1
NDL online
ndlsearch.ndl.go.jpSame kind of website
Search the National Diet Library catalog and request materials or locate copies held by libraries across Japan.
Alternatives
The Best CiNii Books Alternatives in 2026
20 alternatives1 free · 0 open source
Looking for something like CiNii Books? Here are 20 alternatives, ranked by how closely they match it on purpose, features and platforms. Of these, 1 are free or have a free plan.
About CiNii Booksci.nii.ac.jp/books
VisitCiNii Books searches books and journals held by university libraries across Japan.
Top picks at a glance
First suggestionNDL onlineSearch the National Diet Library catalog and request…Free or freemium optionNumdamNumdam provides digital access to mathematical journals…Another optionGerman Union Catalogue of SerialsSearch Germany's Union Catalogue of Serials for journal and…
Quick comparison
| # | Alternative | Pricing | Open source | Platforms |
|---|---|---|---|---|
| 1 | NDL online | — | Not stated | Web |
| 2 | German Union Catalogue of Serials | — | Not stated | Web |
| 3 | Érudit | — | Not stated | Web |
| 4 | Handrit.is | — | Not stated | Web |
| 5 | National Library Service of Italy | — | Not stated | Web |
| 6 | Cambridge Core | — | Not stated | Web |
| 7 | JOPSS:JAEA Originated Papers Searching System | — | Not stated | Web |
| 8 | Japan Link Center | — | Not stated | Web |
| 9 | Virtual Polytechnical Library | — | Not stated | Web |
| 10 | Numdam | Free | Not stated | Web |
All CiNii Books alternatives
2
German Union Catalogue of Serials
zeitschriftendatenbank.deSame kind of website
Search Germany's Union Catalogue of Serials for journal and periodical records held by participating libraries.
3
Érudit
apropos.erudit.orgSame kind of website
Érudit supports digital publishing and access to scholarly knowledge, including journals and books for research libraries.
4
Handrit.is
handrit.isSame kind of website
Search Handrit.is for digitized Icelandic manuscripts held by libraries and research institutions in Iceland and Denmark.
5
National Library Service of Italy
opac.sbn.itSame kind of website
Search Italy's OPAC SBN collective catalog for materials held by participating libraries.
6
Cambridge Core
cambridge.org/coreSame kind of website
Cambridge Core provides online access to journals and books from Cambridge University Press.
7
JOPSS:JAEA Originated Papers Searching System
jopss.jaea.go.jp/search/servlet/interSearch?la…Same kind of website
JOPSS searches research reports, journal articles, presentations and patents produced by the Japan Atomic Energy Agency.
8
Japan Link Center
japanlinkcenter.orgSame kind of website
Japan Link Center registers DOIs for scholarly articles, books, research data and related digital content.
9
Virtual Polytechnical Library
techlib.cz/cs/2892-virtualni-polytechnicka-kni…Same kind of website
Search the Czech Virtual Polytechnical Library for books, journal articles, and holdings across its library sources.
10
Same kind of website · free
Numdam provides digital access to mathematical journals, conference proceedings, books, lecture notes and theses.
11
Lesbian Poetry Archive
lesbianpoetryarchive.orgSame kind of website
The Lesbian Poetry Archive gathers lesbian materials, particularly books, journals and other ephemera, to digitize and preserve them, with materials stored and publicly available on the website.
12
Same kind of website
Andalusia’s virtual health library provides healthcare professionals with subscribed and open databases, journals and books.
13
Same kind of website
Al Manhal works with publishers and authors to provide Arabic scholarly books, journals, and research content.
14
Biblioteca digital de lenguas
bibliotecadelenguas.uncoma.edu.arSame kind of website
This open-access language faculty library provides books, journals, theses, datasets and teaching materials on linguistics and translation.
15
Kagawa Nutrition University Institutional Repository
i-repository.net/il/meta_pub/G0000155repositorySame kind of website
Kagawa Nutrition University’s repository provides search across theses, journal articles, research data and other academic work.
16
Same kind of website
REBIUN coordinates library cooperation among Spain's university and scientific libraries.
17
Digital Library of the Faculty of Arts, Masaryk University
digilib.phil.muni.czSame kind of website
Read full-text journals, proceedings, and other publications in Masaryk University's Faculty of Arts digital library.
18
Chulalongkorn University Intellectual Repository
digiverse.chula.ac.thSame kind of website
Chula DigiVerse preserves Chulalongkorn University materials, including theses, rare books, multimedia and digitized manuscripts.
19
Kokugakuin University Repositry
kaiser.kokugakuin.ac.jpSame kind of website
Kokugakuin University Library provides an online catalog search for its books and other library holdings.
20
Biblioteca de la UOC
biblioteca.uoc.eduSame kind of website
The Universitat Oberta de Catalunya library supports learning, teaching, research and university administration with books and articles.
No alternatives match this filter.
Alternatives to similar tools
Chulalongkorn University Intellectual Repository24 alternativesDigital Library of the Faculty of Arts, Masaryk University23 alternativesKagawa Nutrition University Institutional Repository24 alternativesKokugakuin University Repositry11 alternativesVirtual Polytechnical Library20 alternativesBiblioteca Virtual del Sistema Sanitario Público de Andalucía12 alternatives
What is the best alternative to CiNii Books?
Based on features, tags and platforms, the closest alternatives to CiNii Books are NDL online, German Union Catalogue of Serials, and Érudit.
Is there a free alternative to CiNii Books?
Yes. Numdam is free or offer a free plan.
Alternatives are suggested from the purpose and features described in our listings. Different pages for the same product appear once. Read each description to check whether it fits your task. How we choose alternatives · Suggest an alternative