ChatPDF vs Lectura vs ReadDocs

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

Your tool
ChatPDF
vs
Competitor 1
Lectura
Competitor 2
ReadDocs
Competitor 3
Suggested competitors for ChatPDF: Collate82% Smallpdf AI PDF81% LightPDF80% APAI PDF Reader80% Adobe Acrobat80% iLovePDF AI Summarizer79% PDF.ai79% TLDR This78%
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.
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Competitor Lectura
lectura.xyz
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Competitor 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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Traffic estimated monthly website traffic
Monthly visits
—
1Kvisits/mo
744visits/mo
MoM change
—
▼ 29.0%
▲ 141.6%
6-month growth
—
—
—
Global rank web
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#12,243,847
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Avg. last 3 months
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854
384
Bounce rate lower is better
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38%
39%
Pages / visit
—
1.9
1.1
Visit duration
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53s
—
Traffic sources
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—
—
ChatPDFLecturaReadDocs
03527051.1K1.4KLectura · 1.1KLectura · 151Lectura · 1.4KLectura · 1KReadDocs · 101ReadDocs · 308ReadDocs · 7441001K10KLectura · 1.1KLectura · 151Lectura · 1.4KLectura · 1KReadDocs · 101ReadDocs · 308ReadDocs · 744Jan '26FebMarApr
Pricing
Model
Free
Freemium
Freemium
Starting price
Free
$6per month · free tier available
Free tier
Free tier
Free trial
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–
–
API access
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–
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Plans
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—
Free FreePro £9.99/moBusiness £29/mo
Capabilities input → output
Input
DocumentsTextWeb pages
Web pagesVideo
DocumentsImagesText
Output
Text
Text
Text
Skill level
Beginner-friendly
Intermediate
Beginner-friendly
Categories
Education & LearningProductivity & OfficeResearch & AnalyticsWriting & Content+4 more
Education & LearningVideo EditingWriting & ContentAI Quiz Generator+2 more
Productivity & OfficeWriting & ContentAI PDFAI Summarizer
Tasks what each tool can do · 1 shared · core   partial
Tasks covered
7
3
10
Summarizing
Document summarization
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Summaries
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Document summaries
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PDF summaries
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PDFs
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Video summaries
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–
Homework assistance
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Interactive PDF processing
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OCR
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–
Official documents q a
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PDF analysis
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Quiz generation
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Research
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–
Academic research
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–
Meeting summaries
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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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–
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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.