Aevice Health vs Karius
Side-by-side comparison of AI visibility scores, market position, and capabilities
Aevice Health raised $30M Series B in 2025 for its AI-powered wearable respiratory monitor that continuously tracks wheezing, coughing, and breathing abnormalities in asthma and COPD patients.
About
Aevice Health develops wearable respiratory monitoring technology that uses AI to analyze breath sounds captured continuously from a chest-worn device. The AeviceMD system detects wheezing, coughing, and abnormal breathing patterns in real time, enabling early warning of asthma attacks and COPD exacerbations before they require emergency care. The device transmits data to a smartphone app and clinical dashboard for remote monitoring by pulmonologists.
Karius raised $409M total including a $100M Series C in May 2024; its genomic blood test detects 1,000+ pathogens at 400+ U.S. hospitals; launched Karius Focus BAL for pneumonia in April 2025.
About
Karius is a Redwood City, CA-based life sciences company founded in 2014 that developed the Karius Test — a single blood draw that uses next-generation sequencing and AI to detect over 1,000 pathogens (bacteria, fungi, viruses, parasites) in seriously ill patients. The test is used when conventional cultures and targeted diagnostics fail, providing clinicians at transplant centers, children''s hospitals, and ICUs with a comprehensive pathogen report within 24 hours.
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