Research Rabbit vs Consensus vs Elicit vs Semantic Scholar
A side-by-side look at scores, pricing and features — with RECATOOLS' ASEAN-aware verdict for each.
Research Rabbit
Visual citation-network mapper for papers — still free, now has RR+.
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Consensus
AI search engine that shows what the science actually says
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Elicit
AI research assistant for academic literature reviews
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Semantic Scholar
Free AI-powered academic search across 236M+ papers, all fields.
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| RECATOOLS Score | 7.7 / 10 | 7.3 / 10 | 7.6 / 10 | 8 / 10 |
| Capability | ||||
| Value for money | ||||
| Ease of use | ||||
| ASEAN readiness | ||||
| API quality | ||||
| Pricing | Free | Freemium | Freemium | Free |
| Free tier | Full access for free | 20 searches per day with basic features | Basic: unlimited search + 2 automated reports/month; ~125-200M-paper corpus | Full access to all features for free |
| Paid from | — | Pro $15/mo ($10/mo annual); Deep tier for power users/researchers | Plus $12/mo; Pro $49/mo; Team $79/mo | — |
| Has API | ✗ | ✗ | ✓ | ✓ |
| Open source | ✗ | ✗ | ✗ | ✗ |
| Free to use | ✓ | ✓ | ✗ | ✓ |
| Users | 1m+ researchers | 500k+ users | 200k+ researchers | 50m+ monthly visits |
| Founded | 2021 | 2022 | 2018 | 2015 |
| Maker | Riley Davis, Timothy Chang | Eric Olson, Christian Salem | Ought (non-profit) | Allen Institute for AI |
| Verdict | Research Rabbit maps citation networks, co-authorship, and topic timelines around any paper, and for years operated as a fully free public good for researchers. That changed on October 30, 2025: a redesign kept the core... |
Consensus answers research questions by pulling from peer-reviewed literature rather than the open web: type a question, get a synthesized answer with citations, a Consensus Meter showing what share of studies actually a... |
Elicit owns the literature-review niche: it searches 138 million papers, pulls methods, sample sizes and findings into structured comparison tables, and links every extraction back to source text, which makes verificatio... |
Semantic Scholar, run by the nonprofit Allen Institute for AI, indexes over 236 million papers and ranks them by meaning rather than keyword overlap, which is where it beats Google Scholar's plain matching. The TLDR one-... |
| Full review → | Full review → | Full review → | Full review → |
Comparisons cover up to 4 tools. Scores are RECATOOLS editorial assessments; verify current pricing on each vendor's site.