Digital Health Startups

RenalTracker provides dietitian-designed nutrition management tools and programs for patients with chronic kidney disease to help them avoid dialysis and improve health outcomes. The platform serves kidney patients aged 60+ with science-backed food lists and personalized dietary guidance.

1 investor

Rendever provides immersive virtual reality experiences for senior living residents designed to reduce social isolation and foster meaningful connections. The platform uses VR headsets to enable shared experiences like virtual travel, reminiscence therapy, and social activities tailored for older adults with cognitive or mobility challenges.

1 investor

Rene is a mobile app that helps travelers find travel medical insurance and stay safe abroad, using AI to recommend policies and offering trip monitoring, real-time safety advisories, a worldwide hospital directory, telemedicine, and claims filing. It also provides B2B products such as customizable apps, API integrations, and policy management for businesses offering travel insurance.

1 investor

RepOne provides strength training software and hardware integration tools that enable coaches and athletes to automate workout programming and real-time performance tracking at an affordable cost. The platform targets amateur athletes, professional coaches, and fitness enthusiasts across all experience levels.

1 investor

REPROSENT captures patient treatment experience data to support dose, safety, and development decisions in oncology and advanced cancer therapies. The platform operates as a lightweight, non-interventional overlay on existing clinical trials and care programs, converting patient symptoms into structured, computable signal for development and clinical teams.

1 investor

Rescripted is a digital health platform for women's health covering fertility, pregnancy, menstrual health, sexual health, and chronic condition management, featuring AI-powered health guidance reviewed by medical experts.

1 investor

ResetSmile provides at-home tooth replacement solutions using a patented system that allows patients to replace missing teeth without visiting a dental office. The company serves the approximately 140 million Americans who have been underserved by traditional dental care options.

1 investor

Residence Home Care provides skilled in-home health care services, including physician-coordinated assessments and treatments delivered by clinical professionals at patients' homes. It is a Medicare-certified, ACHC-accredited agency with services covered through Medicare, Medicaid, or private insurance.

1 investor

Resmonics develops software tools for preventing, monitoring, and assessing acute and chronic respiratory diseases, providing objective clinical insights to patients and healthcare professionals. The company focuses on digital health solutions in the software-as-medical-device category.

1 investor

Resolve Sleep Health operates Canada's largest network of sleep clinics, providing in-person and virtual diagnostic and therapeutic services for sleep disorders, particularly obstructive sleep apnea. The company serves Canadian patients across multiple provinces with personalized care and multilingual support.

1 investor

Resolyst is an AI-enabled platform for specialty medical care, providing continuous, multidisciplinary monitoring and support for patients with chronic and complex conditions such as psoriatic arthritis. It connects patients with specialist-led care teams and international expert panels of clinicians for ongoing oversight and second opinions.

1 investor

Résonance Imagerie is a network of medical imaging centers staffed by specialized radiologists, offering diagnostic imaging services such as MRI to patients. Its centers are located across Île-de-France, Centre-Val de Loire, Hauts-de-France, and Normandie in France.

1 investor

ResoSight develops patent-protected technology that captures biometric data through everyday headphones and earbuds, without additional wearables or sensors. Its platform delivers health and wellness insights to consumers using devices they already own.

1 investor

Respira provided clinical respiratory services, sleep, home medical equipment, and home health care to patients across the Mid-Atlantic Region. The company ceased business operations as of March 9, 2018.

1 investor

Response Pharmaceuticals is a clinical-stage drug developer working on RDX-002, a small-molecule iMTP inhibitor for weight management and metabolic health, including post-GLP-1 receptor agonist weight management and antipsychotic-induced weight gain. The company is advancing the candidate through Phase 2 clinical trials.

1 investor

Rested is a mobile and desktop app for pediatric sleep consultants and their clients, letting parents log feeding, sleeping, and diaper events in real time while coaches track progress through charts, analytics, chat, and shareable sleep plans. It serves sleep coaches on a per-coach subscription and replaces tools like Voxer, email, and spreadsheets in the paid client experience.</parameter> <parameter name="founders">[]

1 investor

ResVent develops respiratory and critical care medical devices, including invasive and non-invasive ventilators and diagnostic equipment for hospital critical care and chronic respiratory disease management.

1 investor

Retia Medical develops advanced hemodynamic monitoring devices, including the Argos Cardiac Output Monitor, which uses proprietary algorithms to provide real-time clinical decision support for high-risk patients. The company's products support clinicians in critical care and perioperative settings.

1 investor

Reticular provides genetic screening and embryo analysis for prospective parents, offering risk assessments for pregnancy loss, inherited diseases, and health traits to inform reproductive decisions.

1 investor

RetiDiag provides teleophthalmology services and visual health field operations to detect, evaluate, and monitor eye conditions, connecting clinical teams and professionals to improve access to specialized eye care. It serves health institutions such as primary care centers (CESFAM), hospitals, municipalities, and health organizations, with a focus on communities with limited access to specialized care in Chile.

1 investor

RetinaCheck was a Sino-Dutch research project and TU/e startup that developed computer-aided diagnosis software using geometric methods and deep learning to automatically analyze retinal fundus images for early detection of diabetic retinopathy and other eye diseases. Aimed at large-scale diabetes screening programs in China, the startup was acquired by the He Vision Group in 2020.

1 investor

RetMap develops next-generation electroretinography sensors and diagnostic medical devices for screening, diagnosis, and treatment of neurodegenerative eye conditions. The company serves ophthalmologists and clinicians seeking to detect and manage retinal diseases and prevent vision loss.

1 investor

Reveal Health Tech builds AI-powered software for healthcare using human-centered, trustworthy artificial intelligence. The company serves healthcare organizations and clinicians seeking to incorporate AI into their operations.

1 investor

Revealix is a clinical decision support platform for diabetic foot health risk assessment that enables healthcare providers to screen, document, and stratify patient risk in a 3-minute mobile workflow. The platform is designed to help intercept foot wound risk in primary care settings before wounds develop, addressing preventable complications in people with diabetes.

1 investor