Haystack vs LangChain vs Chat4Data

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

Your tool
Haystack
vs
Competitor 1
LangChain
Competitor 2
Chat4Data
Competitor 3
Suggested competitors for Haystack: LangGraph91% Pipecat90% AutoGen90% Semantic Kernel89% Rivet89% Langflow88% Dify87% Amazon Bedrock AgentCore86%
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.
Remove
Competitor LangChain
langchain.com
Framework for building with large language models
Make main Remove
Competitor Chat4Data
airparser.com
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
—
3.4Mvisits/mo
46.4Kvisits/mo
MoM change
—
▲ 0.7%
▼ 4.7%
6-month growth
—
+21.0%
+77.8%
Global rank web
—
#13,384
#637,750
Avg. last 3 months
—
3.3M
45.8K
Bounce rate lower is better
—
42%
37%
Pages / visit
—
6.2
2.6
Visit duration
—
5m 29s
26s
Traffic sources
—
● Direct 73% · ● Referral 24%
● Direct 77% · ● Referral 23%
HaystackLangChainChat4Data
0850.7K1.7M2.6M3.4MLangChain · 3MLangChain · 2.9MLangChain · 3.2MLangChain · 2.8MLangChain · 3.4MLangChain · 3.2MLangChain · 3.1MLangChain · 3.4MLangChain · 3.4MChat4Data · 17.6KChat4Data · 21.3KChat4Data · 34.2KChat4Data · 19.4KChat4Data · 26.1KChat4Data · 28.7KChat4Data · 25.8KChat4Data · 42.1KChat4Data · 48.7KChat4Data · 46.4K10K100K1M10MLangChain · 3MLangChain · 2.9MLangChain · 3.2MLangChain · 2.8MLangChain · 3.4MLangChain · 3.2MLangChain · 3.1MLangChain · 3.4MLangChain · 3.4MChat4Data · 17.6KChat4Data · 21.3KChat4Data · 34.2KChat4Data · 19.4KChat4Data · 26.1KChat4Data · 28.7KChat4Data · 25.8KChat4Data · 42.1KChat4Data · 48.7KChat4Data · 46.4KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
—
Freemium
Free
Starting price
—
$39per month · free tier available
Free
Free tier
–
Free trial
–
–
–
API access
–
–
–
Plans
—
Developer FreePlus $39/moEnterprise Custom/mo
—
Capabilities input → output
Input
CodeDocuments
CodeText
DocumentsImagesText
Output
Apps
Apps
Data
Skill level
Advanced
Advanced
Intermediate
Categories
Development & CodeProductivity & OfficeAI AgentAI Developer Tools
Development & CodeProductivity & OfficeAI AgentAI Developer Tools
Productivity & OfficeAI Document ExtractionAI Workflow
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
5
6
8
Agent creation
–
Agents
–
LLM development
–
Developer tools
–
Data extraction
–
–
Document data extraction
–
–
Development
–
–
Document processing
–
–
Email extraction
–
–
Invoice data extraction
–
–
Agent memory
–
–
Agent testing
–
–
OCR
–
–
Text extraction
–
–
Zapier assistance
–
–
Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 1
▲ 0
Saves
0
0
0
Reviews
0
0
0
Prompts
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.