Microsoft Copilot vs OpenAI Codex CLI vs GitHub Copilot CLI vs ChatGPT

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

Your tool
Microsoft Copilot
vs
Competitor 1
OpenAI Codex CLI
Competitor 2
GitHub Copilot CLI
Competitor 3
ChatGPT
Compare
4 tools · best value per row highlighted
Your tool Microsoft Copilot
copilot.microsoft.com
AI across Microsoft
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Competitor OpenAI Codex CLI
developers.openai.com
OpenAI Codex CLI brings the Codex coding agent to the terminal and to scripts.
Make main Remove
Competitor GitHub Copilot CLI
github.com
It reads, writes and runs code, works directly with your issues and pull requests, and carries a task from planning to merged code.
Make main Remove
Competitor ChatGPT
chatgpt.com
Your AI assistant for everything
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
81.9Mvisits/mo
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—
5.6Bvisits/mo
MoM change
▼ 31.3%
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▲ 3.5%
6-month growth
-16.6%
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-1.6%
Global rank web
#609
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#7
Avg. last 3 months
110.9M
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5.5B
Bounce rate lower is better
36%
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30%
Pages / visit
3.6
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4.3
Visit duration
5m 32s
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6m 35s
Traffic sources
● Direct 87% · ● Referral 11%
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● Direct 95% · ● Referral 3%
Microsoft CopilotOpenAI Codex CLIGitHub Copilot CLIChatGPT
01.5B2.9B4.4B5.8BMicrosoft Copilot · 105.6MMicrosoft Copilot · 97.9MMicrosoft Copilot · 101.2MMicrosoft Copilot · 98.2MMicrosoft Copilot · 123.8MMicrosoft Copilot · 130MMicrosoft Copilot · 131.6MMicrosoft Copilot · 119.2MMicrosoft Copilot · 81.9MChatGPT · 5.8BChatGPT · 5.5BChatGPT · 5.7BChatGPT · 5.4BChatGPT · 5.7BChatGPT · 5.5BChatGPT · 5.6BChatGPT · 5.4BChatGPT · 5.5BChatGPT · 5.6B10M100M1B10BMicrosoft Copilot · 105.6MMicrosoft Copilot · 97.9MMicrosoft Copilot · 101.2MMicrosoft Copilot · 98.2MMicrosoft Copilot · 123.8MMicrosoft Copilot · 130MMicrosoft Copilot · 131.6MMicrosoft Copilot · 119.2MMicrosoft Copilot · 81.9MChatGPT · 5.8BChatGPT · 5.5BChatGPT · 5.7BChatGPT · 5.4BChatGPT · 5.7BChatGPT · 5.5BChatGPT · 5.6BChatGPT · 5.4BChatGPT · 5.5BChatGPT · 5.6BNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Paid
Free
Freemium
Starting price
Free tier
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Free
$8per month · free tier available
Free tier
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Free trial
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API access
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Plans
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GPT-6-Astra $10GPT-6.1-Sol $2GPT-6-Luna $0.10GPT-Live-1 $0.05/minute+1 more
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Free FreeGo $8/moPlus $20/moPro 5x $100/mo+1 more
Capabilities input → output
Input
TextImagesDocumentsCodeAudio
CodeImagesText
CodeText
AudioTextImagesDocumentsCode
Output
TextImagesCodeAudio
Code
Code
TextImagesCodeAudio
Skill level
Beginner-friendly
Advanced
Intermediate
Beginner-friendly
Categories
Chatbots & CompanionsDevelopment & CodeEducation & LearningImage Generation+16 more
Development & CodeAI Coding Assistant
Development & CodeProductivity & OfficeAI AgentAI Coding Assistant
Chatbots & CompanionsDevelopment & CodeEducation & LearningImage Editing+27 more
Tasks what each tool can do · 1 shared · core   partial
Tasks covered
11
4
5
19
Coding
Chatbots
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Agents
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Image generation
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Research
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Search engine
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Summarizing
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Translations
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Writing
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Developer tools
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Blogging
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Copywriting
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Email writing
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Essay writing
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GitHub pull requests
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Grammar checking
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Homework assistance
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Image to text
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Productivity
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Voice assistance
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Code documentation
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Debugging
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GitHub management
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Image editing
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Image to image
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Refactoring
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Terminal
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
★ 4.34 ratings
Upvotes
▲ 2
▲ 0
▲ 0
▲ 17
Saves
0
0
0
4
Reviews
0
0
0
4
Prompts
0
0
0
17
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.