Haystack vs LlamaIndex vs Flowise

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

Your tool
Haystack
vs
Competitor 1
LlamaIndex
Competitor 2
Flowise
Competitor 3
Suggested competitors for Haystack: LangChain94% AutoGen94% Rivet93% Amazon Bedrock AgentCore93% LangGraph92% Semantic Kernel92% OAOpenAI Agents SDK91% IInitRunner91%
Compare
3 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 LlamaIndex
llamaindex.ai
Connect AI to your data
Make main Remove
Competitor Flowise
flowiseai.com
No-code AI workflows
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
—
324Kvisits/mo
168.3Kvisits/mo
MoM change
—
▼ 21.0%
▼ 27.6%
6-month growth
—
-29.5%
-14.1%
Global rank web
—
#118,014
#239,649
Avg. last 3 months
—
398.3K
203.8K
Bounce rate lower is better
—
46%
43%
Pages / visit
—
2.8
2.8
Visit duration
—
1m 57s
1m 23s
Traffic sources
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● Direct 74% · ● Referral 20%
● Direct 79% · ● Referral 19%
HaystackLlamaIndexFlowise
0117.7K235.4K353K470.7KLlamaIndex · 438.2KLlamaIndex · 470.7KLlamaIndex · 444KLlamaIndex · 423.8KLlamaIndex · 459.5KLlamaIndex · 421.3KLlamaIndex · 455KLlamaIndex · 461KLlamaIndex · 410KLlamaIndex · 324KFlowise · 254.4KFlowise · 249KFlowise · 240.1KFlowise · 195.9KFlowise · 226.4KFlowise · 223.8KFlowise · 210.5KFlowise · 232.5KFlowise · 168.3K100K1MLlamaIndex · 438.2KLlamaIndex · 470.7KLlamaIndex · 444KLlamaIndex · 423.8KLlamaIndex · 459.5KLlamaIndex · 421.3KLlamaIndex · 455KLlamaIndex · 461KLlamaIndex · 410KLlamaIndex · 324KFlowise · 254.4KFlowise · 249KFlowise · 240.1KFlowise · 195.9KFlowise · 226.4KFlowise · 223.8KFlowise · 210.5KFlowise · 232.5KFlowise · 168.3KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
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Freemium
Freemium
Starting price
—
Free tier
$35per month · free tier available
Free tier
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Free trial
–
–
–
API access
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Plans
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Free FreeStarter Custom/moPro Custom/moEnterprise Custom/mo
Free FreeStarter $35/moPro $65/mo
Capabilities input → output
Input
CodeDocuments
DocumentsImages
DocumentsText
Output
Apps
DataText
Apps
Skill level
Advanced
Advanced
Advanced
Categories
Development & CodeProductivity & OfficeAI AgentAI Developer Tools
Development & CodeProductivity & OfficeAI AgentAI Developer Tools+1 more
Chatbots & CompanionsDevelopment & CodeProductivity & OfficeAI Agent+3 more
Tasks what each tool can do · 1 shared · core   partial
Tasks covered
2
12
3
Agents
Workflows
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Agent creation
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–
Data extraction
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–
Document data extraction
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–
Document processing
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–
No-code
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–
Developer tools
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–
LLM development
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–
OCR
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–
Text extraction
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–
Development
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–
Information retrieval
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–
Medical data extraction
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–
Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 0
▲ 0
Saves
0
0
0
Reviews
0
0
0
Prompts
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.