OpenAI Codex CLI vs OpenCode vs GitHub Copilot CLI vs FeelGood

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

Your tool
OpenAI Codex CLI
vs
Competitor 1
OpenCode
Competitor 2
GitHub Copilot CLI
Competitor 3
FeelGood
Compare
4 tools · best value per row highlighted
Your tool OpenAI Codex CLI
developers.openai.com
OpenAI Codex CLI brings the Codex coding agent to the terminal and to scripts.
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Competitor OpenCode
opencode.ai
OpenCode is an open-source AI coding agent that helps developers write code in the terminal, an IDE or a desktop app.
Make main Remove
Competitor 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.
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Competitor FeelGood
buildai.space
FeelGood delivers AI-powered emotional guidance through an interactive chat interface where users describe what they're feeling and receive actionable advice on processing those emotions in healthi...
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Traffic estimated monthly website traffic
Monthly visits
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60.1Kvisits/mo
MoM change
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▲ 9.3%
6-month growth
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-24.5%
Global rank web
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#563,478
Avg. last 3 months
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56.5K
Bounce rate lower is better
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37%
Pages / visit
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2.7
Visit duration
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54s
Traffic sources
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● Direct 73% · ● Referral 24%
OpenAI Codex CLIOpenCodeGitHub Copilot CLIFeelGood
020.9K41.8K62.6K83.5KFeelGood · 69.2KFeelGood · 79.6KFeelGood · 83.5KFeelGood · 58.7KFeelGood · 54.4KFeelGood · 55KFeelGood · 60.1K10K100KFeelGood · 69.2KFeelGood · 79.6KFeelGood · 83.5KFeelGood · 58.7KFeelGood · 54.4KFeelGood · 55KFeelGood · 60.1KFeb '26MarAprMayJunJulAug
Pricing
Model
Paid
Free
Free
Freemium
Starting price
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Free
Free
$16per month · free tier available
Free tier
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Free trial
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API access
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Plans
GPT-6-Astra $10GPT-6.1-Sol $2GPT-6-Luna $0.10GPT-Live-1 $0.05/minute+1 more
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Discover FreeRocket $16/moMoon $39/moSpaceship $79/mo+1 more
Capabilities input → output
Input
CodeImagesText
CodeText
CodeText
Text
Output
Code
Code
Code
Text
Skill level
Advanced
Advanced
Intermediate
Beginner-friendly
Categories
Development & CodeAI Coding Assistant
Development & CodeAI Coding Assistant
Development & CodeProductivity & OfficeAI AgentAI Coding Assistant
Healthcare & WellnessAI Mental Health
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
2
3
4
7
Coding
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Developer tools
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Emotional support
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Mental health
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Agents
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Emotional reflection guidance
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Preliminary mental health guidance
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Anxiety
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Development
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Emotional venting
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GitHub management
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Wellness
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 0
▲ 0
▲ 1
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.