Perplexity AI vs ReadDocs vs Outrank vs Consensus

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

Your tool
Perplexity AI
vs
Competitor 1
ReadDocs
Competitor 2
Outrank
Competitor 3
Consensus
Compare
4 tools · best value per row highlighted
Your tool Perplexity AI
perplexity.ai
Search that gives answers instead of links
Remove
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
Make main Remove
Competitor Outrank
documind.chat
Outrank provides advanced PDF interaction capabilities that go beyond basic document viewing
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
744visits/mo
23.8Kvisits/mo
5.8Mvisits/mo
MoM change
▼ 8.2%
▲ 141.6%
▼ 0.1%
▲ 3.5%
6-month growth
-42.9%
—
+14.8%
+14.4%
Global rank web
#446
—
#1,182,887
#9,859
Avg. last 3 months
104.9M
384
24.6K
5.5M
Bounce rate lower is better
33%
39%
42%
43%
Pages / visit
3.6
1.1
1.9
4.1
Visit duration
4m 18s
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12s
3m 56s
Traffic sources
● Direct 94% · ● Referral 4%
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● Direct 84% · ● Referral 14%
Perplexity AIReadDocsOutrankConsensus
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 · 95.2MReadDocs · 101ReadDocs · 308ReadDocs · 744Outrank · 13.6KOutrank · 25.5KOutrank · 30.2KOutrank · 20.7KOutrank · 22.7KOutrank · 24.1KOutrank · 26.2KOutrank · 23.8KOutrank · 23.8KConsensus · 4.4MConsensus · 4.1MConsensus · 3.9MConsensus · 4MConsensus · 5.1MConsensus · 5.9MConsensus · 5.7MConsensus · 5MConsensus · 5.6MConsensus · 5.8M1001K10K100K1M10M100M1BPerplexity 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 · 95.2MReadDocs · 101ReadDocs · 308ReadDocs · 744Outrank · 13.6KOutrank · 25.5KOutrank · 30.2KOutrank · 20.7KOutrank · 22.7KOutrank · 24.1KOutrank · 26.2KOutrank · 23.8KOutrank · 23.8KConsensus · 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
$20per month · free tier available
Free tier
$99per month · free tier available
$8.99per month · free tier available
Free tier
Free trial
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API access
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Plans
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Free FreePro £9.99/moBusiness £29/mo
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Capabilities input → output
Input
CodeDocumentsImagesText
DocumentsImagesText
DocumentsText
Text
Output
CodeText
Text
AppsText
Text
Skill level
Beginner-friendly
Beginner-friendly
Beginner-friendly
Intermediate
Categories
Chatbots & CompanionsEducation & LearningLifestyle & EntertainmentProductivity & Office+13 more
Productivity & OfficeWriting & ContentAI PDFAI Summarizer
Productivity & OfficeWriting & ContentAI PDFAI Summarizer
Productivity & OfficeResearch & AnalyticsAI Research PapersAI Research Tool+1 more
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
10
13
7
8
Summarizing
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Document summarization
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Document chat
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Research
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Search engine
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Research papers
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PDF analysis
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Literature reviews
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AI search
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Document q a
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Document summaries
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PDF summaries
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Academic research
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Chatbots
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Interactive PDF processing
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Medical research
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OCR
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Official documents q a
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PDFs
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Research papers summaries
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Scientific research
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Summaries
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Essay writing
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FAQ chatbot
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Homework assistance
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Meeting summaries
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Writing
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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
▲ 3
▲ 0
▲ 0
▲ 0
Saves
0
0
0
0
Reviews
0
0
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Prompts
1
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.