CometAPI vs Flowise vs OpenRouter vs Vercel AI Gateway

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

Your tool
CometAPI
vs
Competitor 1
Flowise
Competitor 2
OpenRouter
Competitor 3
Vercel AI Gateway
Compare
4 tools · best value per row highlighted
Your tool CometAPI
cometapi.com
CometAPI functions as an aggregation layer that sits between your application and hundreds of AI model providers
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Competitor Flowise
flowiseai.com
No-code AI workflows
Make main Remove
Competitor OpenRouter
openrouter.ai
Every model, one endpoint
Make main Remove
Competitor Vercel AI Gateway
vercel.com
Vercel AI Gateway is a single API endpoint for hundreds of AI models from OpenAI, Anthropic, SpaceXAI, open-source providers and more.
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
302.3Kvisits/mo
168.3Kvisits/mo
22Mvisits/mo
—
MoM change
▲ 9.9%
▼ 27.6%
▲ 14.6%
—
6-month growth
-16.5%
-14.1%
+39.6%
—
Global rank web
#157,147
#239,649
#2,023
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Avg. last 3 months
295.7K
203.8K
19.5M
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Bounce rate lower is better
46%
43%
32%
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Pages / visit
2.9
2.8
7.7
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Visit duration
38s
1m 23s
6m 13s
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Traffic sources
● Direct 69% · ● Referral 30%
● Direct 79% · ● Referral 19%
● Direct 89% · ● Referral 10%
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CometAPIFlowiseOpenRouterVercel AI Gateway
05.5M11M16.5M22MCometAPI · 834.4KCometAPI · 619.7KCometAPI · 437.2KCometAPI · 362.2KCometAPI · 355.5KCometAPI · 362.7KCometAPI · 309.5KCometAPI · 275.2KCometAPI · 302.3KFlowise · 254.4KFlowise · 249KFlowise · 240.1KFlowise · 195.9KFlowise · 226.4KFlowise · 223.8KFlowise · 210.5KFlowise · 232.5KFlowise · 168.3KOpenRouter · 7.5MOpenRouter · 8.6MOpenRouter · 8.4MOpenRouter · 11.2MOpenRouter · 15.8MOpenRouter · 17.9MOpenRouter · 16.8MOpenRouter · 17.3MOpenRouter · 19.2MOpenRouter · 22M100K1M10M100MCometAPI · 834.4KCometAPI · 619.7KCometAPI · 437.2KCometAPI · 362.2KCometAPI · 355.5KCometAPI · 362.7KCometAPI · 309.5KCometAPI · 275.2KCometAPI · 302.3KFlowise · 254.4KFlowise · 249KFlowise · 240.1KFlowise · 195.9KFlowise · 226.4KFlowise · 223.8KFlowise · 210.5KFlowise · 232.5KFlowise · 168.3KOpenRouter · 7.5MOpenRouter · 8.6MOpenRouter · 8.4MOpenRouter · 11.2MOpenRouter · 15.8MOpenRouter · 17.9MOpenRouter · 16.8MOpenRouter · 17.3MOpenRouter · 19.2MOpenRouter · 22MNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Freemium
Freemium
Freemium
Starting price
$4per month · free tier available
$35per month · free tier available
Free tier
$20per month · free tier available
Free tier
Free trial
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–
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API access
Plans
Free Trial FreePay-as-you-go Custom/usage-basedEnterprise Custom/mo
Free FreeStarter $35/moPro $65/mo
Free FreeStandard Custom/moBusiness Custom/moEnterprise Custom
Hobby FreePro $20/moEnterprise Custom
Capabilities input → output
Input
ImagesText
TextDocuments
AudioVideoTextImages
TextImagesAudio
Output
VideoTextImages
Apps
VideoTextImagesAudio
VideoTextImagesAudio
Skill level
Advanced
Advanced
Advanced
Advanced
Categories
Development & CodeAI API
Chatbots & CompanionsDevelopment & CodeProductivity & OfficeAI Agent+3 more
Development & CodeAI APILarge Language Models (LLMs)
Development & CodeAI API
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
6
10
5
7
APIs
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LLM gateway
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Large language models
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Developer tools
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Development
–
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Agent creation
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–
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Agents
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–
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Model routing
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–
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No-code
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–
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Workflows
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–
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API integrations
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–
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Agent collaboration
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–
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Chatbot building
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Chatbots
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LLM management
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API management
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Chatbot integration
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Image generation
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LLM comparison
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Video generation
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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
▲ 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.