GitHub Copilot CLI vs Amp vs Devplan vs OpenAI Codex CLI

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

Your tool
GitHub Copilot CLI
vs
Competitor 1
Amp
Competitor 2
Devplan
Competitor 3
OpenAI Codex CLI
Compare
4 tools · best value per row highlighted
Your tool 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.
Remove
Competitor Amp
ampcode.com
Amp is a coding agent and development environment for engineers who want agents running independently.
Make main Remove
Competitor Devplan
devplan.com
Product development often stalls between the initial spark of an idea and the structured execution needed to build it
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
Traffic estimated monthly website traffic
Monthly visits
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5Kvisits/mo
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MoM change
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▼ 20.2%
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6-month growth
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+131.4%
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Global rank web
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#3,650,414
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Avg. last 3 months
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5.1K
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Bounce rate lower is better
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43%
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Pages / visit
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1.8
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Visit duration
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12s
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Traffic sources
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GitHub Copilot CLIAmpDevplanOpenAI Codex CLI
03K6K9K12KDevplan · 2.2KDevplan · 12KDevplan · 2.2KDevplan · 3.8KDevplan · 6.3KDevplan · 5K1K10K100KDevplan · 2.2KDevplan · 12KDevplan · 2.2KDevplan · 3.8KDevplan · 6.3KDevplan · 5KFeb '26MarAprMayJunJul
Pricing
Model
Free
Freemium
Freemium
Paid
Starting price
Free
$20per month · free tier available
$100per month · free tier available
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Free tier
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Free trial
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API access
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Plans
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Hobby FreeIndividual (Megawatt) $20/moGigawatt CustomTeams Custom+1 more
Free FreeTeam $100/moEnterprise Custom
GPT-6-Astra $10GPT-6.1-Sol $2GPT-6-Luna $0.10GPT-Live-1 $0.05/minute+1 more
Capabilities input → output
Input
CodeText
CodeTextVideo
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CodeImagesText
Output
Code
Code
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Code
Skill level
Intermediate
Advanced
Intermediate
Advanced
Categories
Development & CodeProductivity & OfficeAI AgentAI Coding Assistant
Development & CodeAI Coding Assistant
Business & MarketingDevelopment & CodeProductivity & OfficeAI Coding Assistant+2 more
Development & CodeAI Coding Assistant
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
5
4
8
4
Coding
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Agents
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Developer tools
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Terminal
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Product management
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Product management assistant
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Project specifications
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GitHub pull requests
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Project planning
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Agile product management
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GitHub management
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Jira tickets
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Product development
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Project management
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 0
▲ 1
▲ 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.