OpenCode vs Claude Code vs OpenAI Codex vs ReadDocs

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

Your tool
OpenCode
vs
Competitor 1
Claude Code
Competitor 2
OpenAI Codex
Competitor 3
ReadDocs
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 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
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Competitor ReadDocs
readdocs.co.uk
Upload a PDF contract and ReadDocs spits out a one-minute summary, bullet points, and answers to specific questions you ask
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Traffic estimated monthly website traffic
Monthly visits
—
123.5Mvisits/mo
204.3Mvisits/mo
744visits/mo
MoM change
—
▼ 6.8%
▲ 3.6%
▲ 141.6%
6-month growth
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+106.6%
+0.3%
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Global rank web
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#434
#212
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Avg. last 3 months
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125.2M
197.3M
384
Bounce rate lower is better
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64%
58%
39%
Pages / visit
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2.2
3.0
1.1
Visit duration
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2m 36s
2m 31s
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Traffic sources
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● Direct 82% · ● Referral 15%
● Direct 81% · ● Referral 17%
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OpenCodeClaude CodeOpenAI CodexReadDocs
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 · 204.3MReadDocs · 101ReadDocs · 308ReadDocs · 7441001K10K100K1M10M100M1BClaude 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 · 204.3MReadDocs · 101ReadDocs · 308ReadDocs · 744Nov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Free
Freemium
Freemium
Freemium
Starting price
Free
$17per month · free tier available
$20per month · free tier available
Free tier
Free tier
Free trial
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API access
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–
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Plans
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Free FreePro $17/moMax 5x $100/moMax 20x Custom/mo+2 more
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Free FreePro £9.99/moBusiness £29/mo
Capabilities input → output
Input
CodeText
CodeText
CodeText
DocumentsImagesText
Output
Code
Code
Code
Text
Skill level
Advanced
Intermediate
Advanced
Beginner-friendly
Categories
Development & CodeAI Coding Assistant
Development & CodeProductivity & OfficeAI AgentAI Code Review+1 more
Development & CodeAI Code ReviewAI Coding Assistant
Productivity & OfficeWriting & ContentAI PDFAI Summarizer
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
3
6
4
10
Coding
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Development
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Code reviews
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Document summaries
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Document summarization
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PDF summaries
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Summarizing
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Agents
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Code analysis
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Debugging
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Interactive PDF processing
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–
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OCR
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Official documents q a
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PDF analysis
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Summaries
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Code documentation
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Developer tools
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Meeting summaries
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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
2
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.