Haystack vs Langflow vs LangChain vs Activepieces

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
LangChain
Competitor 3
Activepieces
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
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Competitor LangChain
langchain.com
Framework for building with large language models
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Competitor Activepieces
activepieces.com
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
—
215.3Kvisits/mo
3.4Mvisits/mo
221.7Kvisits/mo
MoM change
—
▼ 0.7%
▲ 0.7%
▲ 1.8%
6-month growth
—
-4.9%
+21.0%
-10.0%
Global rank web
—
#217,191
#13,384
#174,361
Avg. last 3 months
—
225.2K
3.3M
226.6K
Bounce rate lower is better
—
44%
42%
39%
Pages / visit
—
2.2
6.2
3.8
Visit duration
—
1m 04s
5m 29s
2m 39s
Traffic sources
—
● Direct 76% · ● Referral 24%
● Direct 73% · ● Referral 24%
● Direct 74% · ● Referral 24%
HaystackLangflowLangChainActivepieces
0850.7K1.7M2.6M3.4MLangflow · 295.3KLangflow · 247KLangflow · 269.8KLangflow · 226.5KLangflow · 239.5KLangflow · 229.4KLangflow · 243.6KLangflow · 216.8KLangflow · 215.3KLangChain · 3MLangChain · 2.9MLangChain · 3.2MLangChain · 2.8MLangChain · 3.4MLangChain · 3.2MLangChain · 3.1MLangChain · 3.4MLangChain · 3.4MActivepieces · 209.7KActivepieces · 239.2KActivepieces · 236KActivepieces · 187.9KActivepieces · 246.2KActivepieces · 223.6KActivepieces · 218.4KActivepieces · 240.1KActivepieces · 217.9KActivepieces · 221.7K100K1M10MLangflow · 295.3KLangflow · 247KLangflow · 269.8KLangflow · 226.5KLangflow · 239.5KLangflow · 229.4KLangflow · 243.6KLangflow · 216.8KLangflow · 215.3KLangChain · 3MLangChain · 2.9MLangChain · 3.2MLangChain · 2.8MLangChain · 3.4MLangChain · 3.2MLangChain · 3.1MLangChain · 3.4MLangChain · 3.4MActivepieces · 209.7KActivepieces · 239.2KActivepieces · 236KActivepieces · 187.9KActivepieces · 246.2KActivepieces · 223.6KActivepieces · 218.4KActivepieces · 240.1KActivepieces · 217.9KActivepieces · 221.7KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
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Free
Freemium
Freemium
Starting price
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Free
$39per month · free tier available
$20per month · free tier available
Free tier
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Free trial
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–
–
–
API access
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–
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Plans
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—
Developer FreePlus $39/moEnterprise Custom/mo
Free FreePlus $20/moTeam $200/mo
Capabilities input → output
Input
CodeDocuments
Text
CodeText
Text
Output
Apps
Apps
Apps
Apps
Skill level
Advanced
Advanced
Advanced
Intermediate
Categories
Development & CodeProductivity & OfficeAI AgentAI Developer Tools
Chatbots & CompanionsDevelopment & CodeProductivity & OfficeAI Agent+3 more
Development & CodeProductivity & OfficeAI AgentAI Developer Tools
Productivity & OfficeAI AgentAI Workflow
Tasks what each tool can do · 2 shared · core   partial
Tasks covered
5
9
6
4
Agents
Agent creation
LLM development
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Developer tools
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No-code
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–
Workflows
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–
Development
–
–
Chatbots
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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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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
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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.