Stack AI vs CometAPI vs Haystack vs Make

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

Your tool
Stack AI
vs
Competitor 1
CometAPI
Competitor 2
Haystack
Competitor 3
Make
Compare
4 tools · best value per row highlighted
Your tool Stack AI
stack-ai.com
Connect AI models visually
Remove
Competitor CometAPI
cometapi.com
CometAPI functions as an aggregation layer that sits between your application and hundreds of AI model providers
Make main Remove
Competitor Haystack
haystack.deepset.ai
Haystack is an open-source AI orchestration framework from deepset for building production-grade LLM applications and agents.
Make main Remove
Competitor Make
make.com
Visual automation for complex workflows
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
6.3Kvisits/mo
302.3Kvisits/mo
—
69visits/mo
MoM change
▼ 57.9%
▲ 9.9%
—
▼ 100.0%
6-month growth
-93.7%
-16.5%
—
-100.0%
Global rank web
#1,700,092
#157,147
—
#7,796
Avg. last 3 months
13.9K
295.7K
—
3.7M
Bounce rate lower is better
39%
46%
—
30%
Pages / visit
1.8
2.9
—
8.4
Visit duration
14s
38s
—
7m 47s
Traffic sources
—
● Direct 69% · ● Referral 30%
—
● Direct 91% · ● Referral 6%
Stack AICometAPIHaystackMake
01.7M3.3M5M6.7MStack 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 · 6.3KCometAPI · 834.4KCometAPI · 619.7KCometAPI · 437.2KCometAPI · 362.2KCometAPI · 355.5KCometAPI · 362.7KCometAPI · 309.5KCometAPI · 275.2KCometAPI · 302.3KMake · 5.1MMake · 5.2MMake · 5.4MMake · 5MMake · 6.1MMake · 5.9MMake · 6.7MMake · 5.8MMake · 5.3MMake · 69101001K10K100K1M10MStack 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 · 6.3KCometAPI · 834.4KCometAPI · 619.7KCometAPI · 437.2KCometAPI · 362.2KCometAPI · 355.5KCometAPI · 362.7KCometAPI · 309.5KCometAPI · 275.2KCometAPI · 302.3KMake · 5.1MMake · 5.2MMake · 5.4MMake · 5MMake · 6.1MMake · 5.9MMake · 6.7MMake · 5.8MMake · 5.3MMake · 69Nov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Freemium
—
Freemium
Starting price
Free tier
$4per month · free tier available
—
$6per month · free tier available
Free tier
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Free trial
–
–
API access
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Plans
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Free Trial FreePay-as-you-go Custom/usage-basedEnterprise Custom/mo
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Capabilities input → output
Input
DataDocumentsText
ImagesText
CodeDocuments
DataText
Output
Apps
ImagesTextVideo
Apps
Apps
Skill level
Intermediate
Advanced
Advanced
Intermediate
Categories
Development & CodeProductivity & OfficeAI AgentAI Workflow+1 more
Development & CodeAI API
Development & CodeProductivity & OfficeAI AgentAI Developer Tools
Development & CodeProductivity & OfficeAI AgentAI Workflow+1 more
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
7
6
7
9
Agents
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Agent creation
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No-code
–
–
Workflows
–
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Process automation
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API integrations
–
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Developer tools
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APIs
–
–
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LLM development
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–
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LLM gateway
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–
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RAG
–
–
–
Business automation
–
–
–
Agent management
–
–
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Agent memory
–
–
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Finance workflow automation
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–
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Image generation
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–
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Marketing automation
–
–
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Self hosted
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–
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Video generation
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–
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Zapier assistance
–
–
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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
–
–
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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.