Dimensions AI
Linked research database: papers, grants, patents — free search tier
Overview
Digital Science's linked research database ties 140M+ publications to grants, patents, clinical trials and policy documents in one citation graph. Publication search is free for personal use; the Analytics platform, API and new agentic Research Strategy product are institutional.
Pricing
Pricing shown for reference only. These figures reflect RECATOOLS research as of 11 Jul 2026 and may be out of date or incomplete. This is not financial or purchasing advice — always confirm the current price on the provider’s official website before making any decision.
Use cases
ASEAN Perspective
Dimensions AI in Southeast Asia
ASEAN-region availability and pricing notes coming soon. Drop the editorial team a note via /contact/ if you can supply local context (Singapore/Malaysia/Indonesia/Thailand/Vietnam).
Dimensions links publications, grants, patents, clinical trials, datasets and policy documents into one citation graph — the grant and funding linkage is what genuinely separates it from Scopus and Web of Science. The free tier is unusually generous: 100 million-plus publication records searchable without a login. Full analytics, the API and the new agentic Research Strategy product (early-adopter programme from July 2026) sit behind institutional contracts priced for universities and corporates; there is no consumer tier. The AI label is light — this is a structured-data platform with assistive features, not a generative tool. Best suited to research offices, bibliometricians and competitive-intelligence teams rather than individual readers. Globally available, English-first, with no ASEAN-specific barriers beyond cost.
What people say
Scopus and Web of Science won't let you run a search without an institutional login. Dimensions will: more than 100 million publication records and over a billion citations sit behind the free interface at dimensions.ai, no account required for personal use. That open layer is the hook. The business is the paid stack — Dimensions Analytics, the API, and BigQuery access — where Digital Science sells what the free tier only hints at: a citation graph linking roughly 140 million publications to 7 million grants, 140 million patents, clinical trials and about 900,000 policy documents.
The grant linkage is the differentiator. A funder can trace where money went and what it produced; a research office can benchmark output against peers; a competitive-intelligence team can watch which labs a rival funds. Publication-only databases don't do this. Pricing is quote-only, and third-party estimates put institutional licences in the $10,000–50,000-a-year band — in the same territory as Scopus and Web of Science.
The AI branding has run ahead of the product for years — conceptual search and classification, not generation. That's changing: in 2026 Digital Science announced Dimensions Research Strategy, an agentic analytics product that works through strategic research questions with provenance on every finding, with an early-adopter programme opening July 2026. Worth watching; unproven so far.
For an individual researcher the free search is a genuinely useful Scopus stand-in, especially outside institutions that can afford the big two. The full product is built for research offices, bibliometricians and funders, and priced like it.
Summary of public user & expert reviews, compiled by RECATOOLS.
Notable facts
- Dimensions indexes over 200 million publications, making it 3x larger than Scopus and 5x larger than Web of Science in terms of raw article coverage.
- The platform was the first research database to link publications, grants, clinical trials, and patents in a unified searchable index.
- Dimensions's funding data covers grants from over 100 funders including NIH, Wellcome Trust, and European Research Council — tracking the financial flows behind scientific discovery.
Frequently asked questions
About this listing
This entry was compiled from publicly available data including Dimensions AI's official website, press releases, documentation, and reputable third-party publications. RECATOOLS is not affiliated with Dimensions AI unless explicitly stated.
Third-party AI tools update their pricing, features, availability, and policies frequently. Information here may be outdated by the time you read this — we make reasonable efforts to keep listings current, but cannot guarantee absolute accuracy.
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