Win

Win is an all-in-one utility app whose calculator covers the full spectrum from quick everyday arithmetic to advanced mathematical operations, no need for two separate calculator apps. Standard mode handles addition, subtraction, multiplication, and division cleanly, with large buttons and a clear display designed for fast input during everyday tasks. Scientific mode expands into trigonometry (sin, cos, tan), logarithms, square roots, and power functions, covering the operations needed for coursework, engineering, science, and technical work. The metronome provides a complementary tool for musicians and practice sessions: 20 to 300 BPM, tap tempo detection, time signature selection across 2/4, 3/4, 4/4, and 6/8, visual beat pulsing, first-beat accent, and a vibration mode. Win runs entirely offline and needs no registration, just install and use any of the 10 tools immediately.