OpenCode vs CometAPI vs GitHub Copilot vs OpenAI Codex

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

Your tool
OpenCode
vs
Competitor 1
CometAPI
Competitor 2
GitHub Copilot
Competitor 3
OpenAI Codex
Compare
4 tools · best value per row highlighted
Your tool OpenCode
opencode.ai
OpenCode is an open-source AI coding agent that helps developers write code in the terminal, an IDE or a desktop app.
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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
Make main Remove
Competitor GitHub Copilot
github.com
Your AI pair programmer that actually knows the codebase
Make main Remove
Competitor OpenAI Codex
openai.com
A dedicated coding agent that writes and runs code for you
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
—
302.3Kvisits/mo
637.9Mvisits/mo
204.3Mvisits/mo
MoM change
—
▲ 9.9%
▲ 3.7%
▲ 3.6%
6-month growth
—
-16.5%
+19.3%
+0.3%
Global rank web
—
#157,147
#49
#212
Avg. last 3 months
—
295.7K
629.7M
197.3M
Bounce rate lower is better
—
46%
36%
58%
Pages / visit
—
2.9
5.9
3.0
Visit duration
—
38s
6m 26s
2m 31s
Traffic sources
—
● Direct 69% · ● Referral 30%
● Direct 83% · ● Referral 15%
● Direct 81% · ● Referral 17%
OpenCodeCometAPIGitHub CopilotOpenAI Codex
0159.5M318.9M478.4M637.9MCometAPI · 834.4KCometAPI · 619.7KCometAPI · 437.2KCometAPI · 362.2KCometAPI · 355.5KCometAPI · 362.7KCometAPI · 309.5KCometAPI · 275.2KCometAPI · 302.3KGitHub Copilot · 484.3MGitHub Copilot · 504MGitHub Copilot · 542.6MGitHub Copilot · 534.8MGitHub Copilot · 634.3MGitHub Copilot · 631MGitHub Copilot · 636.1MGitHub Copilot · 615.2MGitHub Copilot · 637.9MOpenAI Codex · 266.3MOpenAI Codex · 225MOpenAI Codex · 210.1MOpenAI Codex · 191.2MOpenAI Codex · 203.7MOpenAI Codex · 195.7MOpenAI Codex · 203.1MOpenAI Codex · 190.4MOpenAI Codex · 197.2MOpenAI Codex · 204.3M100K1M10M100M1BCometAPI · 834.4KCometAPI · 619.7KCometAPI · 437.2KCometAPI · 362.2KCometAPI · 355.5KCometAPI · 362.7KCometAPI · 309.5KCometAPI · 275.2KCometAPI · 302.3KGitHub Copilot · 484.3MGitHub Copilot · 504MGitHub Copilot · 542.6MGitHub Copilot · 534.8MGitHub Copilot · 634.3MGitHub Copilot · 631MGitHub Copilot · 636.1MGitHub Copilot · 615.2MGitHub Copilot · 637.9MOpenAI Codex · 266.3MOpenAI Codex · 225MOpenAI Codex · 210.1MOpenAI Codex · 191.2MOpenAI Codex · 203.7MOpenAI Codex · 195.7MOpenAI Codex · 203.1MOpenAI Codex · 190.4MOpenAI Codex · 197.2MOpenAI Codex · 204.3MNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Free
Freemium
Freemium
Freemium
Starting price
Free
$4per month · free tier available
$4per month · free tier available
$20per month · free tier available
Free tier
Free trial
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–
API access
–
–
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Plans
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Free Trial FreePay-as-you-go Custom/usage-basedEnterprise Custom/mo
Free FreeTeam $4/moEnterprise $21/mo
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Capabilities input → output
Input
CodeText
ImagesText
CodeText
CodeText
Output
Code
ImagesTextVideo
Code
Code
Skill level
Advanced
Advanced
Intermediate
Advanced
Categories
Development & CodeAI Coding Assistant
Development & CodeAI API
Development & CodeProductivity & OfficeAI AgentAI Code Review+1 more
Development & CodeAI Code ReviewAI Coding Assistant
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
3
6
4
4
Coding
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Code reviews
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–
Developer tools
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Development
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–
APIs
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–
–
LLM gateway
–
–
–
API integrations
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–
–
Agents
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–
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Agent management
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–
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Code documentation
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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
▲ 1
Saves
0
0
0
0
Reviews
0
0
0
0
Prompts
0
0
2
0
Verified listing
–
–
–
–

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.