ResearchRabbit vs Literfy vs Connected Papers vs Keenious
Which one fits you in 2026? Traffic, pricing, input → output, tasks and community side by side.
Your tool
ResearchRabbit
vs ResearchRabbit
Competitor 1
Literfy
Literfy
Competitor 2
Connected Papers
Connected Papers
Competitor 3
Keenious
KeeniousCompare
4 tools · best value per row highlighted
Competitor
Literfy
Literfy
literfy.ai
Literfy is an AI literature review generator that combines paper search with review writing in one workflow.
Competitor
Keenious
Keenious
keenious.com
Keenious is a research companion that finds published academic literature related to the text you are working on.
Traffic estimated monthly website traffic
Monthly visits
907.4Kvisits/mo
6.3Kvisits/mo
600.7Kvisits/mo
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MoM change
▼ 17.3%
▼ 44.6%
▼ 18.7%
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6-month growth
-22.2%
-70.3%
-34.0%
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Global rank web
#51,921
#3,073,342
#76,429
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Avg. last 3 months
992.4K
11.1K
709.4K
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Bounce rate lower is better
43%
40%
44%
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Pages / visit
3.1
1.9
2.7
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Visit duration
2m 02s
6s
2m 05s
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Traffic sources
● Direct 91% · ● Referral 8%
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● Direct 74% · ● Referral 24%
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ResearchRabbitLiterfyConnected PapersKeenious
Pricing
Model
Freemium
Freemium
Freemium
Freemium
Starting price
$10per month · free tier available
$19per month · free tier available
$6per month · free tier available
€10per month · free tier available
Free tier
Free trial
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API access
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Plans
Plan $10/mo
Free FreeLight Pack $19Pro Monthly $29/moPro Yearly $329/yr
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Free FreePlus (Individual) €10/moPlus (Team) €20/moInstitutions Custom
Capabilities input → output
Input
DocumentsText
Text
TextWeb pages
DocumentsText
Output
Data
Text
Data
Text
Skill level
Beginner-friendly
Intermediate
Beginner-friendly
Beginner-friendly
Categories
Tasks what each tool can do · 4 shared · core partial
Tasks covered
9
11
7
12
Research papers
Academic research
Literature reviews
Research
Scientific literature exploration
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Scientific research navigation
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Citations
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Literature analysis
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Research recommendations
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Academic citation
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Academic paper interpretations
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BibTeX conversion
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Research papers analysis
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Writing outlines
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Academic papers simplification
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Academic research gaps
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Literature interaction
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Papers translation
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Research assistance
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Research papers drafting
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
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Saves
0
0
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0
Reviews
0
0
0
0
Prompts
0
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.