LangChain vs Augment Code vs Haystack vs Flowise

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

Your tool
LangChain
vs
Competitor 1
Augment Code
Competitor 2
Haystack
Competitor 3
Flowise
Compare
4 tools · best value per row highlighted
Your tool LangChain
langchain.com
Framework for building with large language models
Remove
Competitor Augment Code
augmentcode.com
Augment Code is an agentic software development company whose Cosmos platform runs software agents across the development lifecycle.
Make main Remove
Competitor Haystack
haystack.deepset.ai
Haystack is an open-source AI orchestration framework from deepset for building production-grade LLM applications and agents.
Make main Remove
Competitor Flowise
flowiseai.com
No-code AI workflows
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
3.4Mvisits/mo
—
—
168.3Kvisits/mo
MoM change
▲ 0.7%
—
—
▼ 27.6%
6-month growth
+21.0%
—
—
-14.1%
Global rank web
#13,384
—
—
#239,649
Avg. last 3 months
3.3M
—
—
203.8K
Bounce rate lower is better
42%
—
—
43%
Pages / visit
6.2
—
—
2.8
Visit duration
5m 29s
—
—
1m 23s
Traffic sources
● Direct 73% · ● Referral 24%
—
—
● Direct 79% · ● Referral 19%
LangChainAugment CodeHaystackFlowise
0850.7K1.7M2.6M3.4MLangChain · 3MLangChain · 2.9MLangChain · 3.2MLangChain · 2.8MLangChain · 3.4MLangChain · 3.2MLangChain · 3.1MLangChain · 3.4MLangChain · 3.4MFlowise · 254.4KFlowise · 249KFlowise · 240.1KFlowise · 195.9KFlowise · 226.4KFlowise · 223.8KFlowise · 210.5KFlowise · 232.5KFlowise · 168.3K100K1M10MLangChain · 3MLangChain · 2.9MLangChain · 3.2MLangChain · 2.8MLangChain · 3.4MLangChain · 3.2MLangChain · 3.1MLangChain · 3.4MLangChain · 3.4MFlowise · 254.4KFlowise · 249KFlowise · 240.1KFlowise · 195.9KFlowise · 226.4KFlowise · 223.8KFlowise · 210.5KFlowise · 232.5KFlowise · 168.3KNov '25DecJan '26FebMarAprMayJunJul
Pricing
Model
Freemium
Paid
—
Freemium
Starting price
$39per month · free tier available
$20per month
—
$35per month · free tier available
Free tier
–
–
Free trial
–
–
–
–
API access
–
–
–
Plans
Developer FreePlus $39/moEnterprise Custom/mo
Standard $20/moBusiness $100/moEnterprise Custom
—
Free FreeStarter $35/moPro $65/mo
Capabilities input → output
Input
CodeText
CodeText
CodeDocuments
DocumentsText
Output
Apps
Code
Apps
Apps
Skill level
Advanced
Advanced
Advanced
Advanced
Categories
Development & CodeProductivity & OfficeAI AgentAI Developer Tools
Development & CodeProductivity & OfficeAI AgentAI Code Review+2 more
Development & CodeProductivity & OfficeAI AgentAI Developer Tools
Chatbots & CompanionsDevelopment & CodeProductivity & OfficeAI Agent+3 more
Tasks what each tool can do · 2 shared · core   partial
Tasks covered
6
6
7
10
Agents
Agent creation
LLM development
–
–
Developer tools
–
–
Development
–
–
Code reviews
–
–
–
Coding
–
–
–
No-code
–
–
–
RAG
–
–
–
Workflows
–
–
–
Agent collaboration
–
–
–
Chatbot building
–
–
–
Chatbots
–
–
–
Testing
–
–
–
Agent memory
–
–
–
Agent testing
–
–
–
Chatbot integration
–
–
–
Code testing
–
–
–
Self hosted
–
–
–
Workflow deployment
–
–
–
Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 1
▲ 0
▲ 0
▲ 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.