ChatPDF vs GitHub Copilot vs OpenCode

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

Your tool
ChatPDF
vs
Competitor 1
GitHub Copilot
Competitor 2
OpenCode
Competitor 3
Suggested competitors for ChatPDF: Collate82% Smallpdf AI PDF81% Adobe Acrobat80% LightPDF80% APAI PDF Reader80% PDF.ai79% ReadDocs79% iLovePDF AI Summarizer79%
Compare
3 tools · best value per row highlighted
Your tool ChatPDF
chatpdf.com
ChatPDF is a document question-answering app: upload a PDF, ask questions in plain language, and get answers with built-in citations that point back to the source passage.
Remove
Competitor GitHub Copilot
github.com
Your AI pair programmer that actually knows the codebase
Make main Remove
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
Traffic estimated monthly website traffic
Monthly visits
—
637.9Mvisits/mo
—
MoM change
—
▲ 3.7%
—
6-month growth
—
+19.3%
—
Global rank web
—
#49
—
Avg. last 3 months
—
629.7M
—
Bounce rate lower is better
—
36%
—
Pages / visit
—
5.9
—
Visit duration
—
6m 26s
—
Traffic sources
—
● Direct 83% · ● Referral 15%
—
ChatPDFGitHub CopilotOpenCode
0159.5M318.9M478.4M637.9MGitHub Copilot · 484.3MGitHub Copilot · 504MGitHub Copilot · 542.6MGitHub Copilot · 534.8MGitHub Copilot · 634.3MGitHub Copilot · 631MGitHub Copilot · 636.1MGitHub Copilot · 615.2MGitHub Copilot · 637.9M100M1BGitHub Copilot · 484.3MGitHub Copilot · 504MGitHub Copilot · 542.6MGitHub Copilot · 534.8MGitHub Copilot · 634.3MGitHub Copilot · 631MGitHub Copilot · 636.1MGitHub Copilot · 615.2MGitHub Copilot · 637.9MNov '25DecJan '26FebMarAprMayJunJul
Pricing
Model
Free
Freemium
Free
Starting price
Free
$4per month · free tier available
Free
Free tier
Free trial
–
–
API access
–
–
–
Plans
—
Free FreeTeam $4/moEnterprise $21/mo
—
Capabilities input → output
Input
DocumentsTextWeb pages
CodeText
CodeText
Output
Text
Code
Code
Skill level
Beginner-friendly
Intermediate
Advanced
Categories
Education & LearningProductivity & OfficeResearch & AnalyticsWriting & Content+4 more
Development & CodeProductivity & OfficeAI AgentAI Code Review+1 more
Development & CodeAI Coding Assistant
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
7
4
3
Coding
–
PDFs
–
–
Agents
–
–
Code reviews
–
–
Document summarization
–
–
Homework assistance
–
–
Research
–
–
Summarizing
–
–
Academic research
–
–
Agent management
–
–
Developer tools
–
–
Development
–
–
Summaries
–
–
Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 0
▲ 0
Saves
0
0
0
Reviews
0
0
0
Prompts
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.