Stack AI vs Langflow vs Botpress vs Pipefy

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

Your tool
Stack AI
vs
Competitor 1
Langflow
Competitor 2
Botpress
Competitor 3
Pipefy
Compare
4 tools · best value per row highlighted
Your tool Stack AI
stack-ai.com
Connect AI models visually
Remove
Competitor Langflow
langflow.org
Drag and drop AI
Make main Remove
Competitor Botpress
botpress.com
Build AI chatbots for business
Make main Remove
Competitor Pipefy
pipefy.com
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
6.3Kvisits/mo
215.3Kvisits/mo
359.8Kvisits/mo
2.7Mvisits/mo
MoM change
▼ 57.9%
▼ 0.7%
▼ 5.1%
▲ 13.8%
6-month growth
-93.7%
-4.9%
-17.4%
+18.7%
Global rank web
#1,700,092
#217,191
#153,242
#17,377
Avg. last 3 months
13.9K
225.2K
371.2K
2.6M
Bounce rate lower is better
39%
44%
51%
45%
Pages / visit
1.8
2.2
1.8
7.4
Visit duration
14s
1m 04s
33s
9m 54s
Traffic sources
—
● Direct 76% · ● Referral 24%
● Direct 86% · ● Referral 14%
● Direct 80% · ● Mail 13%
Stack AILangflowBotpressPipefy
0726.4K1.5M2.2M2.9MStack 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 · 6.3KLangflow · 295.3KLangflow · 247KLangflow · 269.8KLangflow · 226.5KLangflow · 239.5KLangflow · 229.4KLangflow · 243.6KLangflow · 216.8KLangflow · 215.3KBotpress · 540.9KBotpress · 598.6KBotpress · 626.4KBotpress · 435.4KBotpress · 399.7KBotpress · 355.6KBotpress · 374.4KBotpress · 379.3KBotpress · 359.8KPipefy · 2.1MPipefy · 2.2MPipefy · 2.4MPipefy · 2.3MPipefy · 2.9MPipefy · 2.4MPipefy · 2.6MPipefy · 2.4MPipefy · 2.7M1K10K100K1M10MStack 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 · 6.3KLangflow · 295.3KLangflow · 247KLangflow · 269.8KLangflow · 226.5KLangflow · 239.5KLangflow · 229.4KLangflow · 243.6KLangflow · 216.8KLangflow · 215.3KBotpress · 540.9KBotpress · 598.6KBotpress · 626.4KBotpress · 435.4KBotpress · 399.7KBotpress · 355.6KBotpress · 374.4KBotpress · 379.3KBotpress · 359.8KPipefy · 2.1MPipefy · 2.2MPipefy · 2.4MPipefy · 2.3MPipefy · 2.9MPipefy · 2.4MPipefy · 2.6MPipefy · 2.4MPipefy · 2.7MNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Free
Freemium
Freemium
Starting price
Free tier
Free
Free tier
Free tier
Free tier
Free trial
–
–
API access
–
–
Plans
—
—
Botpress Pricing $25/mo
Starter FreeBusiness CustomEnterprise Custom
Capabilities input → output
Input
DataDocumentsText
Text
DocumentsText
DataText
Output
Apps
Apps
Apps
Apps
Skill level
Intermediate
Advanced
Intermediate
Intermediate
Categories
Development & CodeProductivity & OfficeAI AgentAI Workflow+1 more
Chatbots & CompanionsDevelopment & CodeProductivity & OfficeAI Agent+3 more
Business & MarketingChatbots & CompanionsProductivity & OfficeAI Agent+2 more
Development & CodeProductivity & OfficeAI AgentAI Workflow+1 more
Tasks what each tool can do · 3 shared · core   partial
Tasks covered
7
9
8
4
Agents
No-code
Agent creation
Workflows
–
Chatbots
–
–
Chatbot building
–
–
–
Business automation
–
–
–
Chatbot integration
–
–
–
Customer support
–
–
–
Customer support chatbot
–
–
–
Developer tools
–
–
–
Development
–
–
–
LLM development
–
–
–
Process automation
–
–
–
APIs
–
–
–
Finance workflow automation
–
–
–
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
–
–
–
–

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.