OpenAI Codex vs Continue vs Greptile vs Gemini CLI

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

Your tool
OpenAI Codex
vs
Competitor 1
Continue
Competitor 2
Greptile
Competitor 3
Gemini CLI
Compare
4 tools · best value per row highlighted
Your tool OpenAI Codex
openai.com
A dedicated coding agent that writes and runs code for you
Remove
Competitor Continue
continue.dev
Continue is an open-source AI coding agent that was built by a community of developers and has since been acquired by Cursor.
Make main Remove
Competitor Greptile
greptile.com
Greptile is an AI code reviewer that builds a graph of your repository, covering files, functions and dependencies, and then sends a swarm of agents to review each pull request.
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Competitor 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.
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Traffic estimated monthly website traffic
Monthly visits
204.3Mvisits/mo
410.4Kvisits/mo
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—
MoM change
▲ 3.6%
▼ 16.6%
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—
6-month growth
+0.3%
-24.4%
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Global rank web
#212
#106,338
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Avg. last 3 months
197.3M
539.2K
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Bounce rate lower is better
58%
48%
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Pages / visit
3.0
2.4
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Visit duration
2m 31s
1m 44s
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Traffic sources
● Direct 81% · ● Referral 17%
● Direct 93% · ● Referral 6%
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OpenAI CodexContinueGreptileGemini CLI
066.6M133.2M199.7M266.3MOpenAI 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 · 204.3MContinue · 391.5KContinue · 458.8KContinue · 453.4KContinue · 422.2KContinue · 543.1KContinue · 655.7KContinue · 775.3KContinue · 715.2KContinue · 492KContinue · 410.4K100K1M10M100M1BOpenAI 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 · 204.3MContinue · 391.5KContinue · 458.8KContinue · 453.4KContinue · 422.2KContinue · 543.1KContinue · 655.7KContinue · 775.3KContinue · 715.2KContinue · 492KContinue · 410.4KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Free
Freemium
Free
Starting price
$20per month · free tier available
Free
$30per month · free tier available
Free
Free tier
Free trial
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API access
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Plans
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Starter FreePro $30/moEnterprise Custom
Free (personal Google account) Free
Capabilities input → output
Input
CodeText
CodeText
Code
CodeDocumentsImagesText
Output
Code
Code
Text
Code
Skill level
Advanced
Advanced
Advanced
Advanced
Categories
Development & CodeAI Code ReviewAI Coding Assistant
Development & CodeAI Code ReviewAI Coding Assistant
Development & CodeAI Code Review
Development & CodeAI Coding Assistant
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
9
3
9
6
Coding
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Agents
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Code reviews
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Development
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GitHub pull requests
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Code analysis
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Debugging
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Developer tools
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Code quality
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GitHub automation
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Code documentation
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Code security analysis
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Code testing
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Code validation
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Terminal
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 1
▲ 0
▲ 0
▲ 0
Saves
0
0
0
0
Reviews
0
0
0
0
Prompts
0
0
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.