Hika records 0 monthly visits with 0% month-over-month growth and Free pricing. Open Knowledge Maps records 83,432 monthly visits with -2.4% growth and Free pricing.
A free AI knowledge engine and data-driven tool suite for better decisions
AI-powered visual discovery of scientific knowledge
| Dimension / Metric | | |
|---|---|---|
| Official Domain | hika.fyi | openknowledgemaps.org |
| Pricing Model | Free | Free |
| Monthly Visits | 0 (0) | 83.43K (83,432) |
| MoM Traffic Delta | 0 (0%) | -2.05K (-2.4%) |
| Primary Market & Share | 🌐 Global (—) | 🇮🇩 Indonesia (78.1%) |
| Direct Visits / mo | 0 | 32.34K |
| User Rating | 4.2 | 4.4 |
| Supported Platforms | Website | Website |
A free AI knowledge engine and data-driven tool suite for better decisions
Real-time web search paired with paragraph-level deep dives, an explorable clue graph and automatic comparison tables instead of a single shallow answer.
Singapore PR and citizenship application trackers built from thousands of real cases, with approval statistics and AI-assisted assessment.
Bilingual stock research notes and daily AI analysis of Polymarket prediction markets covering trending topics and probability shifts.
A goal-to-tool navigator, an HTML/ZIP page publisher with analytics and QR sharing, and DeepRead's time-budget reading recommendations.
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.
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.
Agentic search that composes cited research pages for you
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
Computational knowledge engine for expert answers
Free multilingual AI search engine with built-in creation tools
Free multilingual AI search engine with built-in creation tools
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
A free AI answer engine that cites its sources
A free AI answer engine that cites its sources
Explore the academic literature as a visual graph of related papers
Explore the academic literature as a visual graph of related papers
