EvidenceGrid AI vs Scholarcy

EvidenceGrid AI is a web platform for research teams conducting systematic literature reviews. It automates paper screening, data extraction, and conflict resolution. Searches run across PubMed, OpenAlex, arXiv, Europe PMC, and CORE at the same time. AI pre-screens papers against review criteria and flags borderline cases for human review, while kappa scores are calculated during screening. Reviewers can upload PDFs or fetch open-access versions, then annotate them in the built-in reader. Teams define custom extraction fields; AI finds values in full text for approval or editing. Decisions are timestamped and attributed, and exports include approval audit trails. Evidence grids export to Excel, CSV, or structured JSON with PRISMA flow counts. Co-reviewers can receive role-based access and shared annotations. The workflow guide says it aligns with PRISMA 2020 and Cochrane standards. The Free plan costs nothing, includes 10 papers and 3 AI extractions, and requires no credit card.

Scholarcy turns research material into interactive summary flashcards that highlight key information and provide context. It accepts research papers, PDFs, book chapters, online articles, plain text and YouTube videos. Users can add content by uploading or dropping files, entering a webpage URL, pasting text or using a browser extension. Enhanced summaries can be tailored to reading styles such as School level, General reader, Bulleted list, Undergrad level, One liner and Researcher. Research tools include cited-work findings, article prompts and questions, a Research Quality Indicator and comparisons with related research. Scholarcy imports directly from Zotero and exports referenced summaries to Markdown for tools including Roam, Obsidian and Notion. Extensions are offered for Chrome, Edge and Firefox; Safari is listed as coming soon. The free plan costs nothing and allows 10 summaries, with flashcards exported one at a time. Scanned PDFs without extractable text are unsupported unless OCR is run first, and URLs behind paywalls may not import. Scholarcy says customer data is encrypted at rest and in transit.