CometAPI vs Google Antigravity vs GitHub Copilot vs FastRouter

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

Your tool
CometAPI
vs
Competitor 1
Google Antigravity
Competitor 2
GitHub Copilot
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
Remove
Competitor Google Antigravity
antigravity.google
Google Antigravity assumes you already think in agent-driven workflows
Make main Remove
Competitor GitHub Copilot
github.com
Your AI pair programmer that actually knows the codebase
Make main Remove
Competitor FastRouter
fastrouter.ai
This LLM gateway lets teams tap into over 100 AI models through one API endpoint
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
302.3Kvisits/mo
14Mvisits/mo
637.9Mvisits/mo
15.5Kvisits/mo
MoM change
▲ 9.9%
▼ 3.1%
▲ 3.7%
▼ 62.7%
6-month growth
-16.5%
-31.9%
+19.3%
+4.7%
Global rank web
#157,147
—
#49
#1,733,591
Avg. last 3 months
295.7K
15.4M
629.7M
23.1K
Bounce rate lower is better
46%
48%
36%
45%
Pages / visit
2.9
2.2
5.9
1.5
Visit duration
38s
3m 35s
6m 26s
15s
Traffic sources
● Direct 69% · ● Referral 30%
● Direct 58% · ● Referral 42%
● Direct 83% · ● Referral 15%
● Direct 95% · ● Referral 5%
CometAPIGoogle AntigravityGitHub CopilotFastRouter
0159.5M318.9M478.4M637.9MCometAPI · 834.4KCometAPI · 619.7KCometAPI · 437.2KCometAPI · 362.2KCometAPI · 355.5KCometAPI · 362.7KCometAPI · 309.5KCometAPI · 275.2KCometAPI · 302.3KGoogle Antigravity · 12.1MGoogle Antigravity · 15.1MGoogle Antigravity · 15.9MGoogle Antigravity · 21.6MGoogle Antigravity · 20.5MGoogle Antigravity · 16.4MGoogle Antigravity · 21.5MGoogle Antigravity · 17.9MGoogle Antigravity · 14.4MGoogle Antigravity · 14MGitHub Copilot · 484.3MGitHub Copilot · 504MGitHub Copilot · 542.6MGitHub Copilot · 534.8MGitHub Copilot · 634.3MGitHub Copilot · 631MGitHub Copilot · 636.1MGitHub Copilot · 615.2MGitHub Copilot · 637.9MFastRouter · 4.9KFastRouter · 14.8KFastRouter · 11KFastRouter · 10.2KFastRouter · 12.2KFastRouter · 41.6KFastRouter · 15.5K1K10K100K1M10M100M1BCometAPI · 834.4KCometAPI · 619.7KCometAPI · 437.2KCometAPI · 362.2KCometAPI · 355.5KCometAPI · 362.7KCometAPI · 309.5KCometAPI · 275.2KCometAPI · 302.3KGoogle Antigravity · 12.1MGoogle Antigravity · 15.1MGoogle Antigravity · 15.9MGoogle Antigravity · 21.6MGoogle Antigravity · 20.5MGoogle Antigravity · 16.4MGoogle Antigravity · 21.5MGoogle Antigravity · 17.9MGoogle Antigravity · 14.4MGoogle Antigravity · 14MGitHub Copilot · 484.3MGitHub Copilot · 504MGitHub Copilot · 542.6MGitHub Copilot · 534.8MGitHub Copilot · 634.3MGitHub Copilot · 631MGitHub Copilot · 636.1MGitHub Copilot · 615.2MGitHub Copilot · 637.9MFastRouter · 4.9KFastRouter · 14.8KFastRouter · 11KFastRouter · 10.2KFastRouter · 12.2KFastRouter · 41.6KFastRouter · 15.5KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Free
Freemium
Freemium
Starting price
$4per month · free tier available
Free
$4per month · free tier available
$199per month · free tier available
Free tier
Free trial
–
–
API access
–
–
Plans
Free Trial FreePay-as-you-go Custom/usage-basedEnterprise Custom/mo
—
Free FreeTeam $4/moEnterprise $21/mo
Starter FreePro $199/moBusiness $799/moEnterprise Custom
Capabilities input → output
Input
TextImages
TextCode
CodeText
TextImagesAudio
Output
ImagesVideoText
CodeApps
Code
VideoTextImagesAudio
Skill level
Advanced
Advanced
Intermediate
Advanced
Categories
Development & CodeAI API
Development & CodeProductivity & OfficeAI AgentAI Coding Assistant
Development & CodeProductivity & OfficeAI AgentAI Code Review+1 more
Development & CodeAI APIAI Developer Tools
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
6
9
9
6
Developer tools
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APIs
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–
Coding
–
–
LLM gateway
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–
Agents
–
–
Code autocompletion
–
–
API integrations
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–
Agent management
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Terminal
–
–
Development
–
–
–
Model routing
–
–
–
Agent creation
–
–
–
Code reviews
–
–
–
Coding in VS Code
–
–
–
Vs code
–
–
–
API management
–
–
–
Debugging
–
–
–
Frontend development
–
–
–
Image generation
–
–
–
Video generation
–
–
–
Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 1
▲ 0
▲ 0
Saves
0
0
0
0
Reviews
0
0
0
0
Prompts
0
0
2
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.