# ResearchRabbit — AI Compare Ninja

> Discover scholarly work through citation networks, similar papers, and visual maps.

## Overview
- **Category:** Productivity (Science & research)
- **Status:** Active · checked - Active Free Forever, RR+, and Institution access.
- **Paid from:** 12.50 $ per month or 120 $ per year / Month/year (ResearchRabbit+)
- **Free access:** Free plan (Unlimited searches/collections with up to 50 seed articles.)
- **Website:** https://www.researchrabbit.ai/
- **Canonical URL:** https://www.aicompare.ninja/en/tool/researchrabbit

## What it does
- Search across more than 310 million scholarly articles without a search limit
- Visual citation maps with forward and backward references
- Export to Zotero and BibTeX
- Free with up to 50 seed articles per search; RR+ up to 300
- Advanced search by keyword, date, journal quality, open access, and retractions
- LibKey integration and collaborative collections

## In brief
ResearchRabbit helps researchers navigate citation networks across more than 310 million articles and see related works on visual maps. Export to Zotero and BibTeX plus collections ease reference management.

Free allows up to 50 seed articles per search; RR+ raises that to 300 and adds advanced search plus LibKey for institutional use. Pricing is under Prices and plans.


## Limits
ResearchRabbit caps the starting set, not searches or collections: Free up to 50 and RR+ up to 300 seed articles, six times more. RR+ effectively costs $10/month annually or $12.50 monthly. Checkout discounts apply in 100+ countries. The vendor states Free is sufficient for a complete focused literature review.

## Pricing tiers
| Tier | Price | Period | What you get |
| --- | --- | --- | --- |
| Free forever | free | Permanent | Unlimited searches across 310M+ articles; Unlimited library and collections; Up to 50 seed articles per search; Citation maps, Zotero, BibTeX, and collaboration |
| ResearchRabbit+ | 12.50 $ per month or 120 $ per year | Month/year | Up to 300 seed articles; Advanced search by keyword, date, journal quality, open access, and retractions; Multiple projects; Country-parity discounts |
| Institution | contact sales | Contract | RR+ for many users; Volume discounts; LibKey integration; Usage statistics and dedicated support |

## Sources
All details regarding plans, limits, and features are based on official vendor documentation and the primary sources verified below.

- https://www.researchrabbit.ai/pricing
- https://learn.researchrabbit.ai/en/articles/12865509-researchrabbit-free-tier
- https://learn.researchrabbit.ai/en/articles/12454495-what-is-researchrabbit

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*Source: AI Compare Ninja (2026) - https://www.aicompare.ninja/en/tool/researchrabbit*