Apps Like 1-Check for iPhone and iPad
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Showing 1–20 of 1,000 ranked alternatives.


HEALTHLYNKED COVID-19 Tracker
HealthLynked Corp
Track symptoms, report cases, alert contacts
Users can self-report coronavirus symptoms and test results. The alerts contacts and provides medical care guidance. It includes global and US case maps, news updates, and information on the Omicron variant.



On/Go
Intrivo Diagnostics, Inc.
Test for COVID and get treatment
Schedule and manage COVID tests with instant result delivery. Access expert medical guidance and receive treatment packages directly. Track symptoms and receive care recommendations based on current health status.



Georgia TB Reference Guide
Emory University
Ask about tuberculosis guidelines
Access clinical guidelines on tuberculosis diagnosis, treatment, and prevention. Review updated recommendations for latent TB infection. Search for evidence-based practices and standards from ATS, CDC, IDSA, WHO, and other expert sources.




Death Clock: The Life Lab
Most Days Inc
Analyze bloodwork, optimize
Analyze data to estimate life expectancy. Track bloodwork and habits to refine longevity projections. Receive personalized recommendations for lifestyle changes. Monitor progress over time with real-time updates.



OpenEvidence
OpenEvidence Inc.
Search clinical evidence and access guidelines
Access clinical guidelines, research, and drug information with citations from peer-reviewed sources. Search for medical conditions, treatments, and medications. Filter results by specialty, date, and evidence level.

COVID19 Sounds
University of Cambridge Information Services
Record voice, breathing, and coughing
Record voice samples by reading text on screen. Collect basic demographics and medical history. Analyze voice, breathing, and coughing for COVID-19 research. Share data anonymously for machine learning models.




How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.