HomeAppsToolsHeli-Pitch CalculatorApps like Heli-Pitch Calculator Here are some great alternatives to Heli-Pitch Calculator by id-mobile : Simple Pitch Calculator ★4.2 Ruler ★4.5 Fret Calculator ★4.7 Ruler Cm ★4.7 Pitch Perfect (Pitch Pipe) ★3.5 Pitch Pipe by Congregate ★3.6 Ruler, Protractor, BubbleLevel ★4.4 CarlTune - Chromatic Tuner ★4.6 Realistic Pitch Pipe ★3.7 Musical Pitch Game Violin ★3.2 Smart Ruler ★3.5 Smart Ruler Pro ★4.5 Absolute Pitch ★3.6 Pitch Perfector - Ear Training ★3.7 Vocal Pitch Monitor Pro ★4.5 Vocal Pitch Monitor ★4.2