ReadDocs vs Chat4Data vs ChatPDF

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

Your tool
ReadDocs
vs
Competitor 1
Chat4Data
Competitor 2
ChatPDF
Competitor 3
Suggested competitors for ReadDocs: APAI PDF Reader88% Collate85% LightPDF84% PDF.ai83% Smallpdf AI PDF82% Adobe Acrobat80% UPDF80% iLovePDF AI Summarizer80%
Compare
3 tools · best value per row highlighted
Your tool 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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Competitor Chat4Data
airparser.com
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.
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
744visits/mo
46.4Kvisits/mo
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MoM change
▲ 141.6%
▼ 4.7%
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6-month growth
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+77.8%
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Global rank web
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#637,750
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Avg. last 3 months
384
45.8K
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Bounce rate lower is better
39%
37%
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Pages / visit
1.1
2.6
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Visit duration
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26s
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Traffic sources
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● Direct 77% · ● Referral 23%
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ReadDocsChat4DataChatPDF
012.2K24.4K36.5K48.7KReadDocs · 101ReadDocs · 308ReadDocs · 744Chat4Data · 17.6KChat4Data · 21.3KChat4Data · 34.2KChat4Data · 19.4KChat4Data · 26.1KChat4Data · 28.7KChat4Data · 25.8KChat4Data · 42.1KChat4Data · 48.7KChat4Data · 46.4K1001K10K100KReadDocs · 101ReadDocs · 308ReadDocs · 744Chat4Data · 17.6KChat4Data · 21.3KChat4Data · 34.2KChat4Data · 19.4KChat4Data · 26.1KChat4Data · 28.7KChat4Data · 25.8KChat4Data · 42.1KChat4Data · 48.7KChat4Data · 46.4KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Free
Free
Starting price
Free tier
Free
Free
Free tier
Free trial
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–
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API access
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–
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Plans
Free FreePro £9.99/moBusiness £29/mo
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Capabilities input → output
Input
DocumentsImagesText
DocumentsImagesText
DocumentsTextWeb pages
Output
Text
Data
Text
Skill level
Beginner-friendly
Intermediate
Beginner-friendly
Categories
Productivity & OfficeWriting & ContentAI PDFAI Summarizer
Productivity & OfficeAI Document ExtractionAI Workflow
Education & LearningProductivity & OfficeResearch & AnalyticsWriting & Content+4 more
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
13
8
12
Document summarization
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Interactive PDF processing
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PDF analysis
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PDF summaries
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Summarizing
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OCR
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Summaries
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Data extraction
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Document chat
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Document data extraction
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Document q a
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Document summaries
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PDFs
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Document processing
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Email extraction
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Invoice data extraction
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Official documents q a
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PDF translations
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Research
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Academic research
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Document reading
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Homework assistance
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Meeting summaries
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Text extraction
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YouTube summaries
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Zapier assistance
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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.