Stack AI vs Yellow vs Dify

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

Your tool
Stack AI
vs
Competitor 1
Yellow
Competitor 2
Dify
Competitor 3
Suggested competitors for Stack AI: Appian89% Flowise86% Minded85% MindStudio85% Make85% Pipefy85% Microsoft Copilot Studio84% Activepieces83%
Compare
3 tools · best value per row highlighted
Your tool Stack AI
stack-ai.com
Connect AI models visually
Remove
Competitor Yellow
yellow.ai
Yellow.ai is an enterprise platform for building AI agents that handle customer and employee conversations.
Make main Remove
Competitor Dify
dify.ai
AI apps without code
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
6.3Kvisits/mo
—
1Mvisits/mo
MoM change
▼ 57.9%
—
▼ 16.6%
6-month growth
-93.7%
—
-30.6%
Global rank web
#1,700,092
—
#39,510
Avg. last 3 months
13.9K
—
1.1M
Bounce rate lower is better
39%
—
41%
Pages / visit
1.8
—
4.4
Visit duration
14s
—
6m 40s
Traffic sources
—
—
● Direct 84% · ● Referral 15%
Stack AIYellowDify
0368.2K736.4K1.1M1.5MStack 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 · 6.3KDify · 1.1MDify · 1.2MDify · 1.3MDify · 1.1MDify · 1.5MDify · 1.2MDify · 1.1MDify · 1.2MDify · 1.2MDify · 1M1K10K100K1M10MStack 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 · 6.3KDify · 1.1MDify · 1.2MDify · 1.3MDify · 1.1MDify · 1.5MDify · 1.2MDify · 1.1MDify · 1.2MDify · 1.2MDify · 1MNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Free
Freemium
Starting price
Free tier
Free
$590per month · free tier available
Free tier
Free trial
–
–
API access
Plans
—
Free FreeEnterprise Custom
Sandbox FreeProfessional $590/yrTeam $1,590/yrEnterprise Custom
Capabilities input → output
Input
DataDocumentsText
DocumentsText
DocumentsText
Output
Apps
Apps
Apps
Skill level
Intermediate
Advanced
Intermediate
Categories
Development & CodeProductivity & OfficeAI AgentAI Workflow+1 more
Business & MarketingChatbots & CompanionsProductivity & OfficeAI Agent+3 more
Chatbots & CompanionsDevelopment & CodeProductivity & OfficeAI Agent+4 more
Tasks what each tool can do · 2 shared · core   partial
Tasks covered
7
15
9
Agents
Agent creation
No-code
–
Workflows
–
Chatbots
–
Customer support
–
–
Voice agents
–
–
Business automation
–
–
Call answering
–
–
Call center automation
–
–
Customer support automation
–
–
Customer support chatbot
–
–
Developer tools
–
–
LLM development
–
–
Process automation
–
–
Agent testing
–
–
Calls
–
–
Chatbot building
–
–
Conversation automation
–
–
Development
–
–
Finance workflow automation
–
–
Knowledge bases
–
–
Productivity
–
–
RAG
–
–
Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 0
▲ 1
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.