Appian vs Dify vs Haystack vs ROK Solution

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

Your tool
Appian
vs
Competitor 1
Dify
Competitor 2
Haystack
Competitor 3
ROK Solution
Compare
4 tools · best value per row highlighted
Your tool Appian
appian.com
Appian is an enterprise platform for process automation that orchestrates AI agents, existing systems and people from one place.
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Competitor Dify
dify.ai
AI apps without code
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Competitor Haystack
haystack.deepset.ai
Haystack is an open-source AI orchestration framework from deepset for building production-grade LLM applications and agents.
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Competitor ROK Solution
rok-solution.com
Organizations wrestling with strict compliance requirements and complex security mandates need ROK Solution
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Traffic estimated monthly website traffic
Monthly visits
—
1Mvisits/mo
—
1.2Kvisits/mo
MoM change
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▼ 16.6%
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▲ 4.3%
6-month growth
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-30.6%
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-35.5%
Global rank web
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#39,510
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#12,872,025
Avg. last 3 months
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1.1M
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1.2K
Bounce rate lower is better
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41%
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38%
Pages / visit
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4.4
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2.2
Visit duration
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6m 40s
—
48s
Traffic sources
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● Direct 84% · ● Referral 15%
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—
AppianDifyHaystackROK Solution
0368.2K736.4K1.1M1.5MDify · 1.1MDify · 1.2MDify · 1.3MDify · 1.1MDify · 1.5MDify · 1.2MDify · 1.1MDify · 1.2MDify · 1.2MDify · 1MROK Solution · 337ROK Solution · 677ROK Solution · 811ROK Solution · 1.8KROK Solution · 2.3KROK Solution · 1.1KROK Solution · 1.4KROK Solution · 1.1KROK Solution · 1.2K1001K10K100K1M10MDify · 1.1MDify · 1.2MDify · 1.3MDify · 1.1MDify · 1.5MDify · 1.2MDify · 1.1MDify · 1.2MDify · 1.2MDify · 1MROK Solution · 337ROK Solution · 677ROK Solution · 811ROK Solution · 1.8KROK Solution · 2.3KROK Solution · 1.1KROK Solution · 1.4KROK Solution · 1.1KROK Solution · 1.2KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
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Freemium
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Freemium
Starting price
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$590per month · free tier available
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Free tier
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Free trial
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–
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API access
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Plans
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Sandbox FreeProfessional $590/yrTeam $1,590/yrEnterprise Custom
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Capabilities input → output
Input
DataDocumentsText
DocumentsText
CodeDocuments
Text
Output
Apps
Apps
Apps
Apps
Skill level
Advanced
Intermediate
Advanced
Intermediate
Categories
Development & CodeProductivity & OfficeAI AgentAI Workflow+1 more
Chatbots & CompanionsDevelopment & CodeProductivity & OfficeAI Agent+4 more
Development & CodeProductivity & OfficeAI AgentAI Developer Tools
Development & CodeProductivity & OfficeAI WorkflowNo-Code & Low-Code
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
5
9
5
5
No-code
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Agents
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Workflows
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Agent creation
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Process automation
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LLM development
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Developer tools
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Chatbots
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Agent memory
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Development
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Finance workflow automation
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HR
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Productivity
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–
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Workflow deployment
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 1
▲ 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.