About this app
Drone Tone is a focused, sample-accurate drone generator built for singers, instrumentalists, and ear-training students. Pick a tonic. Pick an octave. Hit play. You get a clean, steady reference pitch you can sing over, tune to, or use to drill intervals — no clutter, no popups, no upsells. KEY FEATURES • Sample-accurate sine, triangle, square and saw waveforms with light vibrato for a natural feel • 12 tonics across 5 octaves, switch keys without stopping the tone • Practice mode for intervals: hold the root, see the target note, time your session • Session timer and saved practice records so you can track time on each key • Background audio so the drone keeps going while you practice from charts or sheet music • Single-screen layout, large controls, no account required DESIGNED FOR PRACTICE Whether you are warming up your voice, drilling solfège, tuning a stringed instrument, or running raga and modal practice against a tonic, Drone Tone stays out of the way and just holds the pitch. PRIVACY No tracking. No accounts. Your practice records live on your device.
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Aug 17, 2026 · 8:19 PM Free
Screenshots
