1
IDEAS
ideas.repec.orgAlso covers academic papers and economics · same kind of website
IDEAS indexes economics and finance research, including working papers, articles and software code.
Alternatives
The Best RePEc Alternatives in 2026
24 alternatives3 free · 0 open source
Looking for something like RePEc? Here are 24 alternatives, ranked by how closely they match it on purpose, features and platforms. Of these, 3 are free or have a free plan.
RePEc indexes economics research, including working papers, journal articles, books, software and related services.
Top picks at a glance
First suggestionIDEASIDEAS indexes economics and finance research, including…Free or freemium optionLegal CoreLegal Core presents a collection of open-access research…Another optionSophonSophon indexes AI research papers alongside the…
Quick comparison
| # | Alternative | Pricing | Open source | Platforms |
|---|---|---|---|---|
| 1 | IDEAS | — | Not stated | Web |
| 2 | Sophon | — | Not stated | Web |
| 3 | SciAlert | — | Not stated | Web |
| 4 | Legal Core | Free | Not stated | Web |
| 5 | ChinaRxiv | — | Not stated | Web |
| 6 | Open Access Library | — | Not stated | Web |
| 7 | CensorBib | — | Not stated | Web |
| 8 | PubMed | Free | Not stated | Web |
| 9 | Local Models Papers | — | Not stated | Web |
| 10 | Google Scholar | — | Not stated | Web |
All RePEc alternatives
2
Sophon
sophon.at/papersAlso covers academic papers and research papers · same kind of website
Sophon indexes AI research papers alongside the evaluations, tools, models and capabilities they introduce.
3
SciAlert
scialert.netAlso covers academic papers and research papers · same kind of website
SciAlert publishes peer-reviewed research through journals and information products across scientific fields.
4
Also covers academic papers and research papers · same kind of website · free
Legal Core presents a collection of open-access research papers, as described by its title and page heading.
5
ChinaRxiv
chinarxiv.orgAlso covers academic papers and research papers · same kind of website
ChinaRxiv provides English-access research papers from ChinaXiv and other supported sources, including machine-translated papers.
6
Open Access Library
oalib.comAlso covers academic papers and research papers · same kind of website
Open Access Library combines an academic search engine and publisher with a shared database of research papers.
7
CensorBib
censorbib.nymity.chAlso covers academic papers and research papers · same kind of website
Browse selected research papers about internet censorship through the CensorBib bibliography.
8
Also covers academic papers · same kind of website · free
PubMed indexes citations for biomedical literature from MEDLINE, life science journals and online books, with links to full text when available.
9
Local Models Papers
rentry.org/LocalModelsPapersAlso covers academic papers · same kind of website
Local Models Related Papers indexes research papers on machine learning models, with dates, abstracts and links.
10
Also covers academic papers · same kind of website
Google Scholar searches scholarly literature across articles, theses, books, abstracts and court opinions from multiple disciplines.
11
3D Viewer
soarxiv.orgAlso covers academic papers · same kind of website
soarXiv visualizes the arXiv paper repository, letting users explore its research papers and find new work to read.
12
Citrus Search
citrus-search.comAlso covers academic papers · same kind of website
Citrus Search helps users find an overview of relevant articles in a research field.
13
Dataone
dataone.orgAlso covers academic papers · same kind of website
DataONE provides products and services for observing and working with Earth data.
14
Journal of Data Science
jds-online.org/journal/JDSAlso covers academic papers · same kind of website
The Journal of Data Science publishes research on statistical methods and their applications.
15
JMIR Publications
jmirpublications.comAlso covers academic papers · same kind of website
JMIR publishes open-access digital health research through its journals and publication platform.
16
Also covers academic papers · same kind of website · free
Neliti provides website-building software for academic repositories, journals and conferences.
17
Great PubMed Search
pubmedisearch.comAlso covers academic papers · same kind of website
Great PubMed Search helps users find scientific articles indexed by PubMed.
18
Free Medical Journals
freemedicaljournals.comAlso covers academic papers · same kind of website
Free Medical Journals lists more than 4,000 free medical journals and offers daily journal updates and subscription alerts.
19
Clarivate
mjl.clarivate.comAlso covers academic papers · same kind of website
Clarivate’s Web of Science Master Journal List provides a directory for looking up journals.
20
Daily Papers
huggingface.co/papersAlso covers academic papers · same kind of website
Hugging Face Daily Papers sends trending AI research papers to subscribers by email each day.
21
arXiv.org
arxiv.orgAlso covers academic papers · same kind of website
arXiv.org provides an online archive of e-prints and scholarly research papers.
22
Paper Digest - ChatGPT
resources.paperdigest.org/2023/01/recent-paper…Also covers academic papers · same kind of website
Paper Digest provides a resource page with recent research papers focused on ChatGPT.
23
Mendeley
mendeley.comAlso covers academic papers · same kind of website
Mendeley organizes research papers, generates references and syncs a research library, with web and desktop tools.
24
Semantic Scholar
semanticscholar.orgAlso covers academic papers · same kind of website
Semantic Scholar searches scientific literature and uses AI to identify relevant papers across fields, with an API for developers.
No alternatives match this filter.
Alternatives to similar tools
PubMed24 alternativesGoogle Scholar24 alternativesNeliti24 alternativesDataone24 alternativesSemantic Scholar24 alternativesJMIR Publications24 alternatives
What is the best alternative to RePEc?
Based on features, tags and platforms, the closest alternatives to RePEc are IDEAS, Sophon, and SciAlert.
Is there a free alternative to RePEc?
Yes. Legal Core, PubMed, and Neliti are 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