CometAPI vs OsirisBrain vs FastRouter vs APIPASS

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

Your tool
CometAPI
vs
Competitor 1
OsirisBrain
Competitor 2
FastRouter
Competitor 3
APIPASS
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 OsirisBrain
osirisbrain.com
OsirisBrain is a single frontier reasoning model sold through an OpenAI-compatible API.
Make main Remove
Competitor FastRouter
fastrouter.ai
This LLM gateway lets teams tap into over 100 AI models through one API endpoint
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Competitor APIPASS
apipass.dev
You're juggling eighteen different AI model providers through APIPASS
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Traffic estimated monthly website traffic
Monthly visits
302.3Kvisits/mo
334visits/mo
15.5Kvisits/mo
90.8Kvisits/mo
MoM change
▲ 9.9%
—
▼ 62.7%
▲ 2,647.8%
6-month growth
-16.5%
—
+4.7%
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Global rank web
#157,147
—
#1,733,591
#4,344,465
Avg. last 3 months
295.7K
111
23.1K
31.6K
Bounce rate lower is better
46%
40%
45%
44%
Pages / visit
2.9
1.0
1.5
2.3
Visit duration
38s
—
15s
15s
Traffic sources
● Direct 69% · ● Referral 30%
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● Direct 95% · ● Referral 5%
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CometAPIOsirisBrainFastRouterAPIPASS
0208.6K417.2K625.8K834.4KCometAPI · 834.4KCometAPI · 619.7KCometAPI · 437.2KCometAPI · 362.2KCometAPI · 355.5KCometAPI · 362.7KCometAPI · 309.5KCometAPI · 275.2KCometAPI · 302.3KOsirisBrain · 334FastRouter · 4.9KFastRouter · 14.8KFastRouter · 11KFastRouter · 10.2KFastRouter · 12.2KFastRouter · 41.6KFastRouter · 15.5KAPIPASS · 1.2KAPIPASS · 700APIPASS · 3.3KAPIPASS · 90.8K1001K10K100K1MCometAPI · 834.4KCometAPI · 619.7KCometAPI · 437.2KCometAPI · 362.2KCometAPI · 355.5KCometAPI · 362.7KCometAPI · 309.5KCometAPI · 275.2KCometAPI · 302.3KOsirisBrain · 334FastRouter · 4.9KFastRouter · 14.8KFastRouter · 11KFastRouter · 10.2KFastRouter · 12.2KFastRouter · 41.6KFastRouter · 15.5KAPIPASS · 1.2KAPIPASS · 700APIPASS · 3.3KAPIPASS · 90.8KDec '25Jan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Freemium
Freemium
Paid
Starting price
$4per month · free tier available
$5per month · free tier available
$199per month · free tier available
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Free tier
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Free trial
–
–
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API access
Plans
Free Trial FreePay-as-you-go Custom/usage-basedEnterprise Custom/mo
Starter $5Pro $20Enterprise Custom
Starter FreePro $199/moBusiness $799/moEnterprise Custom
Usage-Based Credits $1,250
Capabilities input → output
Input
TextImages
TextCode
TextImagesAudio
ImagesText
Output
VideoTextImages
TextCode
VideoTextImagesAudio
VideoTextImagesAudio
Skill level
Advanced
Advanced
Advanced
Advanced
Categories
Development & CodeAI API
Development & CodeAI API
Development & CodeAI APIAI Developer Tools
Development & CodeAI API
Tasks what each tool can do · 2 shared · core   partial
Tasks covered
6
6
6
7
APIs
API integrations
LLM gateway
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Developer tools
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API management
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Image generation
–
–
Video generation
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API cost reduction
–
–
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Model routing
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–
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Coding
–
–
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Development
–
–
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LLM development
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–
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 1
▲ 0
▲ 1
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.