ChatPDF vs GitHub Copilot CLI vs Collate vs Adobe Acrobat

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

Your tool
ChatPDF
vs
Competitor 1
GitHub Copilot CLI
Competitor 2
Collate
Competitor 3
Adobe Acrobat
Compare
4 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 CLI
github.com
It reads, writes and runs code, works directly with your issues and pull requests, and carries a task from planning to merged code.
Make main Remove
Competitor Collate
collate.one
Collate is a free, offline PDF assistant designed for everyday learners, students, and professionals who want to take control of their PDFs. With Collate, you can: • Summarize PDFs: Turn lengthy doc
Make main Remove
Competitor Adobe Acrobat
adobe.com
Adobe Acrobat is a PDF toolkit with AI built in.
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
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4.1Kvisits/mo
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MoM change
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▼ 59.8%
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6-month growth
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-0.1%
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Global rank web
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#4,822,608
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Avg. last 3 months
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8.9K
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Bounce rate lower is better
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37%
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Pages / visit
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1.3
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Visit duration
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2s
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Traffic sources
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ChatPDFGitHub Copilot CLICollateAdobe Acrobat
03.3K6.5K9.8K13.1KCollate · 10.2KCollate · 7.2KCollate · 5.3KCollate · 4.1KCollate · 6KCollate · 13.1KCollate · 12.4KCollate · 10.2KCollate · 4.1K1K10K100KCollate · 10.2KCollate · 7.2KCollate · 5.3KCollate · 4.1KCollate · 6KCollate · 13.1KCollate · 12.4KCollate · 10.2KCollate · 4.1KNov '25DecJan '26FebMarAprMayJunJul
Pricing
Model
Free
Free
Freemium
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Starting price
Free
Free
$9.99per month · free tier available
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Free tier
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Free trial
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API access
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Plans
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Free Custom
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Capabilities input → output
Input
DocumentsTextWeb pages
CodeText
Documents
DocumentsImagesText
Output
Text
Code
Text
DocumentsText
Skill level
Beginner-friendly
Intermediate
Beginner-friendly
Beginner-friendly
Categories
Education & LearningProductivity & OfficeResearch & AnalyticsWriting & Content+4 more
Development & CodeProductivity & OfficeAI AgentAI Coding Assistant
Productivity & OfficeWriting & ContentAI PDFAI Summarizer
Productivity & OfficeWriting & ContentAI Document ExtractionAI PDF+2 more
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
12
5
10
8
PDFs
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Interactive PDF processing
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Summarizing
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Document summarization
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PDF summaries
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PDF analysis
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Document reading
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Summaries
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Coding
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Agents
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Document chat
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Document scanning
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GitHub pull requests
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Local AI
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PDF management
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PDF translations
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Research
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Academic research
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Developer tools
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Document processing
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GitHub management
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Homework assistance
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OCR
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 0
▲ 0
▲ 0
Saves
0
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Reviews
0
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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.