Check visual acuity by reading text from a distance. Test for astigmatism with a simple assessment. Identify color blindness by drawing numbers from a screen. Capture an eye image using the phone camera for disease evaluation.
Set reminders for tablets, pills, drops, injections, and more. Customize notification times and frequencies. Track dosage and treatment duration. Receive alerts to ensure timely intake.
The app transforms a phone into a seismograph, recording ground motion across three axes at high sample rates. It offers event detection, historical data browsing, and the ability to export recordings.
Tracks historical levels and predicts future levels based on usage patterns. Displays graphs and consumption trends. Allows users to plan charging times and monitor energy usage without affecting life.
View and plan class schedules, sign up for in-studio or on-demand sessions. Access promotions and shop for merchandise. Choose from Fight 30, Strength 30, and Endurance 30 workouts. Track progress and manage class attendance.
Brew with pulse pouring to balance sour, sweet, and bitter notes. Access iced recipes with toggle options. Receive tasting notifications to rate your brew. Use dark mode for nighttime brewing. Add tasting notes and ratings to track your experience.
Test vision and hearing at home using simple tasks. Evaluate color blindness, visual acuity, contrast vision, astigmatism, and visual field. Use your phone, glasses, or contacts to complete tests in under five minutes.
Displays sound frequencies using a Fast Fourier transform. Users can visualize incoming sound as individual sine waves. The shows frequency spectrum displays to analyze audio components.
Test visual acuity and contrast sensitivity to detect early signs of macular issues. Follow on-screen instructions to complete the test. Receive results and track changes over time. Share results with healthcare providers for further evaluation.
Record events and symptoms for yourself and loved ones. Track specific conditions like periods, ovulation, chronic illnesses, respiratory symptoms, fever, and more. Customize event types and log real-time symptoms.