# OpenRead vs Paper Digest OpenRead registra 27.098 visitas mensais com crescimento de -51,6% mês a mês e preços Freemium, Pago, Preço sob consulta. Paper Digest registra 97.202 visitas mensais com crescimento de -7,1% e preços Freemium. | Métrica | [OpenRead](https://openaitools.app/pt/tool/openread) | [Paper Digest](https://openaitools.app/pt/tool/paper-digest) | | :--- | :--- | :--- | | URL do site | https://www.openread.academy | https://www.paperdigest.org | | Categorias | Ferramenta de pesquisa com IA, Ferramentas de IA para artigos científicos, Resumidor de PDF com IA, Resumidor com IA | Ferramenta de pesquisa com IA, AI Writing Assistants, Resumidor de artigos com IA, Copiloto de IA | | Modelo de preços | Freemium, Pago, Preço sob consulta | Freemium | | Visitas mensais | 27.098 | 97.202 | | Taxa de crescimento mensal | -51,6% | -7,1% | | Mercado principal | Indonésia | Estados Unidos | | Visitas diretas | 7.067 | 25.788 | | Nota de avaliação | 4,3 | 4,5 | | Contagem de favoritos | 7 | 0 | | Plataformas suportadas | Site | Site | ## OpenRead OpenRead is an AI research platform that lets you search across a huge corpus of scholarly papers, ask questions of individual documents or whole collections, compare findings, and keep notes in one connected workspace. **Preços e planos:** OpenRead uses a freemium model: a free tier for core search and reading, plus a Pro subscription that unlocks higher limits and advanced AI features. Contact the team for institutional or enterprise arrangements. - **Semantic paper search:** Search a corpus of hundreds of millions of papers by meaning, with new content indexed continuously from thousands of journals. - **Paper Q&A and Compare:** Ask questions of any paper and place multiple studies side by side to spot agreements, contradictions and the bigger picture. - **Related paper graph:** A visual graph maps how papers and concepts connect, helping you find adjacent work you would otherwise miss. - **Uploads, notes and workspace:** Upload your own PDFs, capture reading notes, and organize everything in a single research workspace. - **Multi-model AI tools:** Access top-tier models for chat, diagram drawing and image editing, with new models added as they ship. **Pontos fortes:** Very large indexed corpus with continuously refreshed papers; Synthesis tools (Compare, Graph) go beyond basic summarization; Combines external literature search with your own uploads; Multi-model chat for tasks like diagrams and images **Limitações:** Advanced features and higher limits sit behind the Pro plan; A very broad feature set can take time to learn; Multi-model chat is a general assistant aid rather than a peer-review tool; No indication of full offline or self-hosted use [Profile (Markdown)](https://openaitools.app/pt/tool/openread.md) ## Paper Digest Paper Digest is an AI research platform that summarizes literature, generates literature reviews with citations, and delivers daily digests of new papers across arXiv, PubMed, bioRxiv and major conferences. Launched in 2018 and used by millions of researchers, it combines a citation-backed review engine that avoids inventing results with tools for reading PDFs, writing, question answering, claim verification and topic tracking. **Preços e planos:** Paid - **Literature review generator:** Reviews the most influential work around a topic and attaches citations to generated sentences, with many literature review examples available. - **Daily paper digests:** Free daily digests of arXiv, PubMed, bioRxiv and clinical trials, sorted by potential impact and delivered by area or keyword. - **Academic reader and writer:** Read PDF articles with instant answers, and write, edit, cite and explain articles with a few clicks. - **Deep research and claim verification:** Generate domain-specific research reports and verify academic claims against supporting evidence. - **Cross-discipline search:** A search console that connects papers, patents, grants, clinical trials, software, venues and domain experts. **Pontos fortes:** Grounds outputs in citations rather than relying purely on large language models; Free daily digests cover arXiv, PubMed, bioRxiv and clinical trials; Long track record since 2018 with millions of users; Covers patents, grants, clinical trials and experts beyond just papers **Limitações:** Best features such as deep research and extensive tracking sit behind paid tiers; Free digests are summaries, not full-text analysis; Interface is text-dense and aimed at researchers rather than casual readers [Profile (Markdown)](https://openaitools.app/pt/tool/paper-digest.md) ## Perguntas frequentes ### Como OpenRead e Paper Digest se comparam em tráfego mensal? OpenRead tem 27.098 visitas mensais, enquanto Paper Digest tem 97.202. As estimativas de tráfego descrevem o tamanho da audiência, não a qualidade do produto. ### Como as taxas de crescimento se comparam? OpenRead tem taxa de crescimento mês a mês de -51,6%; Paper Digest tem -7,1%. ### Como os preços se comparam? OpenRead: Freemium, Pago, Preço sob consulta. OpenRead uses a freemium model: a free tier for core search and reading, plus a Pro subscription that unlocks higher limits and advanced AI features. Contact the team for institutional or enterprise arrangements. Paper Digest: Freemium. Paid ## Alternativas | # | Nome da ferramenta | Visitas mensais | Taxa de crescimento mensal | Modelo de preços | Summary | Profile (Markdown) | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | 1 | [Semantic Scholar](https://openaitools.app/pt/tool/semantic-scholar) | 8.198.672 | +5,8% | Grátis | Semantic Scholar is a free, non-commercial academic search engine built by the Allen Institute for AI (Ai2). It indexes more than 240 million papers from every field of science and uses machine learning to extract meanin | [.md](https://openaitools.app/pt/tool/semantic-scholar.md) | | 2 | [Consensus](https://openaitools.app/pt/tool/consensus) | 6.014.388 | -1,2% | Freemium | Mecanismo de busca acadêmica com IA para literatura revisada por pares | [.md](https://openaitools.app/pt/tool/consensus.md) | | 3 | [SciSpace](https://openaitools.app/pt/tool/scispace) | 4.464.111 | +8,6% | Freemium | Plataforma de pesquisa com IA para ler, entender e escrever artigos científicos | [.md](https://openaitools.app/pt/tool/scispace.md) | | 4 | [Elicit](https://openaitools.app/pt/tool/elicit) | 1.751.507 | +3,1% | Freemium | Assistente de pesquisa com IA para revisão e síntese de evidências | [.md](https://openaitools.app/pt/tool/elicit.md) | | 5 | [Jenni](https://openaitools.app/pt/tool/jenni) | 1.498.133 | +5,2% | Freemium | Jenni is an AI research and academic writing workspace that helps students, researchers, and academics read, write, and cite in one place. Bring in PDFs or import a Zotero or Mendeley library, and Jenni's autocomplete su | [.md](https://openaitools.app/pt/tool/jenni.md) | | 6 | [ChatPDF](https://openaitools.app/pt/tool/chatpdf) | 1.044.477 | -3,7% | Freemium | Converse com qualquer PDF, vídeo ou site e receba respostas com citações em segundos | [.md](https://openaitools.app/pt/tool/chatpdf.md) | | 7 | [Scite](https://openaitools.app/pt/tool/scite) | 841.974 | +1,1% | Teste gratuito, Preço sob consulta | Respostas de IA baseadas em 300 M+ textos acadêmicos | [.md](https://openaitools.app/pt/tool/scite.md) | | 8 | [ResearchRabbit](https://openaitools.app/pt/tool/researchrabbit) | 831.571 | +3,1% | Grátis | ResearchRabbit is a free AI research discovery tool that maps the literature around the papers you care about. Seed it with a paper you like and it visualises related work, key authors and emerging topics, learning from | [.md](https://openaitools.app/pt/tool/researchrabbit.md) | | 9 | [Paperguide](https://openaitools.app/pt/tool/paperguide) | 371.972 | -2,9% | Freemium | Ambiente de trabalho nativo de IA para revisões de literatura e revisões sistemáticas auditáveis | [.md](https://openaitools.app/pt/tool/paperguide.md) | | 10 | [Scholarcy](https://openaitools.app/pt/tool/scholarcy) | 195.058 | +4,6% | Freemium | Scholarcy is an AI reading assistant that turns research papers, articles, book chapters, and textbook sections into interactive summary flashcards, surfacing key findings, concepts, and referenced works so you can scree | [.md](https://openaitools.app/pt/tool/scholarcy.md) | --- Fonte: https://openaitools.app/pt/compare/openread-vs-paper-digest More Markdown: [Categorias](https://openaitools.app/pt/categories.md) · [Rankings de tráfego](https://openaitools.app/pt/rankings.md) · [llms.txt](https://openaitools.app/pt/llms.txt)