OpenAI Codex CLI vs opcode vs CodingFleet vs Kilo Code

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

Your tool
OpenAI Codex CLI
vs
Competitor 1
opcode
Competitor 2
CodingFleet
Competitor 3
Kilo Code
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 opcode
opcode.sh
opcode is a free, open-source desktop application that gives Anthropic's command-line coding agent a graphical interface.
Make main Remove
Competitor CodingFleet
codingfleet.com
You get three uses as a guest before CodingFleet asks you to buy credits
Make main Remove
Competitor Kilo Code
kilocode.ai
Kilo Code is an open source AI agent Visual Studio (VS) Code extension that focuses on enhancing the efficiency of coding. The tool can generate code, automate tasks, and offer practical suggestions.
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Traffic estimated monthly website traffic
Monthly visits
—
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138.8Kvisits/mo
1.9Kvisits/mo
MoM change
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—
▲ 37.7%
▼ 42.3%
6-month growth
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+130.9%
-94.4%
Global rank web
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#323,656
#4,668,091
Avg. last 3 months
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101.4K
10.5K
Bounce rate lower is better
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46%
34%
Pages / visit
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1.8
2.4
Visit duration
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35s
19s
Traffic sources
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● Direct 88% · ● Referral 10%
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OpenAI Codex CLIopcodeCodingFleetKilo Code
0186.2K372.3K558.5K744.7KCodingFleet · 77.7KCodingFleet · 70.4KCodingFleet · 85.1KCodingFleet · 60.1KCodingFleet · 65KCodingFleet · 69.2KCodingFleet · 64.4KCodingFleet · 100.9KCodingFleet · 138.8KKilo Code · 744.7KKilo Code · 164KKilo Code · 48.6KKilo Code · 16KKilo Code · 33.5KKilo Code · 14.4KKilo Code · 10.5KKilo Code · 26.4KKilo Code · 3.2KKilo Code · 1.9K1K10K100K1MCodingFleet · 77.7KCodingFleet · 70.4KCodingFleet · 85.1KCodingFleet · 60.1KCodingFleet · 65KCodingFleet · 69.2KCodingFleet · 64.4KCodingFleet · 100.9KCodingFleet · 138.8KKilo Code · 744.7KKilo Code · 164KKilo Code · 48.6KKilo Code · 16KKilo Code · 33.5KKilo Code · 14.4KKilo Code · 10.5KKilo Code · 26.4KKilo Code · 3.2KKilo Code · 1.9KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Paid
Free
Freemium
Freemium
Starting price
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Free
$7per month · free tier available
$20per 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
Open source Free
Free FreePro $7/moUnlimited $25/moElite $45/mo+2 more
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Capabilities input → output
Input
CodeImagesText
CodeText
CodeText
CodeText
Output
Code
Code
Code
Code
Skill level
Advanced
Advanced
Intermediate
Advanced
Categories
Development & CodeAI Coding Assistant
Development & CodeAI Coding AssistantAI Developer Tools
Development & CodeAI Coding Assistant
Development & CodeAI Coding Assistant
Tasks what each tool can do · 1 shared · core   partial
Tasks covered
4
6
5
5
Coding
Agents
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Developer tools
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Coding in VS Code
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Python
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Agent creation
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Code analysis
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Code explanations
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Code testing
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Debugging
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Development
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MCP
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Self hosted
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Terminal
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Vs code
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
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Saves
0
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Reviews
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Prompts
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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.