Dify vs Flowise vs Stack AI vs Appian

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

Your tool
Dify
vs
Competitor 1
Flowise
Competitor 2
Stack AI
Competitor 3
Appian
Compare
4 tools · best value per row highlighted
Your tool Dify
dify.ai
AI apps without code
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Competitor Flowise
flowiseai.com
No-code AI workflows
Make main Remove
Competitor Stack AI
stack-ai.com
Connect AI models visually
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Competitor Appian
appian.com
Appian is an enterprise platform for process automation that orchestrates AI agents, existing systems and people from one place.
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
1Mvisits/mo
168.3Kvisits/mo
6.3Kvisits/mo
—
MoM change
▼ 16.6%
▼ 27.6%
▼ 57.9%
—
6-month growth
-30.6%
-14.1%
-93.7%
—
Global rank web
#39,510
#239,649
#1,700,092
—
Avg. last 3 months
1.1M
203.8K
13.9K
—
Bounce rate lower is better
41%
43%
39%
—
Pages / visit
4.4
2.8
1.8
—
Visit duration
6m 40s
1m 23s
14s
—
Traffic sources
● Direct 84% · ● Referral 15%
● Direct 79% · ● Referral 19%
—
—
DifyFlowiseStack AIAppian
0368.2K736.4K1.1M1.5MDify · 1.1MDify · 1.2MDify · 1.3MDify · 1.1MDify · 1.5MDify · 1.2MDify · 1.1MDify · 1.2MDify · 1.2MDify · 1MFlowise · 254.4KFlowise · 249KFlowise · 240.1KFlowise · 195.9KFlowise · 226.4KFlowise · 223.8KFlowise · 210.5KFlowise · 232.5KFlowise · 168.3KStack 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 · 6.3K1K10K100K1M10MDify · 1.1MDify · 1.2MDify · 1.3MDify · 1.1MDify · 1.5MDify · 1.2MDify · 1.1MDify · 1.2MDify · 1.2MDify · 1MFlowise · 254.4KFlowise · 249KFlowise · 240.1KFlowise · 195.9KFlowise · 226.4KFlowise · 223.8KFlowise · 210.5KFlowise · 232.5KFlowise · 168.3KStack 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 · 6.3KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Freemium
Freemium
—
Starting price
$590per month · free tier available
$35per month · free tier available
Free tier
—
Free tier
–
Free trial
–
–
–
API access
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Plans
Sandbox FreeProfessional $590/yrTeam $1,590/yrEnterprise Custom
Free FreeStarter $35/moPro $65/mo
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Capabilities input → output
Input
DocumentsText
DocumentsText
DataDocumentsText
DataDocumentsText
Output
Apps
Apps
Apps
Apps
Skill level
Intermediate
Advanced
Intermediate
Advanced
Categories
Chatbots & CompanionsDevelopment & CodeProductivity & OfficeAI Agent+4 more
Chatbots & CompanionsDevelopment & CodeProductivity & OfficeAI Agent+3 more
Development & CodeProductivity & OfficeAI AgentAI Workflow+1 more
Development & CodeProductivity & OfficeAI AgentAI Workflow+1 more
Tasks what each tool can do · 3 shared · core   partial
Tasks covered
9
10
5
5
No-code
Agents
Workflows
Agent creation
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Chatbots
–
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Development
–
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Finance workflow automation
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Process automation
–
–
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Agent collaboration
–
–
–
Chatbot building
–
–
–
Developer tools
–
–
–
LLM development
–
–
–
Chatbot integration
–
–
–
Productivity
–
–
–
Workflow deployment
–
–
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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
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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.