Apollo AI records 0 monthly visits with -100% month-over-month growth and Freemium pricing. Paper Digest records 97,202 monthly visits with -7.1% growth and Freemium pricing.
AI research assistant for long PDFs, papers, and literature reviews
AI-powered platform to read, write, and stay current with research
| Dimension / Metric | ||
|---|---|---|
| Official Domain | useapollo.app | paperdigest.org |
| Pricing Model | Freemium | Freemium |
| Monthly Visits | 0 (0) | 97.2K (97,202) |
| MoM Traffic Delta | -434 (-100%) | -7.42K (-7.1%) |
| Primary Market & Share | 🌐 Global (—) | 🇺🇸 United States (31.4%) |
| Direct Visits / mo | 0 | 25.79K |
| User Rating | 4.2 | 4.5 |
| Supported Platforms | Website | Website |
AI research assistant for long PDFs, papers, and literature reviews
Upload papers and reports of hundreds of pages and get summaries, extracted findings, and specific answers in seconds without chunking the file yourself.
The assistant generates its own queries, gathers credible sources, cross-checks the information, and returns a report with citations and a reference list.
Draft literature reviews and produce formatted references in APA, MLA, Chicago, Harvard, and IEEE styles.
Turn research data into bar charts, line graphs, pie charts, and scatter plots ready to drop into a paper or presentation.
AI-powered platform to read, write, and stay current with research
Reviews the most influential work around a topic and attaches citations to generated sentences, with many literature review examples available.
Free daily digests of arXiv, PubMed, bioRxiv and clinical trials, sorted by potential impact and delivered by area or keyword.
Read PDF articles with instant answers, and write, edit, cite and explain articles with a few clicks.
Generate domain-specific research reports and verify academic claims against supporting evidence.
A free, AI-powered academic search engine for 240M+ papers across every scientific field
A free, AI-powered academic search engine for 240M+ papers across every scientific field
AI academic search engine for peer-reviewed science
AI research platform for reading, understanding and writing scientific papers
AI research platform for reading, understanding and writing scientific papers
AI research assistant for evidence-based literature review and synthesis
The AI workspace where researchers read, write, and cite with every claim traceable to its source
The AI workspace where researchers read, write, and cite with every claim traceable to its source
Chat with any PDF, video, or website and get cited answers in seconds
A proactive AI reading lens for papers, videos, and web pages
A proactive AI reading lens for papers, videos, and web pages
Map the literature around the papers you love—free
Map the literature around the papers you love—free
Chat with any PDF and get cited answers instantly
AI-native workspace for literature reviews and auditable systematic reviews
AI-native workspace for literature reviews and auditable systematic reviews
One prompt, fully cited academic drafts from your own sources
One prompt, fully cited academic drafts from your own sources
Turn research papers and articles into interactive summary flashcards
Turn research papers and articles into interactive summary flashcards
