ReadDocs vs Kimi Code vs CodeRabbit vs ChatPDF

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

Your tool
ReadDocs
vs
Competitor 1
Kimi Code
Competitor 2
CodeRabbit
Competitor 3
ChatPDF
Compare
4 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 Kimi Code
kimi.com
Writing code means constantly jumping between your editor and browser tabs stuffed with documentation
Make main Remove
Competitor CodeRabbit
coderabbit.ai
Automated code review that matters
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
60.1Mvisits/mo
1Mvisits/mo
—
MoM change
▲ 141.6%
▲ 52.2%
▼ 22.7%
—
6-month growth
—
+33.8%
+50.4%
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Global rank web
—
#852
#38,145
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Avg. last 3 months
384
48.3M
1.2M
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Bounce rate lower is better
39%
37%
49%
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Pages / visit
1.1
3.9
3.5
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Visit duration
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7m 13s
1m 55s
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Traffic sources
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● Direct 89% · ● Referral 10%
● Direct 73% · ● Referral 24%
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ReadDocsKimi CodeCodeRabbitChatPDF
015M30.1M45.1M60.1MReadDocs · 101ReadDocs · 308ReadDocs · 744Kimi Code · 43.3MKimi Code · 38.2MKimi Code · 33.5MKimi Code · 44.9MKimi Code · 48.1MKimi Code · 43MKimi Code · 45.3MKimi Code · 39.5MKimi Code · 60.1MCodeRabbit · 442KCodeRabbit · 588.1KCodeRabbit · 711.7KCodeRabbit · 641.9KCodeRabbit · 681.8KCodeRabbit · 694.5KCodeRabbit · 869.9KCodeRabbit · 1.1MCodeRabbit · 1.3MCodeRabbit · 1M1001K10K100K1M10M100MReadDocs · 101ReadDocs · 308ReadDocs · 744Kimi Code · 43.3MKimi Code · 38.2MKimi Code · 33.5MKimi Code · 44.9MKimi Code · 48.1MKimi Code · 43MKimi Code · 45.3MKimi Code · 39.5MKimi Code · 60.1MCodeRabbit · 442KCodeRabbit · 588.1KCodeRabbit · 711.7KCodeRabbit · 641.9KCodeRabbit · 681.8KCodeRabbit · 694.5KCodeRabbit · 869.9KCodeRabbit · 1.1MCodeRabbit · 1.3MCodeRabbit · 1MNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Freemium
Freemium
Free
Starting price
Free tier
$15per month · free tier available
$24per month
Free
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
Free FreePro £9.99/moBusiness £29/mo
Adagio FreePlus $15/moPro $31/moMax $79/mo+1 more
Essentials $24/moTeam $48/moAdvanced $72/moEnterprise Custom
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Capabilities input → output
Input
DocumentsImagesText
CodeText
Code
DocumentsTextWeb pages
Output
Text
Code
CodeText
Text
Skill level
Beginner-friendly
Intermediate
Intermediate
Beginner-friendly
Categories
Productivity & OfficeWriting & ContentAI PDFAI Summarizer
Development & CodeAI Coding Assistant
Development & CodeAI Code Review
Education & LearningProductivity & OfficeResearch & AnalyticsWriting & Content+4 more
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
13
6
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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Summaries
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Code reviews
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Coding
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Document chat
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Document q a
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Document summaries
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GitHub pull requests
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PDFs
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Code analysis
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Code documentation
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Code quality
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Code security analysis
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Code testing
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Debugging
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Developer tools
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OCR
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Official documents q a
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PDF translations
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Refactoring
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Research
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Academic research
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Developer assistance
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Development
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Document reading
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Homework assistance
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 1
▲ 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.