Undermind vs Perplexity AI vs Paperguide vs Connected Papers

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

Your tool
Undermind
vs
Competitor 1
Perplexity AI
Competitor 2
Paperguide
Competitor 3
Connected Papers
Compare
4 tools · best value per row highlighted
Your tool Undermind
undermind.ai
Undermind is an AI co-researcher for scientific literature.
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Competitor Perplexity AI
perplexity.ai
Search that gives answers instead of links
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Competitor Paperguide
paperguide.ai
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Competitor Connected Papers
connectedpapers.com
Visual tool for exploring related research
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Traffic estimated monthly website traffic
Monthly visits
—
95.2Mvisits/mo
262.6Kvisits/mo
600.7Kvisits/mo
MoM change
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▼ 8.2%
▲ 4.7%
▼ 18.7%
6-month growth
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-42.9%
+44.6%
-34.0%
Global rank web
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#446
#182,104
#76,429
Avg. last 3 months
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104.9M
266.5K
709.4K
Bounce rate lower is better
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33%
44%
44%
Pages / visit
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3.6
2.3
2.7
Visit duration
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4m 18s
1m 32s
2m 05s
Traffic sources
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● Direct 94% · ● Referral 4%
● Direct 80% · ● Referral 14%
● Direct 74% · ● Referral 24%
UndermindPerplexity AIPaperguideConnected Papers
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 · 95.2MPaperguide · 181KPaperguide · 215.1KPaperguide · 183.1KPaperguide · 181.6KPaperguide · 232.2KPaperguide · 282.6KPaperguide · 286.3KPaperguide · 250.7KPaperguide · 262.6KConnected Papers · 966KConnected Papers · 779.7KConnected Papers · 839.4KConnected Papers · 823.6KConnected Papers · 910.1KConnected Papers · 948.5KConnected Papers · 872.6KConnected Papers · 788.3KConnected Papers · 739KConnected Papers · 600.7K100K1M10M100M1BPerplexity 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 · 95.2MPaperguide · 181KPaperguide · 215.1KPaperguide · 183.1KPaperguide · 181.6KPaperguide · 232.2KPaperguide · 282.6KPaperguide · 286.3KPaperguide · 250.7KPaperguide · 262.6KConnected Papers · 966KConnected Papers · 779.7KConnected Papers · 839.4KConnected Papers · 823.6KConnected Papers · 910.1KConnected Papers · 948.5KConnected Papers · 872.6KConnected Papers · 788.3KConnected Papers · 739KConnected Papers · 600.7KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Freemium
Freemium
Freemium
Starting price
$15per month · free tier available
$20per month · free tier available
$12per month · free tier available
$6per month · free tier available
Free tier
Free trial
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API access
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Plans
Free FreePro $16/moTeam $15/moEnterprise Custom
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Free FreePlus $12/moPro $29/moEnterprise Custom
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Capabilities input → output
Input
Text
DocumentsImagesTextCode
DocumentsText
Web pagesText
Output
DataText
CodeText
DataDocumentsText
Data
Skill level
Intermediate
Beginner-friendly
Beginner-friendly
Beginner-friendly
Categories
Research & AnalyticsAI Research PapersAI Research Tool
Chatbots & CompanionsEducation & LearningLifestyle & EntertainmentProductivity & Office+13 more
Research & AnalyticsAI Research PapersAI Research Tool
Research & AnalyticsAI Research PapersAI Research Tool
Tasks what each tool can do · 3 shared · core   partial
Tasks covered
11
10
10
7
Research papers
Research
Literature reviews
Academic research
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Research papers analysis
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Scientific literature exploration
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Writing
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AI search
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Literature analysis
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Scientific research navigation
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Search engine
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Chatbots
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Citations
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Document summarization
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Research assistance
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Research recommendations
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Scientific research
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Summarizing
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Academic citation
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Academic writing
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Homework assistance
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Research papers drafting
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Research trends tracking
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 3
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Saves
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Reviews
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Prompts
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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.