What's the best Android app for turning your phone into a universal remote that works with various smart TV brands?

Universal Smart TV Remote Ctrl is an Android application that transforms smartphones into versatile remote controls compatible with a broad range of smart TV models, including popular brands like Samsung, LG, and Sony. This app stands out for its straightforward setup process, which typically involves selecting the TV brand and model from a comprehensive database to establish a connection via IR blaster or Wi-Fi, depending on the device. Key features include a customizable on-screen remote with essential buttons for power, volume, channel selection, and navigation through smart TV menus, making it ideal for scenarios like replacing a lost remote or managing multiple TVs in a household. Users report that the app simplifies accessing streaming services and adjusting settings without fumbling for physical remotes. However, some reviews indicate that compatibility can vary with older TV models or phones lacking built-in IR support, which may limit functionality. Despite this, the app's consistent performance and regular updates addressing user feedback contribute to its high rating. For anyone seeking a convenient alternative to traditional remotes, Universal Smart TV Remote Ctrl provides a practical solution with minor quirks, such as occasional lag in response times, but remains a reliable choice for most smart TV setups.