Chronal is a powerful, ad-free metronome and tuner built for musicians of all levels. Practice, rehearse, and perform with precise timing, advanced rhythm tools, and a chromatic tuner, all in one app. <strong>🎵 Metronome Features</strong> • <strong>Notation editor:</strong> Hear the rhythm that you see on the page. • <strong>Multiple synchronized metronomes:</strong> Layer independent rhythms for polyrhythms and advanced practice. • <strong>Beat & subdivision visualization:</strong> Clear visual indicators for beats and subdivisions. • <strong>Fullscreen mode:</strong> Focus on your music with large, easy-to-see visuals from a distance. • <strong>Conductor mode:</strong> Follow a visual conducting path to internalize timing. • <strong>Real-time BPM detection:</strong> Detect the tempo of percussion patterns straight from your microphone. <strong>🎸 Tuner Features</strong> • <strong>Transpose for any instrument:</strong> Tune guitar, strings, and wind instruments with precision. • <strong>Custom tuning frequency:</strong> Adjust the reference pitch (A4) to any frequency you prefer. • <strong>Tuner graph:</strong> Visualize your pitch stability and accuracy in real time. • <strong>Reference tones:</strong> Generate reference tones to tune by ear. <strong>🎷 No ads, no interruptions</strong> Chronal is completely ad-free and distraction-free. Practice and perform without any distractions or annoying pop-ups. The app is completely open-source and is funded solely by generous donations.