1
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.
Alternatives
The Best Connected Papers Alternatives in 2026
24 alternatives4 free · 0 open source
Looking for something like Connected Papers? Here are 24 alternatives, ranked by how closely they match it on purpose, features and platforms. Of these, 4 are free or have a free plan.
About Connected Papersconnectedpapers.com
VisitConnected Papers visualizes relevant academic papers to help researchers and applied scientists explore a field.
Top picks at a glance
First suggestion3D ViewersoarXiv visualizes the arXiv paper repository, letting…Free or freemium optionNelitiNeliti provides website-building software for academic…Another optionSemantic ScholarSemantic Scholar searches scientific literature and uses AI…
Quick comparison
| # | Alternative | Pricing | Open source | Platforms |
|---|---|---|---|---|
| 1 | 3D Viewer | — | Not stated | Web |
| 2 | Semantic Scholar | — | Not stated | Web |
| 3 | Citrus Search | — | Not stated | Web |
| 4 | Open Access Library | — | Not stated | Web |
| 5 | Paper Panda | — | Not stated | Web |
| 6 | PubPeer | — | Not stated | Web |
| 7 | Data | — | Not stated | Web |
| 8 | Neliti | Free | Not stated | Web |
| 9 | SciAlert | — | Not stated | Web |
| 10 | Legal Core | Free | Not stated | Web |
All Connected Papers alternatives
2
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.
3
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.
4
Open Access Library
oalib.comAlso covers academic papers · same kind of website
Open Access Library combines an academic search engine and publisher with a shared database of research papers.
5
Paper Panda
paperpanda.appAlso covers academic papers · same kind of website
PaperPanda searches academic papers, helps find PDFs, checks open-access status and explores citations.
6
PubPeer
pubpeer.comAlso covers academic papers · same kind of website
PubPeer lets scientists search publications and provide feedback or start discussions anonymously.
7
Data
data.mendeley.comAlso covers academic papers · same kind of website
Mendeley Data lets researchers share datasets and other research data through its data repository.
8
Also covers academic papers · same kind of website · free
Neliti provides website-building software for academic repositories, journals and conferences.
9
SciAlert
scialert.netAlso covers academic papers · same kind of website
SciAlert publishes peer-reviewed research through journals and information products across scientific fields.
10
Also covers academic papers · same kind of website · free
Legal Core presents a collection of open-access research papers, as described by its title and page heading.
11
ChinaRxiv
chinarxiv.orgAlso covers academic papers · same kind of website
ChinaRxiv provides English-access research papers from ChinaXiv and other supported sources, including machine-translated papers.
12
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.
13
Also covers academic papers · same kind of website · free
RePEc indexes economics research, including working papers, journal articles, books, software and related services.
14
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.
15
CensorBib
censorbib.nymity.chAlso covers academic papers · same kind of website
Browse selected research papers about internet censorship through the CensorBib bibliography.
16
arXiv.org
arxiv.orgAlso covers academic papers · same kind of website
arXiv.org provides an online archive of e-prints and scholarly research papers.
17
IDEAS
ideas.repec.orgAlso covers academic papers · same kind of website
IDEAS indexes economics and finance research, including working papers, articles and software code.
18
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.
19
Also covers academic papers · same kind of website
Google Scholar searches scholarly literature across articles, theses, books, abstracts and court opinions from multiple disciplines.
20
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.
21
Search Engine
arxivxplorer.comAlso covers academic papers · same kind of website
arXiv Xplorer provides semantic search for papers in the arXiv repository.
22
Sophon
sophon.at/papersAlso covers academic papers · same kind of website
Sophon indexes AI research papers alongside the evaluations, tools, models and capabilities they introduce.
23
Searchthearxiv
searchthearxiv.comAlso covers academic papers · same kind of website
Search the arXiv for machine learning papers using this semantic search engine.
24
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.
No alternatives match this filter.
Alternatives to similar tools
PubMed24 alternativesGoogle Scholar24 alternativesNeliti24 alternativesSemantic Scholar24 alternativesRePEc24 alternativesIDEAS24 alternatives
What is the best alternative to Connected Papers?
Based on features, tags and platforms, the closest alternatives to Connected Papers are 3D Viewer, Semantic Scholar, and Citrus Search.
Is there a free alternative to Connected Papers?
Yes. Neliti, Legal Core, and RePEc 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