ChatPDF vs NoteGPT vs Skywork

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

Your tool
ChatPDF
vs
Competitor 1
NoteGPT
Competitor 2
Skywork
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 NoteGPT
notegpt.io
Make main Remove
Competitor Skywork
skywork.ai
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
—
7.3Mvisits/mo
2Mvisits/mo
MoM change
—
▼ 9.2%
▼ 23.2%
6-month growth
—
-43.3%
-37.0%
Global rank web
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#6,906
#22,484
Avg. last 3 months
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8.2M
2.5M
Bounce rate lower is better
—
44%
44%
Pages / visit
—
4.1
3.1
Visit duration
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4m 23s
3m 09s
Traffic sources
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● Direct 84% · ● Referral 15%
● Direct 86% · ● Referral 11%
ChatPDFNoteGPTSkywork
03.2M6.4M9.6M12.8MNoteGPT · 7.7MNoteGPT · 9.1MNoteGPT · 10.6MNoteGPT · 12.1MNoteGPT · 12.8MNoteGPT · 12.8MNoteGPT · 12.4MNoteGPT · 9.3MNoteGPT · 8MNoteGPT · 7.3MSkywork · 3.8MSkywork · 3.3MSkywork · 2.9MSkywork · 3.3MSkywork · 3.1MSkywork · 2.7MSkywork · 2.7MSkywork · 3MSkywork · 2.6MSkywork · 2M1M10M100MNoteGPT · 7.7MNoteGPT · 9.1MNoteGPT · 10.6MNoteGPT · 12.1MNoteGPT · 12.8MNoteGPT · 12.8MNoteGPT · 12.4MNoteGPT · 9.3MNoteGPT · 8MNoteGPT · 7.3MSkywork · 3.8MSkywork · 3.3MSkywork · 2.9MSkywork · 3.3MSkywork · 3.1MSkywork · 2.7MSkywork · 2.7MSkywork · 3MSkywork · 2.6MSkywork · 2MNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Free
Freemium
Freemium
Starting price
Free
$9per month
$9.99per month · free tier available
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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Pro $9/moUnlimited $19.92/moMax $69/mo
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Capabilities input → output
Input
DocumentsTextWeb pages
VideoWeb pagesTextDocumentsAudio
TextDocuments
Output
Text
TextSlidesImagesDocumentsData
SlidesDocumentsDataAudioApps
Skill level
Beginner-friendly
Beginner-friendly
Intermediate
Categories
Education & LearningProductivity & OfficeResearch & AnalyticsWriting & Content+4 more
Education & LearningProductivity & OfficeResearch & AnalyticsVideo Editing+16 more
Development & CodeProductivity & OfficeResearch & AnalyticsVoice & Speech+8 more
Tasks what each tool can do · 1 shared · core   partial
Tasks covered
7
9
7
Research
Summarizing
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Note taking
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Podcasts
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Agents
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PDFs
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Video summaries
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Document summarization
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Homework assistance
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Mind maps
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Presentations
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Spreadsheets
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Transcription
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Website building
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Academic research
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Education
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–
Summaries
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Text to speech
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–
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
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.