Comparison

Synapse Social vs ScrollPaper

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Synapse Social

This app delivers a personalized feed of new research papers, helping researchers stay updated without constant searching. It learns your interests to notify you of relevant publications, offering summaries and methodologies to assess their value.

Highlights
  • Personalized research feeds
  • Track research questions, not just keywords
  • Follow journals, authors, and institutions
  • View paper summaries and methodologies
  • Track online attention for papers
  • Save and organize research
Features
Read full description

Synapse is a personalized feed of newly published research papers. It helps researchers stay up to date without hopping between journals, emails and websites. Instantly see what’s new, what’s relevant, and why it matters to your work. Synapse Learns your research interests and continuously monitors journals, authors, and institutions, notifying you when relevant papers are published. All your research interests, sources, and discoveries in one place. No keyword spam. No endless searching. Just relevant research, every day. Built for scientists, clinicians, and researchers who want signal over noise. USE SYNAPSE TO • Create personalized research feeds • Instead of keyword matching, track your research questions • Follow alerts for journals, authors and institutions and see their papers in one place • View summaries and methodologies so you know whether a paper is worth opening • Track papers that are getting online attention • Read full papers on the go • One place to save and organize what you care about WHY RESEARCHERS USE SYNAPSE • Stop missing important papers related to your work • Reduce time spent checking multiple platforms • See what’s gaining momentum in your field • Understand research faster. Synapse extracts methodology, key results, summaries and study rigor • Connect with researchers working on similar problems • Connect your institution and reference manager ACCESS 200M+ scholarly works • Journal articles, preprints, conference papers, books, datasets, and more indexed via OpenAlex 60M+ open access works • One of the largest openly accessible research corpora globally, aggregated across publishers and repositories 15M+ preprints • From arXiv, bioRxiv, medRxiv, SSRN, and other major preprint servers 250M+ authors & contributors • Disambiguated researcher profiles linked across publications and institutions 40K+ academic journals & venues • Including high-impact journals, society publications, and conference proceedings 100K+ institutions worldwide • Universities, hospitals, research centers, and labs mapped globally

About

ScrollPaper

Features
Read full description

Stop drowning in PDFs. ScrollPaper turns the latest research into a swipeable feed you can actually finish. Each paper becomes a digestible card with key findings, methodology, and AI-generated takeaways built for researchers, PhD students, postdocs, and anyone who wants to stay current without the information overload. FEATURES • Swipe through papers in your field like a research feed • AI Key Takeaways: The Finding, The Method, Why It Matters • Ask AI to summarise and compare multiple papers at once • Daily reading streaks and research missions to build a habit • Explore 20+ research fields and subfields • Follow your favourite journals and authors • Save papers into custom collections • 5,000+ curated papers across biomedical and life sciences BUILT FOR THE CURIOUS PhD students, postdocs, faculty, and lifelong learners who want to keep up with science on their own terms, on their own time.

Screenshots

Synapse Social4 screens
ScrollPaper4 screens

Verdict

The call

The clearest difference is iOS requirement: ScrollPaper at 15.1 against Synapse Social's 18.0. On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Scorecard1 real difference · 9 level
Synapse Social versus ScrollPaper: the parameters behind the verdict, then further details
ParameterSynapse SocialScrollPaper
PriceFreeFree
Rating5.0 (12 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings12 — better—
Update frequencyDaily—
AdsNoNo
In-app purchasesNoNo
MonetizationAd-supported—
DevicesiPhone, iPadiPhone, iPod
Requires iOS18.015.1 — better
Further details — not scored
Size73 MB49 MB
Age rating17+12+
DeveloperSynapse Social LLCSanjay Sondekoppa GopalaKrishna

In-app purchases

None

Synapse Social

No in-app purchases

None

ScrollPaper

No in-app purchases

Questions

Is Synapse Social free?
Synapse Social is free to download, with no in-app purchases.
Is ScrollPaper free?
ScrollPaper is free to download, with no in-app purchases.
Do Synapse Social or ScrollPaper have ads?
Neither Synapse Social nor ScrollPaper shows ads.

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