Gemini CLI vs OpenAI Codex vs Pi vs Gemini
Which one fits you in 2026? Traffic, pricing, input → output, tasks and community side by side.
Your tool
Gemini CLI
vs
Gemini CLI
Competitor 1
OpenAI Codex
OpenAI Codex
Competitor 2
Pi
Pi
Competitor 3
Gemini
GeminiCompare
4 tools · best value per row highlighted
Your tool
Gemini CLI
Gemini CLI
github.com
It can query and edit large codebases, generate new apps from PDFs, images, or sketches using multimodal input, and debug problems when you describe them in plain language.
Traffic estimated monthly website traffic
Monthly visits
—
204.3Mvisits/mo
473.9Kvisits/mo
2.6Bvisits/mo
MoM change
—
▲ 3.6%
▼ 9.4%
▼ 2.6%
6-month growth
—
+0.3%
-16.4%
+0.8%
Global rank web
—
#212
#87,743
#17
Avg. last 3 months
—
197.3M
512.8K
2.7B
Bounce rate lower is better
—
58%
33%
28%
Pages / visit
—
3.0
3.7
4.1
Visit duration
—
2m 31s
1m 37s
7m 01s
Traffic sources
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● Direct 81% · ● Referral 17%
● Direct 87% · ● Referral 9%
● Direct 94% · ● Referral 4%
Gemini CLIOpenAI CodexPiGemini
Pricing
Model
Free
Freemium
Free
Freemium
Starting price
Free
$20per month · free tier available
Free
$4.99per month · free tier available
Free tier
Free trial
–
–
–
API access
–
–
–
–
Plans
Free (personal Google account) Free
—
—
Free FreeGoogle AI Plus $4.99/moGoogle AI Pro $19.99/moGoogle AI Ultra 5x $99.99/mo+1 more
Capabilities input → output
Input
TextImagesDocumentsCode
TextCode
AudioText
AudioTextImagesDocumentsCode
Output
Code
Code
TextAudio
VideoTextImagesCodeAudio
Skill level
Advanced
Advanced
Beginner-friendly
Beginner-friendly
Categories
Tasks what each tool can do · 0 shared · core partial
Tasks covered
6
9
7
15
Coding
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Agents
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–
Chatbots
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Debugging
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Development
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Chatting
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Image generation
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Companions
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Email writing
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–
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GitHub automation
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–
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GitHub pull requests
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Image to image
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Large language models
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Mental health
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PDF analysis
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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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Video generation
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Video summaries
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Wellness
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Writing
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Coaching
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Code analysis
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Code documentation
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Code reviews
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Developer tools
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Image editing
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Terminal
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
4.33 ratings
Upvotes
▲ 0
▲ 1
▲ 1
▲ 11
Saves
0
0
1
1
Reviews
0
0
0
3
Prompts
0
0
0
4
Verified listing
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–
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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.