OpenRouter vs PiAPI vs CometAPI

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

Your tool
OpenRouter
vs
Competitor 1
PiAPI
Competitor 2
CometAPI
Competitor 3
Suggested competitors for OpenRouter: FastRouter90% APIMart86% AnyApiAI85% Together AI85% APIPASS84% DDefapi84% Eden AI80% Fireworks AI80%
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3 tools · best value per row highlighted
Your tool OpenRouter
openrouter.ai
Every model, one endpoint
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Competitor PiAPI
piapi.ai
PiAPI is an API platform that gives developers one integration point for more than 50 generative AI models covering video, images, music and 3D.
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Competitor CometAPI
cometapi.com
CometAPI functions as an aggregation layer that sits between your application and hundreds of AI model providers
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Traffic estimated monthly website traffic
Monthly visits
22Mvisits/mo
—
302.3Kvisits/mo
MoM change
▲ 14.6%
—
▲ 9.9%
6-month growth
+39.6%
—
-16.5%
Global rank web
#2,023
—
#157,147
Avg. last 3 months
19.5M
—
295.7K
Bounce rate lower is better
32%
—
46%
Pages / visit
7.7
—
2.9
Visit duration
6m 13s
—
38s
Traffic sources
● Direct 89% · ● Referral 10%
—
● Direct 69% · ● Referral 30%
OpenRouterPiAPICometAPI
05.5M11M16.5M22MOpenRouter · 7.5MOpenRouter · 8.6MOpenRouter · 8.4MOpenRouter · 11.2MOpenRouter · 15.8MOpenRouter · 17.9MOpenRouter · 16.8MOpenRouter · 17.3MOpenRouter · 19.2MOpenRouter · 22MCometAPI · 834.4KCometAPI · 619.7KCometAPI · 437.2KCometAPI · 362.2KCometAPI · 355.5KCometAPI · 362.7KCometAPI · 309.5KCometAPI · 275.2KCometAPI · 302.3K100K1M10M100MOpenRouter · 7.5MOpenRouter · 8.6MOpenRouter · 8.4MOpenRouter · 11.2MOpenRouter · 15.8MOpenRouter · 17.9MOpenRouter · 16.8MOpenRouter · 17.3MOpenRouter · 19.2MOpenRouter · 22MCometAPI · 834.4KCometAPI · 619.7KCometAPI · 437.2KCometAPI · 362.2KCometAPI · 355.5KCometAPI · 362.7KCometAPI · 309.5KCometAPI · 275.2KCometAPI · 302.3KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Freemium
Freemium
Starting price
Free tier
$15per month · free tier available
$4per month · free tier available
Free tier
Free trial
–
–
API access
Plans
Free FreeStandard Custom/moBusiness Custom/moEnterprise Custom
Free FreeCreator $15/moPro $60/moEnterprise $100/mo
Free Trial FreePay-as-you-go Custom/usage-basedEnterprise Custom/mo
Capabilities input → output
Input
AudioVideoTextImages
TextImages
ImagesText
Output
VideoTextImagesAudio
VideoTextImagesAudio3D
ImagesTextVideo
Skill level
Advanced
Advanced
Advanced
Categories
Development & CodeAI APILarge Language Models (LLMs)
Audio & MusicDevelopment & CodeImage GenerationVideo Creation+4 more
Development & CodeAI API
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
5
6
6
APIs
–
LLM gateway
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Image generation
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Video generation
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3D image generation
–
–
API integrations
–
–
Developer tools
–
–
Image to video
–
–
Large language models
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–
Music
–
–
Audio
–
–
Development
–
–
LLM comparison
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–
Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 0
▲ 0
Saves
0
0
0
Reviews
0
0
0
Prompts
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.