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Academic Search Complete is a multidisciplinary, full-text research database published by EBSCO and reached through a library subscription. This guide is for students and researchers who want to know what the database contains, how it differs from Academic Search Ultimate, Premier and Elite, and where the discipline-specific EBSCOhost databases fit. Figures below are EBSCO’s own, read from its product pages on 2026-11-07.
What Academic Search Complete is
Academic Search Complete is one of four tiers in EBSCO’s Academic Search family. It supplies full text across academic disciplines, and its subject indexing vocabularies cover every discipline rather than a single field. EBSCO describes it as the second largest database within the Academic Search family, after Academic Search Ultimate. Because it is licensed to libraries, there is no free public version: access comes through the institution’s library, and the sign-in is normally found on the library’s database list. The same product appears in searches as “EBSCOhost Academic Search Complete”, which refers to the EBSCOhost platform it is delivered on.
Who runs it and what it covers
EBSCO publishes the database and markets it to academic libraries. According to EBSCO’s product page (about.ebsco.com/products/research-databases/academic-search-complete, read 2026-11-07), it includes:
- 5,601 active full-text journals and magazines, of which 5,173 are full-text peer-reviewed;
- 3,547 peer-reviewed titles with no embargo;
- 3,744 full-text journals indexed in Web of Science or Scopus;
- 7,153 active global open access journals;
- Ahead of Print content from key publishers, and a video collection of more than 6,700 videos.
These are counts of active titles when EBSCO published the page, so they are snapshots, not permanent totals; a library’s own holdings list is the authority for what its subscription includes. For how journal indexing differs from peer review, see what it means for a journal to be indexed.
Academic Search Premier vs Complete vs Ultimate
The question most searchers have is which tier a library offers and what separates them. EBSCO’s own figures show that the tiers differ in size, and its pages describe no feature available in only one tier.
| Tier | Full-text journals and magazines | Full-text peer-reviewed | Peer-reviewed, no embargo | Full-text journals in Web of Science or Scopus |
|---|---|---|---|---|
| Academic Search Ultimate | 10,199 | 9,581 | 7,493 | 5,873 |
| Academic Search Complete | 5,601 | 5,173 | 3,547 | 3,744 |
| Academic Search Premier | 2,903 | 2,619 | 1,294 | 2,160 |
| Academic Search Elite | 1,292 | 1,104 | 535 | 985 |
Source: EBSCO, Academic Search Complete and Academic Search Ultimate product pages, read 2026-11-07. Complete holds roughly half the full-text titles of Ultimate.
Search features
EBSCO’s page for Academic Search Ultimate describes Enhanced Subject Precision, which maps natural-language terms to controlled subject terms, plus textual and visual subject browsing and subject access points in more than 30 languages. EBSCO does not present these as differences between tiers, so ask your library before assuming a feature appears in a given tier. The Complete page lists Ahead of Print content from key publishers, which lets you find articles before final issue publication. For building a precise query once you are in a database, see Boolean search operators for literature searching.
Strengths and limits
Strengths
- Broad subject coverage across disciplines in one search, with a large share of peer-reviewed full text.
- A substantial subset (3,744 titles) is also indexed in Web of Science or Scopus, a useful signal when a course or funder asks for indexed sources.
- Open access titles sit alongside subscription content (7,153 active open access journals).
Limits
- Access depends on a library subscription, with sign-in through the library.
- It is a general database. A field with its own specialised index usually warrants searching that index as well.
- Only 3,547 of its 5,173 full-text peer-reviewed titles are listed with no embargo, so some recent articles in the rest may be delayed.
Alternatives and companion databases
Complete is a general starting point; EBSCOhost also carries discipline databases. CASRAI has guides to several of these:
| Database | Role relative to Academic Search Complete |
|---|---|
| CINAHL Ultimate | Discipline-specific EBSCOhost database rather than multidisciplinary |
| SocINDEX | Discipline-specific EBSCOhost database for sociology |
| Sociological Abstracts | Sociology-focused index |
| The Philosopher’s Index | Discipline-specific database for philosophy |
The choice between Academic Search Complete and a free search engine such as Google Scholar is first a question of access: the former is a library-licensed database, the latter a public search engine. See how to find peer-reviewed journals for a practical walkthrough.
FAQ
Is Academic Search Complete free?
No. It is sold to libraries, and individuals normally reach it through the library of a school, university or other subscribing institution.
What is the difference between Academic Search Premier and Complete?
Size. Per EBSCO, Complete has 5,601 active full-text journals and magazines versus 2,903 for Premier, and 5,173 versus 2,619 full-text peer-reviewed titles.
What is the difference between Academic Search Ultimate and Complete?
Ultimate is the largest tier (10,199 full-text journals and magazines) and Complete the second largest (5,601). EBSCO’s pages describe the difference as coverage, not a separate feature set.
Is Academic Search Complete the same as EBSCOhost?
No. EBSCOhost is the platform; Academic Search Complete is one database delivered on it.
Is it one of the best academic search engines?
It is a library database rather than an open web search engine. Which tool suits you depends on what your library licenses and whether you need curated, full-text, peer-reviewed results or open web discovery.
Sources
- EBSCO, Academic Search Complete: about.ebsco.com/products/research-databases/academic-search-complete (read 2026-11-07).
- EBSCO, Academic Search Ultimate: about.ebsco.com/products/research-databases/academic-search-ultimate (read 2026-11-07).
