OpenCode vs Vapi vs Claude Code vs OpenAI Codex

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

Your tool
OpenCode
vs
Competitor 1
Vapi
Competitor 2
Claude Code
Competitor 3
OpenAI Codex
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 Vapi
vapi.ai
Vapi is a developer platform for building, testing and deploying voice AI agents that talk to customers on the phone.
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Competitor Claude Code
claude.com
Every plan tier hits usage limits
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Competitor OpenAI Codex
openai.com
A dedicated coding agent that writes and runs code for you
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
—
—
123.5Mvisits/mo
204.3Mvisits/mo
MoM change
—
—
▼ 6.8%
▲ 3.6%
6-month growth
—
—
+106.6%
+0.3%
Global rank web
—
—
#434
#212
Avg. last 3 months
—
—
125.2M
197.3M
Bounce rate lower is better
—
—
64%
58%
Pages / visit
—
—
2.2
3.0
Visit duration
—
—
2m 36s
2m 31s
Traffic sources
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● Direct 82% · ● Referral 15%
● Direct 81% · ● Referral 17%
OpenCodeVapiClaude CodeOpenAI Codex
066.6M133.2M199.7M266.3MClaude Code · 19.2MClaude Code · 19.5MClaude Code · 35.8MClaude Code · 59.8MClaude Code · 139.9MClaude Code · 133.1MClaude Code · 119.5MClaude Code · 132.6MClaude Code · 123.5MOpenAI 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 · 204.3M10M100M1BClaude Code · 19.2MClaude Code · 19.5MClaude Code · 35.8MClaude Code · 59.8MClaude Code · 139.9MClaude Code · 133.1MClaude Code · 119.5MClaude Code · 132.6MClaude Code · 123.5MOpenAI 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 · 204.3MNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Free
Freemium
Freemium
Freemium
Starting price
Free
$29per month
$17per 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
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No Success Package FreeCore $29/moPro $999/moPremier Custom
Free FreePro $17/moMax 5x $100/moMax 20x Custom/mo+2 more
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Capabilities input → output
Input
CodeText
AudioText
CodeText
CodeText
Output
Code
AppsAudio
Code
Code
Skill level
Advanced
Advanced
Intermediate
Advanced
Categories
Development & CodeAI Coding Assistant
Business & MarketingVoice & SpeechAI Call CenterAI Customer Service+1 more
Development & CodeProductivity & OfficeAI AgentAI Code Review+1 more
Development & CodeAI Code ReviewAI Coding Assistant
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
6
11
9
9
Coding
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Agents
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Development
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Terminal
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Code reviews
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Debugging
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Developer tools
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Voice agents
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–
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APIs
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–
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Agent creation
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–
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Call agents
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–
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Call center automation
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–
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Code analysis
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–
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Code explanations
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–
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Customer calls
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–
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Customer support
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–
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GitHub automation
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–
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GitHub pull requests
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Agent testing
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–
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Call answering
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Calls
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–
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Code documentation
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–
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Local AI
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–
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Refactoring
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–
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Self hosted
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–
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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
2
0
Verified listing
–
–
–
–

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.