ChatGPT vs OpenAI Codex CLI vs Grok

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

Your tool
ChatGPT
vs
Competitor 1
OpenAI Codex CLI
Competitor 2
Grok
Competitor 3
Suggested competitors for ChatGPT: Claude92% Gemini92% Perplexity AI88% Microsoft Copilot85% DeepSeek82% Claude Code82% Cursor80% Qwen80%
Compare
3 tools · best value per row highlighted
Your tool ChatGPT
chatgpt.com
Your AI assistant for everything
Remove
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 Grok
grok.x.ai
AI with attitude and real-time knowledge
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
5.6Bvisits/mo
—
42.9Kvisits/mo
MoM change
▲ 3.5%
—
▼ 58.1%
6-month growth
-1.6%
—
-75.4%
Global rank web
#7
—
—
Avg. last 3 months
5.5B
—
99.3K
Bounce rate lower is better
30%
—
65%
Pages / visit
4.3
—
1.6
Visit duration
6m 35s
—
31s
Traffic sources
● Direct 95% · ● Referral 3%
—
● Direct 98% · ● Referral 2%
ChatGPTOpenAI Codex CLIGrok
01.5B2.9B4.4B5.8BChatGPT · 5.8BChatGPT · 5.5BChatGPT · 5.7BChatGPT · 5.4BChatGPT · 5.7BChatGPT · 5.5BChatGPT · 5.6BChatGPT · 5.4BChatGPT · 5.5BChatGPT · 5.6BGrok · 586KGrok · 355KGrok · 300.5KGrok · 130.8KGrok · 174KGrok · 120.9KGrok · 185.2KGrok · 152.9KGrok · 102.3KGrok · 42.9K10K100K1M10M100M1B10BChatGPT · 5.8BChatGPT · 5.5BChatGPT · 5.7BChatGPT · 5.4BChatGPT · 5.7BChatGPT · 5.5BChatGPT · 5.6BChatGPT · 5.4BChatGPT · 5.5BChatGPT · 5.6BGrok · 586KGrok · 355KGrok · 300.5KGrok · 130.8KGrok · 174KGrok · 120.9KGrok · 185.2KGrok · 152.9KGrok · 102.3KGrok · 42.9KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Paid
Freemium
Starting price
$8per month · free tier available
—
$8per month · free tier available
Free tier
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Free trial
–
–
–
API access
–
–
Plans
Free FreeGo $8/moPlus $20/moPro 5x $100/mo+1 more
GPT-6-Astra $10GPT-6.1-Sol $2GPT-6-Luna $0.10GPT-Live-1 $0.05/minute+1 more
Free FreeX Premium $8/moSuperGrok Lite $10/moX Premium+ $40/mo+3 more
Capabilities input → output
Input
AudioTextImagesDocumentsCode
TextImagesCode
DocumentsTextImagesCodeAudio
Output
TextImagesCodeAudio
Code
VideoTextImagesCodeAudio
Skill level
Beginner-friendly
Advanced
Beginner-friendly
Categories
Chatbots & CompanionsDevelopment & CodeEducation & LearningImage Editing+27 more
Development & CodeAI Coding Assistant
Chatbots & CompanionsDevelopment & CodeImage GenerationAI API+4 more
Tasks what each tool can do · 1 shared · core   partial
Tasks covered
19
4
9
Coding
Chatbots
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Image generation
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Research
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APIs
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Agents
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Blogging
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Chatting
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Copywriting
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Email writing
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Essay writing
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Grammar checking
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Image to text
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Large language models
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Search engine
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Summarizing
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Translations
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Web search
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Writing
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Code documentation
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Debugging
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Developer tools
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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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Video generation
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Community on aitoolstime
Rating
★ 4.34 ratings
no ratings yet
no ratings yet
Upvotes
▲ 17
▲ 0
▲ 1
Saves
4
0
0
Reviews
4
0
0
Prompts
17
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.