ReadDocs vs Gemini CLI vs LightPDF vs PDF.ai

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

Your tool
ReadDocs
vs
Competitor 1
Gemini CLI
Competitor 2
LightPDF
Competitor 3
PDF.ai
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 Gemini CLI
github.com
It can query and edit large codebases, generate new apps from PDFs, images, or sketches using multimodal input, and debug problems when you describe them in plain language.
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Competitor LightPDF
lightpdf.com
LightPDF AI for Docs is an online tool that utilizes artificial intelligence to summarize and extract insights from uploaded PDF, Word, Excel, and PPT documents. With multi-platform availability and s
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Competitor PDF.ai
pdf.ai
PDF.ai lets you chat with any PDF: ask questions, get summaries and find answers inside the document.
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Traffic estimated monthly website traffic
Monthly visits
744visits/mo
—
1.8Mvisits/mo
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MoM change
▲ 141.6%
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▲ 1.0%
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6-month growth
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-4.4%
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Global rank web
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#34,433
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Avg. last 3 months
384
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1.7M
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Bounce rate lower is better
39%
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51%
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Pages / visit
1.1
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2.3
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Visit duration
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1m 31s
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Traffic sources
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● Direct 88% · ● Referral 10%
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ReadDocsGemini CLILightPDFPDF.ai
0477.3K954.5K1.4M1.9MReadDocs · 101ReadDocs · 308ReadDocs · 744LightPDF · 1.6MLightPDF · 1.6MLightPDF · 1.9MLightPDF · 1.7MLightPDF · 1.9MLightPDF · 1.9MLightPDF · 1.8MLightPDF · 1.5MLightPDF · 1.8MLightPDF · 1.8M1001K10K100K1M10MReadDocs · 101ReadDocs · 308ReadDocs · 744LightPDF · 1.6MLightPDF · 1.6MLightPDF · 1.9MLightPDF · 1.7MLightPDF · 1.9MLightPDF · 1.9MLightPDF · 1.8MLightPDF · 1.5MLightPDF · 1.8MLightPDF · 1.8MNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Free
Freemium
Freemium
Starting price
Free tier
Free
$1.33per month · free tier available
$49per month · free tier available
Free tier
Free trial
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API access
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Plans
Free FreePro £9.99/moBusiness £29/mo
Free (personal Google account) Free
Free FreeMonthly $5.99/moYearly $15.99/yrLifetime $39.99
Free FreeStarter $49/moPro $99/moScale $249/mo+1 more
Capabilities input → output
Input
DocumentsImagesText
CodeDocumentsImagesText
DocumentsWeb pages
DocumentsText
Output
Text
Code
Text
DataText
Skill level
Beginner-friendly
Advanced
Beginner-friendly
Beginner-friendly
Categories
Productivity & OfficeWriting & ContentAI PDFAI Summarizer
Development & CodeAI Coding Assistant
Productivity & OfficeWriting & ContentAI Document ExtractionAI PDF+1 more
Productivity & OfficeWriting & ContentAI Document ExtractionAI PDF+1 more
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
13
6
9
10
PDF analysis
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Summarizing
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OCR
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Document data extraction
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Document summarization
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PDF summaries
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Data extraction
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Interactive PDF processing
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PDFs
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Document processing
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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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APIs
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Agents
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Official documents q a
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Summaries
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Text extraction
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Code analysis
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Debugging
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Developer tools
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Development
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Meeting summaries
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YouTube summaries
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 0
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▲ 0
Saves
0
0
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0
Reviews
0
0
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Prompts
0
0
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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.