CometAPI vs Exa vs Parallel Web Systems vs FastRouter

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

Your tool
CometAPI
vs
Competitor 1
Exa
Competitor 2
Parallel Web Systems
Competitor 3
FastRouter
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 Exa
exa.ai
Search built for AI
Make main Remove
Competitor Parallel Web Systems
parallel.ai
Parallel Web Systems builds web infrastructure for AI agents.
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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Traffic estimated monthly website traffic
Monthly visits
302.3Kvisits/mo
930.8Kvisits/mo
—
15.5Kvisits/mo
MoM change
▲ 9.9%
▲ 9.9%
—
▼ 62.7%
6-month growth
-16.5%
+16.3%
—
+4.7%
Global rank web
#157,147
#55,392
—
#1,733,591
Avg. last 3 months
295.7K
844.7K
—
23.1K
Bounce rate lower is better
46%
38%
—
45%
Pages / visit
2.9
4.3
—
1.5
Visit duration
38s
3m 23s
—
15s
Traffic sources
● Direct 69% · ● Referral 30%
● Direct 86% · ● Referral 12%
—
● Direct 95% · ● Referral 5%
CometAPIExaParallel Web SystemsFastRouter
0375.5K751K1.1M1.5MCometAPI · 834.4KCometAPI · 619.7KCometAPI · 437.2KCometAPI · 362.2KCometAPI · 355.5KCometAPI · 362.7KCometAPI · 309.5KCometAPI · 275.2KCometAPI · 302.3KExa · 477.2KExa · 768.9KExa · 1.5MExa · 789.9KExa · 800.6KExa · 832.8KExa · 761.4KExa · 756.6KExa · 846.8KExa · 930.8KFastRouter · 4.9KFastRouter · 14.8KFastRouter · 11KFastRouter · 10.2KFastRouter · 12.2KFastRouter · 41.6KFastRouter · 15.5K1K10K100K1M10MCometAPI · 834.4KCometAPI · 619.7KCometAPI · 437.2KCometAPI · 362.2KCometAPI · 355.5KCometAPI · 362.7KCometAPI · 309.5KCometAPI · 275.2KCometAPI · 302.3KExa · 477.2KExa · 768.9KExa · 1.5MExa · 789.9KExa · 800.6KExa · 832.8KExa · 761.4KExa · 756.6KExa · 846.8KExa · 930.8KFastRouter · 4.9KFastRouter · 14.8KFastRouter · 11KFastRouter · 10.2KFastRouter · 12.2KFastRouter · 41.6KFastRouter · 15.5KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Freemium
Free
Freemium
Starting price
$4per month · free tier available
Free tier
Free
$199per 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
Starter $10/moDeveloper CustomEnterprise Custom/mo
Pay as you go CustomResponses/Monitor/Find All APIs Custom
Starter FreePro $199/moBusiness $799/moEnterprise Custom
Capabilities input → output
Input
ImagesText
TextWeb pages
TextWeb pagesData
AudioImagesText
Output
ImagesTextVideo
TextData
TextData
VideoTextAudioImages
Skill level
Advanced
Advanced
Advanced
Advanced
Categories
Development & CodeAI API
Development & CodeProductivity & OfficeResearch & AnalyticsAI API+3 more
Development & CodeProductivity & OfficeResearch & AnalyticsAI Developer Tools+3 more
Development & CodeAI APIAI Developer Tools
Tasks what each tool can do · 1 shared · core   partial
Tasks covered
6
7
9
6
APIs
Developer tools
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LLM gateway
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Research
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Web scraping
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Website crawling
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API integrations
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AI search
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–
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Model routing
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–
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Search engine
–
–
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Web search
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–
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Agents
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–
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Data extraction
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Monitoring
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API management
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Development
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Image generation
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Video generation
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 0
▲ 0
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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.