Community Healthcare Workers (CHWs), who live in the communities they serve, have the potential to reach patients who poorly engage in their care. Motivational Interviewing (MI) is a special type of interactional approach that focuses on improving the person's motivation to engage in healthy behaviors, such as keeping their clinic appointments and regularly taking medications. In this study, we will develop a mobile health tool that will assist CHWs in two tasks while they utilize MI to assist patients' engagement in care: 1) follow prompts on the mobile device to deliver MI; and 2) record consented conversations between CHWs and patients so that MI specialists can review the audiotape and provide feedback to maintain the MI skills.

Inclusion Criteria:

1. Inclusion criteria for patient population: 1) having a documented HIV diagnosis, 2) living in the community health worker catchment area at the Nepal research site and , 3) having poor adherence (missed a clinic visit by more than 2 weeks, <95% adherence from visual analogue scale and/ or failed to refill their antiretroviral medications 1 week past the expected date)
2. Inclusion criteria for community health worker or a community health worker supervisor: living/working at the Nepal research site who has received motivational interviewing training as part of the intervention, and are involved directly in program implementation process.

Exclusion Criteria:

1. Exclusion criteria for patient population: includes decision from the patient to not receive care delivered by care provider at the Nepal research site or not to participate in the study
2. Exclusion criteria for a community health worker or a community health worker supervisor: includes decision not to participate in the study.