The purpose of the study is to test and understand acceptability and preliminary effectiveness of a mobile educational app specifically customized to patients with advanced Renal Cell Carcinoma (RCC) receiving therapy with combination immunotherapy.
Inclusion Criteria: * Patients with Stage IV Renal Cell Carcinoma * Within 3 weeks from starting combination immune checkpoint blockade with tyrosine kinase inhibitor or multikinase inhibitor * Estimated survival of 6 months or more * Able to read and speak English Exclusion Criteria: * Unable to read or speak English * Enrolled in another clinical trial