ReadDocs vs UPDF vs OpenCode vs LightPDF

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

Your tool
ReadDocs
vs
Competitor 1
UPDF
Competitor 2
OpenCode
Competitor 3
LightPDF
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
Remove
Competitor UPDF
pdfassistant.ai
PDFs that work the way you need them to
Make main Remove
Competitor OpenCode
opencode.ai
OpenCode is an open-source AI coding agent that helps developers write code in the terminal, an IDE or a desktop app.
Make main Remove
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
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
744visits/mo
28.7Kvisits/mo
—
1.8Mvisits/mo
MoM change
▲ 141.6%
▼ 28.2%
—
▲ 1.0%
6-month growth
—
-27.5%
—
-4.4%
Global rank web
—
#984,401
—
#34,433
Avg. last 3 months
384
40.4K
—
1.7M
Bounce rate lower is better
39%
42%
—
51%
Pages / visit
1.1
2.1
—
2.3
Visit duration
—
19s
—
1m 31s
Traffic sources
—
● Direct 90% · ● Mail 10%
—
● Direct 88% · ● Referral 10%
ReadDocsUPDFOpenCodeLightPDF
0477.3K954.5K1.4M1.9MReadDocs · 101ReadDocs · 308ReadDocs · 744UPDF · 38.9KUPDF · 51.3KUPDF · 45.4KUPDF · 39.5KUPDF · 52.9KUPDF · 63KUPDF · 52.7KUPDF · 39.9KUPDF · 28.7KLightPDF · 1.6MLightPDF · 1.6MLightPDF · 1.9MLightPDF · 1.7MLightPDF · 1.9MLightPDF · 1.9MLightPDF · 1.8MLightPDF · 1.5MLightPDF · 1.8MLightPDF · 1.8M1001K10K100K1M10MReadDocs · 101ReadDocs · 308ReadDocs · 744UPDF · 38.9KUPDF · 51.3KUPDF · 45.4KUPDF · 39.5KUPDF · 52.9KUPDF · 63KUPDF · 52.7KUPDF · 39.9KUPDF · 28.7KLightPDF · 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
Freemium
Free
Freemium
Starting price
Free tier
$9.99per month · free tier available
Free
$1.33per month · free tier available
Free tier
Free trial
–
–
–
API access
–
–
–
–
Plans
Free FreePro £9.99/moBusiness £29/mo
Starter FreePlus $9.99/moPro $24.99/moBusiness $59.99/mo+1 more
—
Free FreeMonthly $5.99/moYearly $15.99/yrLifetime $39.99
Capabilities input → output
Input
DocumentsImagesText
DocumentsText
CodeText
DocumentsWeb pages
Output
Text
DocumentsText
Code
Text
Skill level
Beginner-friendly
Intermediate
Advanced
Beginner-friendly
Categories
Productivity & OfficeWriting & ContentAI PDFAI Summarizer
Productivity & OfficeAI Document ExtractionAI PDF
Development & CodeAI Coding Assistant
Productivity & OfficeWriting & ContentAI Document ExtractionAI PDF+1 more
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
13
14
6
9
Document summarization
–
PDF analysis
–
PDF summaries
–
–
Summarizing
–
–
PDFs
–
–
Document data extraction
–
–
Interactive PDF processing
–
–
OCR
–
–
Text extraction
–
–
Coding
–
–
–
Data extraction
–
–
–
Document chat
–
–
–
Document editing
–
–
–
Document q a
–
–
–
Document summaries
–
–
–
PDF management
–
–
–
Agents
–
–
–
Document scanning
–
–
–
File conversion
–
–
–
Official documents q a
–
–
–
Summaries
–
–
–
Developer tools
–
–
–
Development
–
–
–
Document analysis
–
–
–
Document processing
–
–
–
Local AI
–
–
–
Meeting summaries
–
–
–
PDF compression
–
–
–
PDF redaction
–
–
–
Self hosted
–
–
–
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
–
–
–
–

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.