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Elicit
S
Perplexity
S
Rows
A
Fathom
S
TaglineAI research assistant for academic literature.AI search done right. Cited answers, not chat theater.Spreadsheets with AI + live integrations baked in.Meeting notes, free forever for individuals.
Categoryresearchresearchdatameeting
PricingFree + $12-$42/moFree + $20/mo ProFree + $19-$89/user/moFree for individuals + $15-$29/user/mo teams
Best forGrad students, researchers, anyone doing literature reviews.Replacing Google for any question where you want a cited answer in seconds.Ops teams, marketers, anyone building dashboards from multiple sources.Solo operators, freelancers, small teams on a budget.
Strengths
  • Searches 125M+ papers
  • Extracts + synthesizes findings across papers
  • Systematic review workflow
  • Sources every claim
  • Fast, current answers
  • Pro Search runs multi-step research
  • Spaces for persistent context
  • Pull live data from Stripe, Slack, Google Analytics, etc.
  • AI functions inside cells
  • Modern UX
  • Unlimited free tier for solo use
  • Strong summaries + action items
  • Works in Zoom, Meet, Teams
Weaknesses
  • Academic-only
  • Can hallucinate citations — verify everything
  • Not a general chatbot
  • Answers can be shallow on complex topics
  • Not a full Excel replacement for heavy users
  • Integrations best on paid tiers
  • Bot-joining model
  • Team features gated
Kai's verdictS-tier for academic research. Nothing else comes close for systematic reviews.S-tier for search. I use it before Google now. If you're still Googling everything, try this for a week.A-tier. The most interesting spreadsheet in years. Great for ops dashboards.S-tier for solo + free. The best free option, hands down.
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