Client
The client wanted to make professional-grade vocal training accessible and affordable through a mobile application that allows singers and speakers to practice their voices anytime, anywhere.
Challenge
Accessible vocal training with flexible practice options.
Building a mobile vocal training app that allows singers and speakers to practice their voices anywhere, anytime with multiple scales, voice ranges, and adjustable speed controls.
Solution
Flutter app with sound generation library and multiple scales.
Developed with Flutter using specific library for sound generation, featuring 13+ scale options (Five Tone, Major, Minor variants, Mixed intervals, Octave variations, Pentatonic), voice range selection, adjustable speed control, and subscription-based access.
Result
Ready-to-use vocal training app in 1 month.
Successfully launched on both App Store and Google Play within 1 month, providing singers and speakers with flexible practice options, multiple scales, and voice range customization.
