First Answer records 3,482 monthly visits with +18.9% month-over-month growth and Free Trial, Paid, Contact for Pricing pricing. Semantic Scholar records 8,198,672 monthly visits with +5.8% growth and Free pricing.
Track and improve how AI assistants describe and recommend your brand
A free, AI-powered academic search engine for 240M+ papers across every scientific field
| Dimension / Metric | | |
|---|---|---|
| Official Domain | firstanswer.ai | semanticscholar.org |
| Pricing Model | Free Trial, Paid, Contact for Pricing | Free |
| Monthly Visits | 3.48K (3,482) | 8.2M (8,198,672) |
| MoM Traffic Delta | +554 (+18.9%) | +450.65K (+5.8%) |
| Primary Market & Share | 🇧🇷 Brazil (85.3%) | 🇺🇸 United States (22.9%) |
| Direct Visits / mo | 1.44K | 1.88M |
| User Rating | 4.1 | 4.8 |
| Supported Platforms | Website | Website |
Track and improve how AI assistants describe and recommend your brand
Define the prompts that matter to your business and track how ChatGPT, Gemini, Claude, Copilot, Perplexity, Grok and Google AI Overviews answer them over time.
See how often your brand appears versus competitors, where in the answer you are mentioned and how positively AI describes you.
Discover which domains, pages and publications the models reference in your category to find the content gaps worth filling.
Track which AI bots visit your site, how frequently and which pages they read, closing the loop between publishing and AI visibility.
A free, AI-powered academic search engine for 240M+ papers across every scientific field
Search 241 million-plus publications from every scientific field using natural-language queries that match meaning rather than exact keywords.
Each indexed paper gets a one-sentence machine-generated TLDR so you can triage results before committing to reading the full text.
An augmented PDF reader that highlights citations, definitions, equations and figures inline, and shows which later papers cited the passage you are reading.
See how a paper was cited, whether citations were influential, and which references shaped the work — useful for literature reviews and citation chasing.
SpecialistBroader real-time web search capabilities with academic filters, but less specialized for deep bibliographic citation analysis than Semantic Scholar.
SpecialistBroader real-time web search capabilities with academic filters, but less specialized for deep bibliographic citation analysis than Semantic Scholar.
Synthesizes direct evidence-based answers from scientific papers, but has a less comprehensive raw database than Semantic Scholar.
Synthesizes direct evidence-based answers from scientific papers, but has a less comprehensive raw database than Semantic Scholar.
Offers an immersive AI reading and PDF analysis workspace, but is less focused on pure bibliographic search.
Offers an immersive AI reading and PDF analysis workspace, but is less focused on pure bibliographic search.
Excels at automated systematic review data extraction and evidence synthesis, but indexes a narrower slice of literature.
Excels at automated systematic review data extraction and evidence synthesis, but indexes a narrower slice of literature.
SpecialistProvides advanced Smart Citations showing how papers support or dispute each other, but has a smaller overall index.
SpecialistProvides advanced Smart Citations showing how papers support or dispute each other, but has a smaller overall index.
SpecialistFeatures excellent visual citation collections and literature tracking recommendations, but lacks inline paper summarization features.
SpecialistFeatures excellent visual citation collections and literature tracking recommendations, but lacks inline paper summarization features.
SpecialistOffers superior visual graph mapping of academic paper connections, but lacks traditional keyword search and full-text reading tools.
SpecialistOffers superior visual graph mapping of academic paper connections, but lacks traditional keyword search and full-text reading tools.
AI-native workspace for literature reviews and auditable systematic reviews
AI-native workspace for literature reviews and auditable systematic reviews
AI search visibility analytics for marketing teams
AI search visibility analytics for marketing teams
AI visibility platform to get your brand cited in AI search
AI visibility platform to get your brand cited in AI search
AEO & GEO platform for AI search visibility
AEO & GEO platform for AI search visibility
SpecialistAI-powered platform to read, write, and stay current with research
SpecialistAI-powered platform to read, write, and stay current with research
