Pipefy vs Stack AI vs LangGraph vs Sema4.ai

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

Your tool
Pipefy
vs
Competitor 1
Stack AI
Competitor 2
LangGraph
Competitor 3
Sema4.ai
Compare
4 tools · best value per row highlighted
Your tool Pipefy
pipefy.com
Remove
Competitor Stack AI
stack-ai.com
Connect AI models visually
Make main Remove
Competitor LangGraph
langchain.com
LangGraph is an open-source agent runtime and low-level orchestration framework for building AI agents that behave reliably on complex tasks.
Make main Remove
Competitor Sema4.ai
sema4.ai
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
2.7Mvisits/mo
6.3Kvisits/mo
—
25.9Kvisits/mo
MoM change
▲ 13.8%
▼ 57.9%
—
▼ 8.2%
6-month growth
+18.7%
-93.7%
—
-27.7%
Global rank web
#17,377
#1,700,092
—
#1,152,211
Avg. last 3 months
2.6M
13.9K
—
27.1K
Bounce rate lower is better
45%
39%
—
38%
Pages / visit
7.4
1.8
—
1.7
Visit duration
9m 54s
14s
—
11s
Traffic sources
● Direct 80% · ● Mail 13%
—
—
● Direct 89% · ● Referral 7%
PipefyStack AILangGraphSema4.ai
0726.4K1.5M2.2M2.9MPipefy · 2.1MPipefy · 2.2MPipefy · 2.4MPipefy · 2.3MPipefy · 2.9MPipefy · 2.4MPipefy · 2.6MPipefy · 2.4MPipefy · 2.7MStack AI · 143.4KStack AI · 153.7KStack AI · 167.9KStack AI · 160KStack AI · 99.4KStack AI · 35.9KStack AI · 17.4KStack AI · 20.6KStack AI · 14.9KStack AI · 6.3KSema4.ai · 38.1KSema4.ai · 51.5KSema4.ai · 45.6KSema4.ai · 35.8KSema4.ai · 39.7KSema4.ai · 33.3KSema4.ai · 27KSema4.ai · 28.3KSema4.ai · 25.9K1K10K100K1M10MPipefy · 2.1MPipefy · 2.2MPipefy · 2.4MPipefy · 2.3MPipefy · 2.9MPipefy · 2.4MPipefy · 2.6MPipefy · 2.4MPipefy · 2.7MStack AI · 143.4KStack AI · 153.7KStack AI · 167.9KStack AI · 160KStack AI · 99.4KStack AI · 35.9KStack AI · 17.4KStack AI · 20.6KStack AI · 14.9KStack AI · 6.3KSema4.ai · 38.1KSema4.ai · 51.5KSema4.ai · 45.6KSema4.ai · 35.8KSema4.ai · 39.7KSema4.ai · 33.3KSema4.ai · 27KSema4.ai · 28.3KSema4.ai · 25.9KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Freemium
Freemium
Freemium
Starting price
Free tier
Free tier
$39per month · free tier available
Free tier
Free tier
Free trial
–
–
–
API access
–
–
–
Plans
Starter FreeBusiness CustomEnterprise Custom
—
Developer FreePlus $39/moEnterprise Custom
—
Capabilities input → output
Input
DataText
DataDocumentsText
Code
DataDocumentsText
Output
Apps
Apps
Apps
AppsData
Skill level
Intermediate
Intermediate
Advanced
Advanced
Categories
Development & CodeProductivity & OfficeAI AgentAI Workflow+1 more
Development & CodeProductivity & OfficeAI AgentAI Workflow+1 more
Development & CodeProductivity & OfficeAI AgentAI Developer Tools
Productivity & OfficeAI Agent
Tasks what each tool can do · 2 shared · core   partial
Tasks covered
4
7
8
4
Agents
Agent creation
Workflows
–
No-code
–
–
Business automation
–
–
Agent memory
–
–
–
Developer tools
–
–
–
Process automation
–
–
–
Agent collaboration
–
–
–
Agent management
–
–
–
Finance workflow automation
–
–
–
LLM development
–
–
–
Self hosted
–
–
–
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
–
–
–
–

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.