · best value per row highlighted
Your tool Langflow
langflow.org
Drag and drop AI
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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 Dify
dify.ai
AI apps without code
Make main Remove
Competitor illumi
illumi.one
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
215.3Kvisits/mo
—
1Mvisits/mo
4.8Kvisits/mo
MoM change
▼ 0.7%
—
▼ 16.6%
▲ 13.4%
6-month growth
-4.9%
—
-30.6%
-37.4%
Global rank web
#217,191
—
#39,510
#3,948,892
Avg. last 3 months
225.2K
—
1.1M
4.7K
Bounce rate lower is better
44%
—
41%
34%
Pages / visit
2.2
—
4.4
2.1
Visit duration
1m 04s
—
6m 40s
47s
Traffic sources
● Direct 76% · ● Referral 24%
—
● Direct 84% · ● Referral 15%
—
LangflowHaystackDifyillumi
0368.2K736.4K1.1M1.5MLangflow · 295.3KLangflow · 247KLangflow · 269.8KLangflow · 226.5KLangflow · 239.5KLangflow · 229.4KLangflow · 243.6KLangflow · 216.8KLangflow · 215.3KDify · 1.1MDify · 1.2MDify · 1.3MDify · 1.1MDify · 1.5MDify · 1.2MDify · 1.1MDify · 1.2MDify · 1.2MDify · 1Millumi · 3.9Killumi · 6.1Killumi · 5.9Killumi · 6.7Killumi · 7.7Killumi · 5.9Killumi · 6.9Killumi · 4.9Killumi · 4.2Killumi · 4.8K1K10K100K1M10MLangflow · 295.3KLangflow · 247KLangflow · 269.8KLangflow · 226.5KLangflow · 239.5KLangflow · 229.4KLangflow · 243.6KLangflow · 216.8KLangflow · 215.3KDify · 1.1MDify · 1.2MDify · 1.3MDify · 1.1MDify · 1.5MDify · 1.2MDify · 1.1MDify · 1.2MDify · 1.2MDify · 1Millumi · 3.9Killumi · 6.1Killumi · 5.9Killumi · 6.7Killumi · 7.7Killumi · 5.9Killumi · 6.9Killumi · 4.9Killumi · 4.2Killumi · 4.8KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Free
—
Freemium
Freemium
Starting price
Free
—
$590per month · free tier available
$12per month · free tier available
Free tier
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Free trial
–
–
–
API access
–
–
Plans
—
—
Sandbox FreeProfessional $590/yrTeam $1,590/yrEnterprise Custom
Starter FreePro $12/moTeam CustomDesign Partner $0
Capabilities input → output
Input
Text
CodeDocuments
DocumentsText
DocumentsText
Output
Apps
Apps
Apps
Text
Skill level
Advanced
Advanced
Intermediate
Beginner-friendly
Categories
Chatbots & CompanionsDevelopment & CodeProductivity & OfficeAI Agent+3 more
Development & CodeProductivity & OfficeAI AgentAI Developer Tools
Chatbots & CompanionsDevelopment & CodeProductivity & OfficeAI Agent+4 more
Chatbots & CompanionsProductivity & OfficeAI ChatbotAI Mind Mapping
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
9
5
9
3
Agents
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Agent creation
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LLM development
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Developer tools
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No-code
–
–
Workflows
–
–
Chatbots
–
–
Development
–
–
Visual workspace
–
–
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APIs
–
–
–
Agent memory
–
–
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Knowledge maps
–
–
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Productivity
–
–
–
Virtual workspace
–
–
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 0
▲ 1
▲ 0
Saves
0
0
0
0
Reviews
0
0
0
0
Prompts
0
0
0
0
Verified listing
–
–
–
–

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.