Sema4.ai vs CrewAI vs Langflow vs Agno

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

Your tool
Sema4.ai
vs
Competitor 1
CrewAI
Competitor 2
Langflow
Competitor 3
Agno
Compare
4 tools · best value per row highlighted
Your tool Sema4.ai
sema4.ai
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Competitor CrewAI
crewai.com
CrewAI is a multi-agent platform that covers the full agent lifecycle for businesses: discover what to automate, build agents, govern them in production and optimize them over time.
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Competitor Langflow
langflow.org
Drag and drop AI
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Competitor Agno
agno.com
Agno is an agent platform that runs in your own cloud and covers the full lifecycle of building, serving and managing AI agents.
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Traffic estimated monthly website traffic
Monthly visits
25.9Kvisits/mo
476.6Kvisits/mo
215.3Kvisits/mo
—
MoM change
▼ 8.2%
▼ 10.3%
▼ 0.7%
—
6-month growth
-27.7%
-5.3%
-4.9%
—
Global rank web
#1,152,211
#107,487
#217,191
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Avg. last 3 months
27.1K
564.3K
225.2K
—
Bounce rate lower is better
38%
46%
44%
—
Pages / visit
1.7
2.6
2.2
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Visit duration
11s
1m 32s
1m 04s
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Traffic sources
● Direct 89% · ● Referral 7%
● Direct 75% · ● Referral 23%
● Direct 76% · ● Referral 24%
—
Sema4.aiCrewAILangflowAgno
0171.3K342.6K513.9K685.2KSema4.ai · 38.1KSema4.ai · 51.5KSema4.ai · 45.6KSema4.ai · 35.8KSema4.ai · 39.7KSema4.ai · 33.3KSema4.ai · 27KSema4.ai · 28.3KSema4.ai · 25.9KCrewAI · 408.9KCrewAI · 417.1KCrewAI · 521.4KCrewAI · 503.5KCrewAI · 610.1KCrewAI · 646.1KCrewAI · 685.2KCrewAI · 531.1KCrewAI · 476.6KLangflow · 295.3KLangflow · 247KLangflow · 269.8KLangflow · 226.5KLangflow · 239.5KLangflow · 229.4KLangflow · 243.6KLangflow · 216.8KLangflow · 215.3K10K100K1MSema4.ai · 38.1KSema4.ai · 51.5KSema4.ai · 45.6KSema4.ai · 35.8KSema4.ai · 39.7KSema4.ai · 33.3KSema4.ai · 27KSema4.ai · 28.3KSema4.ai · 25.9KCrewAI · 408.9KCrewAI · 417.1KCrewAI · 521.4KCrewAI · 503.5KCrewAI · 610.1KCrewAI · 646.1KCrewAI · 685.2KCrewAI · 531.1KCrewAI · 476.6KLangflow · 295.3KLangflow · 247KLangflow · 269.8KLangflow · 226.5KLangflow · 239.5KLangflow · 229.4KLangflow · 243.6KLangflow · 216.8KLangflow · 215.3KNov '25DecJan '26FebMarAprMayJunJul
Pricing
Model
Freemium
Free
Free
Freemium
Starting price
Free tier
Free
Free
$150per month · free tier available
Free tier
Free trial
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–
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API access
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Plans
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Basic FreeEnterprise $0
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Free FreePro $150/moEnterprise Custom
Capabilities input → output
Input
DataDocumentsText
Text
Text
CodeText
Output
AppsData
AppsCode
Apps
Apps
Skill level
Advanced
Advanced
Advanced
Advanced
Categories
Productivity & OfficeAI Agent
Development & CodeProductivity & OfficeAI AgentAI Developer Tools+2 more
Chatbots & CompanionsDevelopment & CodeProductivity & OfficeAI Agent+3 more
Development & CodeProductivity & OfficeAI AgentAI Developer Tools
Tasks what each tool can do · 2 shared · core   partial
Tasks covered
4
9
9
10
Agents
Agent creation
Agent management
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Developer tools
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Workflows
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No-code
–
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Agent collaboration
–
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Development
–
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Agent testing
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Chatbots
–
–
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LLM development
–
–
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Self hosted
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–
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AI system monitoring
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–
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APIs
–
–
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Agent memory
–
–
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Business automation
–
–
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 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.