CARE4EAR is a smartphone app to help tinnitus patients. CARE4EAR includes self-testing, tinnitus testing, provides customized tinnitus care sound and helps to overcome long-term care duration (4hrs. per/day, 6months or more) and push alarm encourages users to monitor their care. ‘CARE4EAR’ make tinnitus care easy to use anytime and anywhere you need. Professional and reliable tinnitus care solution, plus the tinnitus care sound that fits in your symptom is in your pocket. The aim of developing CARE4EAR is to be provide outstanding user experience for caring hearing capacity and tinnitus of our customer.