What's the best Android app for experimenting with electronic beats and sounds?

Beat Maker Pro is a versatile Android app tailored for users looking to dive into electronic beat creation without extensive hardware. It features a grid-based drum pad layout where each pad can be assigned to various sound samples, ranging from classic drum hits to synthetic tones. This setup enables real-time experimentation, making it ideal for crafting loops or improvising rhythms during commutes or casual sessions. Users report that the app's simplicity lowers the entry barrier for beginners, while its sound customization options offer enough depth for more engaged hobbyists. For instance, the app includes pre-loaded kits for genres like hip-hop and EDM, along with recording and export functions to save creations. However, some reviews indicate that the free version includes occasional ads, though they generally don't disrupt the workflow. Additionally, while the interface is user-friendly, advanced users might find the effect processing options somewhat basic compared to desktop software. Despite these minor drawbacks, Beat Maker Pro serves as a practical tool for learning rhythm fundamentals or sketching out musical ideas, supported by its high rating and positive feedback from aspiring musicians.