Gemini vs GitHub Copilot vs OpenAI Codex CLI vs OpenAI Codex

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

Your tool
Gemini
vs
Competitor 1
GitHub Copilot
Competitor 2
OpenAI Codex CLI
Competitor 3
OpenAI Codex
Compare
4 tools · best value per row highlighted
Your tool Gemini
gemini.google.com
Google's most capable AI model
Remove
Competitor GitHub Copilot
github.com
Your AI pair programmer that actually knows the codebase
Make main 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 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
2.6Bvisits/mo
637.9Mvisits/mo
—
204.3Mvisits/mo
MoM change
▼ 2.6%
▲ 3.7%
—
▲ 3.6%
6-month growth
+0.8%
+19.3%
—
+0.3%
Global rank web
#17
#49
—
#212
Avg. last 3 months
2.7B
629.7M
—
197.3M
Bounce rate lower is better
28%
36%
—
58%
Pages / visit
4.1
5.9
—
3.0
Visit duration
7m 01s
6m 26s
—
2m 31s
Traffic sources
● Direct 94% · ● Referral 4%
● Direct 83% · ● Referral 15%
—
● Direct 81% · ● Referral 17%
GeminiGitHub CopilotOpenAI Codex CLIOpenAI Codex
0725.8M1.5B2.2B2.9BGemini · 1.4BGemini · 1.7BGemini · 2.1BGemini · 2.1BGemini · 2.6BGemini · 2.8BGemini · 2.9BGemini · 2.9BGemini · 2.7BGemini · 2.6BGitHub 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 · 204.3M100M1B10BGemini · 1.4BGemini · 1.7BGemini · 2.1BGemini · 2.1BGemini · 2.6BGemini · 2.8BGemini · 2.9BGemini · 2.9BGemini · 2.7BGemini · 2.6BGitHub 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
Freemium
Freemium
Paid
Freemium
Starting price
$4.99per month · free tier available
$4per month · free tier available
—
$20per month · free tier available
Free tier
–
Free trial
–
–
API access
–
–
–
–
Plans
Free FreeGoogle AI Plus $4.99/moGoogle AI Pro $19.99/moGoogle AI Ultra 5x $99.99/mo+1 more
Free FreeTeam $4/moEnterprise $21/mo
GPT-6-Astra $10GPT-6.1-Sol $2GPT-6-Luna $0.10GPT-Live-1 $0.05/minute+1 more
—
Capabilities input → output
Input
AudioTextImagesDocumentsCode
CodeText
TextImagesCode
TextCode
Output
VideoTextImagesCodeAudio
Code
Code
Code
Skill level
Beginner-friendly
Intermediate
Advanced
Advanced
Categories
Chatbots & CompanionsDevelopment & CodeEducation & LearningImage Editing+27 more
Development & CodeProductivity & OfficeAI AgentAI Code Review+1 more
Development & CodeAI Coding Assistant
Development & CodeAI Code ReviewAI Coding Assistant
Tasks what each tool can do · 1 shared · core   partial
Tasks covered
15
9
4
9
Coding
Agents
–
Terminal
–
Code reviews
–
–
Debugging
–
–
Chatbots
–
–
–
Code autocompletion
–
–
–
Image generation
–
–
–
Coding in VS Code
–
–
–
Email writing
–
–
–
GitHub automation
–
–
–
GitHub pull requests
–
–
–
Image to image
–
–
–
Large language models
–
–
–
PDF analysis
–
–
–
Research
–
–
–
Search engine
–
–
–
Summarizing
–
–
–
Translations
–
–
–
Video generation
–
–
–
Video summaries
–
–
–
Vs code
–
–
–
Writing
–
–
–
Agent management
–
–
–
Code documentation
–
–
–
Developer tools
–
–
–
Development
–
–
–
Image editing
–
–
–
Community on aitoolstime
Rating
★ 4.33 ratings
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 11
▲ 0
▲ 0
▲ 1
Saves
1
0
0
0
Reviews
3
0
0
0
Prompts
4
2
0
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.