OpenCode vs Devplan vs Atono vs OpenAI Codex CLI

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

Your tool
OpenCode
vs
Competitor 1
Devplan
Competitor 2
Atono
Competitor 3
OpenAI Codex CLI
Compare
4 tools · best value per row highlighted
Your tool 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.
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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 Atono
atono.io
Atono connects the entire product development cycle in a single platform, treating stories as the central context layer that persists from planning through deployment to measurement
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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
—
5Kvisits/mo
7.2Kvisits/mo
—
MoM change
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▼ 20.2%
▼ 32.4%
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6-month growth
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+131.4%
-83.2%
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Global rank web
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#3,650,414
#1,969,316
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Avg. last 3 months
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5.1K
8.4K
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Bounce rate lower is better
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43%
28%
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Pages / visit
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1.8
2.3
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Visit duration
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12s
34s
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Traffic sources
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OpenCodeDevplanAtonoOpenAI Codex CLI
010.7K21.4K32.1K42.8KDevplan · 2.2KDevplan · 12KDevplan · 2.2KDevplan · 3.8KDevplan · 6.3KDevplan · 5KAtono · 8.5KAtono · 21.3KAtono · 27.8KAtono · 42.8KAtono · 19.6KAtono · 11.6KAtono · 7.3KAtono · 10.6KAtono · 7.2K1K10K100KDevplan · 2.2KDevplan · 12KDevplan · 2.2KDevplan · 3.8KDevplan · 6.3KDevplan · 5KAtono · 8.5KAtono · 21.3KAtono · 27.8KAtono · 42.8KAtono · 19.6KAtono · 11.6KAtono · 7.3KAtono · 10.6KAtono · 7.2KDec '25Jan '26FebMarAprMayJunJulAug
Pricing
Model
Free
Freemium
Freemium
Paid
Starting price
Free
$100per month · free tier available
$19per month · free tier available
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Free tier
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Free trial
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–
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API access
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–
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Plans
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Free FreeTeam $100/moEnterprise Custom
Free FreeStarter $19/moGrowth $39/mo
GPT-6-Astra $10GPT-6.1-Sol $2GPT-6-Luna $0.10GPT-Live-1 $0.05/minute+1 more
Capabilities input → output
Input
CodeText
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DocumentsText
CodeImagesText
Output
Code
—
Text
Code
Skill level
Advanced
Intermediate
Intermediate
Advanced
Categories
Development & CodeAI Coding Assistant
Business & MarketingDevelopment & CodeProductivity & OfficeAI Coding Assistant+2 more
Business & MarketingProductivity & OfficeAI Product ManagerAI Project Management
Development & CodeAI Coding Assistant
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
6
8
5
4
Coding
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Product management
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Agents
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Project planning
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Agile product management
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Developer tools
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Project management
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Product management assistant
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Project specifications
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Bug tracker
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Development
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Jira tickets
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Local AI
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Product development
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Self hosted
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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
▲ 0
▲ 1
▲ 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.