Real-time AI answer engine and research workspace combining live web citations with frontier reasoning models.
Real-time AI answer engine and research workspace combining live web citations with frontier reasoning models.
Open Knowledge Maps records 83,432 monthly visits with -2.4% month-over-month growth and Free pricing. Ultimaps records 151,723 monthly visits with -11.3% growth and Freemium pricing.
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | openknowledgemaps.org | ultimaps.com |
| Pricing Model | Free | Freemium |
| Monthly Visits | 83.43K (83,432) | 151.72K (151,723) |
| MoM Traffic Delta | -2.05K (-2.4%) | -19.27K (-11.3%) |
| Primary Market & Share | 🇮🇩 Indonesia (78.1%) | 🇺🇸 United States (45.7%) |
| Direct Visits / mo | 32.34K | 20.28K |
| User Rating | 4.4 | 4.4 |
| Supported Platforms | Website | Website |

AI-powered visual discovery of scientific knowledge
Every search produces an interactive concept map in which related research outputs are grouped into labeled, clickable clusters instead of a single flat list.
Searches more than 400 million records in over 400 languages pulled from more than 11,000 sources through the BASE aggregator.
Beyond journal articles, results span datasets, software, images, and other research objects, giving a broader picture of a topic.
Maps are generated from metadata rather than synthesized text, so what you see corresponds to real indexed records.
Turn spreadsheet data into custom choropleth maps and interactive embeds
Choose from world, continent, country, US state, county and ZIP code maps, each divided into regions you can color individually.
Paste from Excel, upload CSV, connect Google Sheets or Notion, or type a prompt like "color states by population" and let the AI map it.
Smart color scaling picks palettes and breakpoints for your dataset and generates a matching legend without manual configuration.
Publish a live map with tooltips, popups, click-through links, pan and zoom, then embed it via one line of code or by pasting the link into Notion, WordPress, Ghost or Substack.
Real-time AI answer engine and research workspace combining live web citations with frontier reasoning models.
Real-time AI answer engine and research workspace combining live web citations with frontier reasoning models.

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
Ad-free AI search that takes you straight to the answer
AI research assistant for evidence-based literature review and synthesis
AI answers grounded in 300M+ scholarly full texts
AI answers grounded in 300M+ scholarly full texts

Map the literature around the papers you love—free
Map the literature around the papers you love—free
Explore the academic literature as a visual graph of related papers
Explore the academic literature as a visual graph of related papers
SpecialistOffers powerful AI data analysis and charting from spreadsheets, but lacks dedicated geographic map rendering features.
SpecialistOffers powerful AI data analysis and charting from spreadsheets, but lacks dedicated geographic map rendering features.
AI-native workspace for literature reviews and auditable systematic reviews
AI-native workspace for literature reviews and auditable systematic reviews

SpecialistOne live indoor map for wayfinding, operations and security
SpecialistOne live indoor map for wayfinding, operations and security

SpecialistTransforms raw spreadsheets into presentation-ready charts and visual insights, but does not build geographic maps.