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Published Mar 20, 2025 ⦁ 6 min read
Sourcely vs. Semantic Scholar: An In-Depth Comparison

Sourcely vs. Semantic Scholar: An In-Depth Comparison

Looking for the best AI-powered research tool? Here's a quick breakdown:

  • Sourcely: Lets you search 200M+ academic papers using full paragraphs or notes, perfect for citation matching and essay analysis.
  • Semantic Scholar: Focuses on research discovery with tools like TLDR summaries and citation graphs for 214M+ papers.

Key Differences:

  • Sourcely excels in personalized citation assistance and reverse searches.
  • Semantic Scholar is ideal for exploring influential studies and understanding new research.
Feature Sourcely Semantic Scholar
Database Size 200M+ papers 214M+ papers
Key Tools Citation matching, summarization TLDR summaries, citation maps
Strength Essay writing support Research discovery
Free Version Yes Yes
Premium Cost Starts at $17/month Free

Whether you need precise citations or want to uncover impactful studies, both platforms offer unique strengths for academic research.

Finding Academic Sources

Source Library Size

Sourcely gives users access to a massive database containing over 200 million academic papers. This large collection allows for in-depth and precise searches.

Search Options

Sourcely isn't just about its library size; it also offers advanced search tools. You can refine your searches using:

  • Complete paragraphs or research notes
  • Keywords combined with Boolean operators like "AND", "OR", or "NOT"
  • Filters based on publication years
  • Author-specific searches
  • Relevance-based filtering

"What sets Sourcely apart is its advanced filtering system. Not only can you filter by publications and citations, but you can also include or exclude specific keywords to refine your search."

Result Accuracy

Sourcely uses cutting-edge natural language processing to deliver highly relevant results. Many users praise its ability to simplify the search for trustworthy sources.

"Sourcely AI is a game-changer that can help you explore the overwhelming sea of data, making searching for credible and reliable sources easier."

On the other hand, Semantic Scholar focuses on extracting key insights and mapping citation graphs to spotlight influential studies. This process helps researchers quickly identify the most impactful papers in their field.

While both platforms use AI to improve search accuracy, their methods differ. Semantic Scholar prioritizes citation analysis and key insight extraction, while Sourcely emphasizes tailored searches through advanced filtering and full-text analysis.

Use AI To Find Sources For Your Scientific Papers with Sourcely

Sourcely

AI Tools and Features

This section breaks down the core AI capabilities of each platform, highlighting their technical strengths and unique implementations.

How Sourcely's AI Works

Sourcely operates like a reverse search engine, analyzing full paragraphs to pull key concepts from a database of over 200 million papers. Its main features include:

  • Smart Citation Matching: Finds the best spots for citations within your work.
  • Automated Summarization: Generates concise summaries of academic content.
  • Contextual Understanding: Analyzes entire texts to extract essential ideas.

Semantic Scholar's AI Functions

Semantic Scholar

Semantic Scholar uses AI to streamline literature discovery with features like:

  • TLDR Summaries: Short, AI-generated summaries for nearly 60 million papers in fields like computer science, biology, and medicine.
  • Research Feeds: Personalized paper recommendations based on your library.
  • Ask This Paper: An AI tool that answers specific questions, providing evidence from the paper.

"On my lab website, I link to my Semantic Scholar author page (as opposed to Google or Pubmed) because the TLDR and influential citations encourage understanding and impact, rather than just blindly counting up articles."
– Matthew Akamatsu, Semantic Scholar user

AI Performance Comparison

Here's a side-by-side look at the key features of both platforms:

Feature Sourcely Semantic Scholar
Database Size Over 200 million papers Over 214 million papers
Focus Citation matching & analysis Research discovery & comprehension
Key Features Essay analysis, source matching, summarization TLDRs, research feeds, paper Q&A
Strengths Direct citation assistance Research exploration

Sourcely stands out for helping users find precise citations for their work. As PhD researcher Mushtaq Bilal explains:

"One of the limitations of databases like Google Scholar is that they let you search using only keywords. But what if you want to search using whole paragraphs or your notes? Sourcely is an AI-powered app that will let you do that."

On the other hand, Semantic Scholar excels at making new research easier to find and understand, thanks to its personalized recommendations and TLDR summaries.

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Platform Usability

Basic Usage

Sourcely makes academic source discovery and citation matching simple and efficient. Its straightforward design helps researchers find what they need quickly, even when time is tight. As Aryaman Himatsingka shares:

"I love Sourcely's intuitive layout and how easy it is to use. It's perfect especially when I'm trying to meet deadlines at the last minute"

This ease of use creates a seamless experience for researchers tackling tight schedules.

Layout and Organization

A well-structured layout is key to making the most of Sourcely's powerful search tools. The platform focuses on giving users direct access to essential features, simplifying the process of finding and organizing sources. Its navigation is designed to help users move quickly between tools, boosting research efficiency.

Mobile Use

Sourcely extends its functionality to mobile devices, ensuring researchers can stay productive no matter where they are. The mobile-friendly interface mirrors the desktop experience, giving users access to all core features on the go. This consistency supports flexible workflows, whether you're working from a library, a coffee shop, or your couch.

Cost and Access

After evaluating features and usability, let’s break down Sourcely's pricing and access options.

Free Features

Sourcely’s free version covers the basics, making it a good starting point for casual users. Here’s what it includes:

  • Tools for discovering sources
  • Basic filtering capabilities
  • Standard citation formatting

Pricing Options

Sourcely offers several pricing plans to suit different needs:

Plan Type Cost Duration
Monthly Pro $17 Per month
Annual Pro $167 ($14/month) Per year
Believer Plan $347 3 years
Buy Credits $7 2,000 characters

For those curious about premium features, there’s a pay-as-you-go option. It costs $7 for 2,000 characters in Pro mode.

School Access

Designed with students in mind, Sourcely emphasizes affordability and ease of use. Vugar Ibrahimov, a PhD Researcher in Law at Martin Luther University, highlights its importance:

"Using real & reliable sources as your references is the cornerstone of getting A+ grades for students." - Vugar Ibrahimov

Students can start with a free trial that includes up to 300 characters, making it easy to explore the platform. Flexible payment options ensure that Sourcely remains accessible, whether for classroom projects or advanced research.

Conclusion

Key Points

Sourcely uses reverse search across more than 200 million papers to provide accurate citation matching and personalized source discovery. Its AI-driven platform lets users input entire paragraphs to find relevant sources, offering a fresh approach to traditional research methods. The platform's tiered pricing structure caters to a wide range of academic needs.

Best Uses

Sourcely shines in academic research, especially in these areas:

  • Finding sources and citations quickly
  • Automating literature reviews
  • Assisting in academic paper writing

"Sourcely is an invaluable tool for anyone writing research papers or articles. Simply input your text, and it helps you find relevant citations effortlessly. What sets Sourcely apart is its advanced filtering system."

With a user base of over 50,000 and growing popularity among academics, Sourcely has become a go-to tool for modern research. Its AI-powered features and user-friendly interface are especially helpful for those moving from informal writing to formal academic work.

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Welcome to Sourcely! Our AI-powered source finding tool is built by students for students, and this approach allows us to create a tool that truly understands the needs of the academic community. Our student perspective also enables us to stay up-to-date with the latest research and trends, and our collaborative approach ensures that our tool is continually improving and evolving.

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