PDF.ai vs Perplexity AI vs Microsoft Copilot vs Consensus

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

Your tool
PDF.ai
vs
Competitor 1
Perplexity AI
Competitor 2
Microsoft Copilot
Competitor 3
Consensus
Compare
4 tools · best value per row highlighted
Your tool PDF.ai
pdf.ai
PDF.ai lets you chat with any PDF: ask questions, get summaries and find answers inside the document.
Remove
Competitor Perplexity AI
perplexity.ai
Search that gives answers instead of links
Make main Remove
Competitor Microsoft Copilot
copilot.microsoft.com
AI across Microsoft
Make main Remove
Competitor Consensus
consensus.app
Scientific answers from peer-reviewed research
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
—
95.2Mvisits/mo
81.9Mvisits/mo
5.8Mvisits/mo
MoM change
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▼ 8.2%
▼ 31.3%
▲ 3.5%
6-month growth
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-42.9%
-16.6%
+14.4%
Global rank web
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#446
#609
#9,859
Avg. last 3 months
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104.9M
110.9M
5.5M
Bounce rate lower is better
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33%
36%
43%
Pages / visit
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3.6
3.6
4.1
Visit duration
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4m 18s
5m 32s
3m 56s
Traffic sources
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● Direct 94% · ● Referral 4%
● Direct 87% · ● Referral 11%
● Direct 84% · ● Referral 14%
PDF.aiPerplexity AIMicrosoft CopilotConsensus
047.3M94.5M141.8M189MPerplexity AI · 189MPerplexity AI · 179.6MPerplexity AI · 170.1MPerplexity AI · 153.8MPerplexity AI · 166.8MPerplexity AI · 154.9MPerplexity AI · 138.1MPerplexity AI · 115.8MPerplexity AI · 103.8MPerplexity AI · 95.2MMicrosoft Copilot · 105.6MMicrosoft Copilot · 97.9MMicrosoft Copilot · 101.2MMicrosoft Copilot · 98.2MMicrosoft Copilot · 123.8MMicrosoft Copilot · 130MMicrosoft Copilot · 131.6MMicrosoft Copilot · 119.2MMicrosoft Copilot · 81.9MConsensus · 4.4MConsensus · 4.1MConsensus · 3.9MConsensus · 4MConsensus · 5.1MConsensus · 5.9MConsensus · 5.7MConsensus · 5MConsensus · 5.6MConsensus · 5.8M1M10M100M1BPerplexity AI · 189MPerplexity AI · 179.6MPerplexity AI · 170.1MPerplexity AI · 153.8MPerplexity AI · 166.8MPerplexity AI · 154.9MPerplexity AI · 138.1MPerplexity AI · 115.8MPerplexity AI · 103.8MPerplexity AI · 95.2MMicrosoft Copilot · 105.6MMicrosoft Copilot · 97.9MMicrosoft Copilot · 101.2MMicrosoft Copilot · 98.2MMicrosoft Copilot · 123.8MMicrosoft Copilot · 130MMicrosoft Copilot · 131.6MMicrosoft Copilot · 119.2MMicrosoft Copilot · 81.9MConsensus · 4.4MConsensus · 4.1MConsensus · 3.9MConsensus · 4MConsensus · 5.1MConsensus · 5.9MConsensus · 5.7MConsensus · 5MConsensus · 5.6MConsensus · 5.8MNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Freemium
Freemium
Freemium
Starting price
$49per month · free tier available
$20per month · free tier available
Free tier
$8.99per month · free tier available
Free tier
Free trial
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API access
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Plans
Free FreeStarter $49/moPro $99/moScale $249/mo+1 more
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Capabilities input → output
Input
DocumentsText
DocumentsImagesTextCode
DocumentsTextImagesCodeAudio
Text
Output
DataText
CodeText
TextImagesCodeAudio
Text
Skill level
Beginner-friendly
Beginner-friendly
Beginner-friendly
Intermediate
Categories
Productivity & OfficeWriting & ContentAI Document ExtractionAI PDF+1 more
Chatbots & CompanionsEducation & LearningLifestyle & EntertainmentProductivity & Office+13 more
Chatbots & CompanionsDevelopment & CodeEducation & LearningImage Generation+16 more
Productivity & OfficeResearch & AnalyticsAI Research PapersAI Research Tool+1 more
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
10
10
11
8
Research
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Search engine
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Summarizing
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Chatbots
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Research papers
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Homework assistance
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Literature reviews
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Writing
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AI search
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Document data extraction
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Interactive PDF processing
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PDF analysis
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PDF summaries
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PDFs
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APIs
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Academic research
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Coding
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Data extraction
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Document processing
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Document summarization
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Image generation
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Medical research
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OCR
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Productivity
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Research papers summaries
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Scientific research
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Translations
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Voice assistance
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 3
▲ 2
▲ 0
Saves
0
0
0
0
Reviews
0
0
0
0
Prompts
0
1
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.