Research Rabbit
researchrabbitapp.com
Free AI tool for discovering and mapping academic literature — find related papers visually.
Quick Information
- Category:
- Research & Search
- Pricing:
- Freemium
- Platforms:
- Web
- Free Plan:
- Yes
- Last Verified:
- September 2026
What Is Research Rabbit?
ResearchRabbit is a free AI tool for discovering and mapping academic literature, creating visual maps of connections between scholarly papers by analyzing citations and relationships between academic works. The core experience is genuinely free forever — unlimited searches, unlimited collections, and up to 50 seed articles across a database of 310 million-plus papers — with a paid RR+ tier launched in 2025 at $10/month raising the seed article limit to 300, adding advanced filters and multiple projects (discounted in 100+ countries based on purchasing power parity).
Its transition from a fully grant-funded free model to a freemium structure with RR+ in 2025 is worth understanding as a meaningful business model change, though the core free tier's unlimited searches and collections remain genuinely substantial rather than being stripped down to force upgrades — the 50-seed-article limit on free versus 300 on RR+ is really the main practical constraint that distinguishes the tiers.
It's aimed at researchers and students wanting to visually map connections between academic papers and discover related literature, with the free tier's genuinely unlimited searches and 50-seed-article capacity providing real research capability for most individual projects — RR+ specifically serves researchers working with larger literature reviews needing the 300-seed-article capacity and multiple simultaneous projects. See our Learning & Education tools directory for related tools like Semantic Scholar and Elicit.
What Can You Use Research Rabbit For?
Academic literature mapping
Creates visual maps of connections between scholarly papers.
Citation analysis
Analyzes citations and relationships between academic works.
Related paper discovery
Discovers relevant papers by analyzing existing seed articles.
Research Rabbit Features
- Visual literature mapping — Maps connections between papers visually based on citations and relationships.
- Unlimited free searches — Provides unlimited searches and collections at no cost.
- 310M+ article database — Searches across a database of over 310 million academic articles.
Who Is Research Rabbit For?
- Researchers — Uses free, unlimited literature mapping and discovery for research projects.
- Students — Uses the free tier’s genuine research capability for academic literature reviews.
Research Rabbit Pros & Limitations
What We Like
- Genuinely free-forever core tier with unlimited searches and collections, not a stripped-down trial
- Massive database coverage — over 310 million academic articles
- RR+ pricing is discounted by country purchasing power parity, improving global accessibility
Limitations
- Free tier’s 50-seed-article limit may constrain larger literature review projects
- Advanced filters and multiple simultaneous projects require the $10/month RR+ tier
- Transitioned from fully grant-funded free access to freemium in 2025, a meaningful business model change
Research Rabbit Pricing
| Plan | Price | Main Features |
|---|---|---|
| Free | $0 | Unlimited searches and collections, up to 50 seed articles |
| RR+ | $10/month (discounted in 100+ countries) | Up to 300 seed articles, advanced filters, multiple projects |
Pricing was last verified September 2026. Check the official website for the latest pricing.
AI Listing Jungle Ranking
- Global Rank:
- #660
- Overall Score:
- 19.5/100
- Monthly Users:
- –
- Rank Change:
- ▲ 3
This ranking reflects AI Listing Jungle's own independent scoring methodology and is not an endorsement by Research Rabbit or its company. How Our Rankings Work
Frequently Asked Questions
Is ResearchRabbit free?
Yes, the core experience is free forever with unlimited searches and up to 50 seed articles.
How much does RR+ cost?
$10/month, discounted by country in 100+ countries based on purchasing power parity.
How many articles does ResearchRabbit cover?
Over 310 million academic articles.
What does RR+ add?
Up to 300 seed articles (versus 50 on free), advanced filters, and multiple projects.
Our Take
ResearchRabbit's genuinely free-forever core tier — unlimited searches and 50 seed articles across 310 million-plus papers — provides real research capability rather than a stripped-down teaser.
The 2025 shift to a freemium model with RR+ is worth noting, though the free tier remains substantial enough for most individual research projects.
Research Rabbit Alternatives
Research Rabbit Comparisons
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