Skywork vs NoteGPT vs ChatPDF vs Kimi AI

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

Your tool
Skywork
vs
Competitor 1
NoteGPT
Competitor 2
ChatPDF
Competitor 3
Kimi AI
Compare
4 tools · best value per row highlighted
Your tool Skywork
skywork.ai
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Competitor NoteGPT
notegpt.io
Make main Remove
Competitor 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.
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Competitor Kimi AI
kimi.com
This conversational AI platform runs on the K2
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Traffic estimated monthly website traffic
Monthly visits
2Mvisits/mo
7.3Mvisits/mo
—
60.1Mvisits/mo
MoM change
▼ 23.2%
▼ 9.2%
—
▲ 52.2%
6-month growth
-37.0%
-43.3%
—
+33.8%
Global rank web
#22,484
#6,906
—
#852
Avg. last 3 months
2.5M
8.2M
—
48.3M
Bounce rate lower is better
44%
44%
—
37%
Pages / visit
3.1
4.1
—
3.9
Visit duration
3m 09s
4m 23s
—
7m 13s
Traffic sources
● Direct 86% · ● Referral 11%
● Direct 84% · ● Referral 15%
—
● Direct 89% · ● Referral 10%
SkyworkNoteGPTChatPDFKimi AI
015M30.1M45.1M60.1MSkywork · 3.8MSkywork · 3.3MSkywork · 2.9MSkywork · 3.3MSkywork · 3.1MSkywork · 2.7MSkywork · 2.7MSkywork · 3MSkywork · 2.6MSkywork · 2MNoteGPT · 7.7MNoteGPT · 9.1MNoteGPT · 10.6MNoteGPT · 12.1MNoteGPT · 12.8MNoteGPT · 12.8MNoteGPT · 12.4MNoteGPT · 9.3MNoteGPT · 8MNoteGPT · 7.3MKimi AI · 38.2MKimi AI · 33.5MKimi AI · 44.9MKimi AI · 48.1MKimi AI · 43MKimi AI · 45.3MKimi AI · 39.5MKimi AI · 60.1M1M10M100MSkywork · 3.8MSkywork · 3.3MSkywork · 2.9MSkywork · 3.3MSkywork · 3.1MSkywork · 2.7MSkywork · 2.7MSkywork · 3MSkywork · 2.6MSkywork · 2MNoteGPT · 7.7MNoteGPT · 9.1MNoteGPT · 10.6MNoteGPT · 12.1MNoteGPT · 12.8MNoteGPT · 12.8MNoteGPT · 12.4MNoteGPT · 9.3MNoteGPT · 8MNoteGPT · 7.3MKimi AI · 38.2MKimi AI · 33.5MKimi AI · 44.9MKimi AI · 48.1MKimi AI · 43MKimi AI · 45.3MKimi AI · 39.5MKimi AI · 60.1MNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Freemium
Free
Freemium
Starting price
$9.99per month · free tier available
$9per month
Free
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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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Pro $9/moUnlimited $19.92/moMax $69/mo
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Capabilities input → output
Input
TextDocuments
VideoWeb pagesTextDocumentsAudio
DocumentsTextWeb pages
TextImagesDocumentsCode
Output
SlidesDocumentsDataAudioApps
TextSlidesImagesDocumentsData
Text
TextSlidesDocumentsCode
Skill level
Intermediate
Beginner-friendly
Beginner-friendly
Intermediate
Categories
Development & CodeProductivity & OfficeResearch & AnalyticsVoice & Speech+8 more
Education & LearningProductivity & OfficeResearch & AnalyticsVideo Editing+16 more
Education & LearningProductivity & OfficeResearch & AnalyticsWriting & Content+4 more
Chatbots & CompanionsDevelopment & CodeEducation & LearningProductivity & Office+17 more
Tasks what each tool can do · 1 shared · core   partial
Tasks covered
7
9
12
11
Research
Summarizing
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Agents
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Presentations
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Note taking
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Spreadsheets
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Podcasts
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Chatbots
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Interactive PDF processing
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PDF analysis
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PDFs
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Video summaries
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AI search
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Coding
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Document chat
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Document summarization
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Large language models
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Mind maps
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PDF summaries
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PDF translations
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Transcription
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Website building
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Academic research
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Document reading
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Education
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Homework assistance
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Presentation planning
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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
no ratings yet
Upvotes
▲ 0
▲ 0
▲ 0
▲ 0
Saves
0
0
0
0
Reviews
0
0
0
0
Prompts
0
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.