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Side-by-side features, use cases and pricing — because the right pick depends on your job and budget, not just the ranking.

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Elicit logo
Elicit
✓ verifiedFreemium

Well-adopted AI research assistant for finding papers, summarizing, and extracting data at scale.

2.1M visits/mo
txyz.ai logo
txyz.ai
✓ verifiedFreemium

AI research assistant for reading, searching, and writing about academic papers, built for researchers managing a personal library.

110K visits/mo
Paper Digest logo
Paper Digest
✓ verifiedFreemium

AI research platform for literature reviews, paper Q&A and daily digests, built for academics wanting cited answers.

140K visits/mo
The Rundown AI logo
The Rundown AI
✓ verifiedFree

Daily AI newsletter that condenses AI news, tool spotlights, and practical use cases into a five-minute read for over two million readers.

630K visits/mo
71K visits/mo
Pricing
Basic: Free
Plus: $10 per month, billed annually
Pro: $42 per month, billed annually
Team: $65 per user, per month billed annually
Enterprise: Custom
Free: $0/year (up to 100-page file analysis, 5 writing pages)
Pro: $96/year (up to 100-page analysis, full library access)
Ultra: $288/year (up to 300-page analysis, 3x context window)

No public pricing

No public pricing

No public pricing

Core features
  • AI-enabled systematic reviews
  • Research reports
  • Upload your own PDFs
  • Quick summaries
  • Source quotes
  • Question answering
  • AI-assisted search across academic papers
  • Chat-based Q&A over uploaded documents with source citations
  • Personal research library with retention limits by plan
  • AI writing agent for drafting research-based content
  • API access for institutions and businesses
  • Adjustable file upload size (up to 300 pages on top tier)
  • literature review generator with per-sentence citations
  • AI reader for PDFs
  • AI writer with citations
  • academic claim verification
  • question answering over literature
  • daily, conference and best-paper digests
  • cross-source search of papers, patents and grants
  • Daily AI news digest delivered by email
  • Practical application tips alongside each story
  • Exclusive interviews with AI industry leaders
  • AI University with guides, tools directory, and courses
  • Article archive on AI, tech, and robotics
  • Research on AI governance
  • Analysis of AI risks and opportunities
  • Annual reports and updates
  • Information on AI regulation
  • Event summaries and announcements
Use cases
  • Speeding up literature reviews
  • Automating systematic reviews and meta-analyses
  • Learning about new domains
  • Data extraction in rigorous systematic literature reviews
  • Finding papers relevant to a research topic
  • Getting quick summaries and answers from long PDFs
  • Managing and revisiting a personal library of research papers
  • Drafting literature-informed writing with AI assistance
  • Integrating paper search/analysis into an institution's own tools via API
  • staying current with new research
  • generating cited literature reviews
  • reading and understanding papers
  • verifying academic claims
  • tracking topics and conferences
  • Professionals wanting a quick daily AI news briefing
  • Readers seeking practical ways to apply new AI tools
  • Learners looking for structured AI courses and guides
  • Following exclusive interviews with AI leaders
  • Understanding public attitudes towards AI
  • Analyzing the impact of AI on great powers
  • Regulating downstream AI developers
  • Managing risks from AI-enabled biological tools
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