HomeLink does not currently have a dedicated mobile app. However, HomeLink technologies are designed to integrate seamlessly with various smart home devices and vehicles. Users can typically access features related to HomeLink through compatible vehicle interfaces or smart home hubs that support HomeLink functionalities. It is advisable for users to check their vehicle manuals or smart home device specifications to ensure compatibility. For the most up-to-date information, including any new developments in mobile applications or integrations, visiting the official HomeLink website may provide useful insights. There may be helpful information regarding supported devices and features on their current web page. Thus, it is worth exploring the site to see if any announcements have been made regarding mobile applications or other advancements that enhance user experience with HomeLink systems.