Assess your dry eye condition with a quick smartphone check. Track daily changes, lifestyle factors, and contribute to university research. Understand potential links between dry eye, headaches, and stiff shoulders.
5.0.6
July 8, 2026
some minor fixes.
DryEyeRhythm uses your smartphone's camera for a blink check and includes questionnaire input to assess your dry eye score. Continuous measurement for 7 days is recommended for best results.
No, the measurement results from DryEyeRhythm are not a doctor's diagnosis. If you have concerning symptoms, please consult a medical professional for a proper diagnosis.
You can enter lifestyle information such as stress levels, sleep duration, and time spent looking at monitors. This helps you see correlations between your daily dry eye score and your habits.
Yes, collected data does not contain personally identifiable information, ensuring privacy. You can also withdraw your consent for research participation at any time.
Anonymized big data is used for dry eye research by Juntendo University ophthalmology. Research results may be published in academic presentations or journals.
DryEyeRhythm is available for iPhone and iPod devices. The app is rated for users aged 17 and older.
The latest version is 5.0.4, last updated on February 27, 2026. Updates are released to improve functionality and research data collection.
No, DryEyeRhythm does not contain advertisements. It is a free application focused on providing a research tool for dry eye assessment.
