CometAPI vs APIMart vs OpenRouter vs FastRouter
Which one fits you in 2026? Traffic, pricing, input → output, tasks and community side by side.
Your tool
CometAPI
vs CometAPI
Competitor 1
APIMart
APIMart
Competitor 2
OpenRouter
OpenRouter
Competitor 3
FastRouter
FastRouterCompare
4 tools · best value per row highlighted
Your tool
CometAPI
CometAPI
cometapi.com
CometAPI functions as an aggregation layer that sits between your application and hundreds of AI model providers
Competitor
APIMart
APIMart
apimart.ai
Developers wanting access to hundreds of AI models without juggling multiple API keys need something different than ChatGPT's single-model approach
Competitor
FastRouter
FastRouter
fastrouter.ai
This LLM gateway lets teams tap into over 100 AI models through one API endpoint
Traffic estimated monthly website traffic
Monthly visits
302.3Kvisits/mo
326.9Kvisits/mo
22Mvisits/mo
15.5Kvisits/mo
MoM change
▲ 9.9%
▲ 23.2%
▲ 14.6%
▼ 62.7%
6-month growth
-16.5%
+278.0%
+39.6%
+4.7%
Global rank web
#157,147
#145,689
#2,023
#1,733,591
Avg. last 3 months
295.7K
291K
19.5M
23.1K
Bounce rate lower is better
46%
40%
32%
45%
Pages / visit
2.9
4.7
7.7
1.5
Visit duration
38s
3m 21s
6m 13s
15s
Traffic sources
● Direct 69% · ● Referral 30%
● Direct 95% · ● Referral 5%
● Direct 89% · ● Referral 10%
● Direct 95% · ● Referral 5%
CometAPIAPIMartOpenRouterFastRouter
Pricing
Model
Freemium
Free
Freemium
Freemium
Starting price
$4per month · free tier available
Free
Free tier
$199per month · free tier available
Free tier
Free trial
–
–
–
API access
Plans
Free Trial FreePay-as-you-go Custom/usage-basedEnterprise Custom/mo
Usage-Based Pricing Custom/usage-based
Free FreeStandard Custom/moBusiness Custom/moEnterprise Custom
Starter FreePro $199/moBusiness $799/moEnterprise Custom
Capabilities input → output
Input
TextImages
TextImages
AudioVideoTextImages
TextImagesAudio
Output
VideoTextImages
VideoTextImagesAudio
VideoTextImagesAudio
VideoTextImagesAudio
Skill level
Advanced
Advanced
Advanced
Advanced
Categories
Tasks what each tool can do · 2 shared · core partial
Tasks covered
6
6
5
6
APIs
LLM gateway
API integrations
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Developer tools
–
Image generation
–
–
Video generation
–
–
Model routing
–
–
–
Large language models
–
–
–
API management
–
–
–
Development
–
–
–
LLM comparison
–
–
–
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.