Tack is a modern metronome app for Android with a beautifully designed interface and all the features you need to practice a music piece accurately to the beat. There is also a standalone Wear OS app available, offering haptic beats and many options directly on your wrist. Features Phone/Tablet - Beautiful beat visualization with subdivisions and adjustable accents - Song library for managing metronome configuration presets - Options for count-in, duration, incremental tempo changes, muted beats, and swing - Settings for screen flash, volume boost, audio latency correction, and elapsed time display - Support for dynamic color, dynamic contrast, and large screens - No ads or analytics Wear OS - Convenient tempo picker with a separate tempo tap screen - Advanced beat customization with adjustable accents and subdivisions - Bookmarks for tempo, beats, and subdivisions - Settings for screen flash, volume boost, and audio latency correction Compatibility Tack for phones and tablets requires at least Android 5.0 Lollipop and works properly on devices without any Google services installed. The separate smartwatch app requires at least Wear OS 1.0.