About this app
Range turns your phone into a vocal coach - and your voice into a measurable, improving instrument. Whether you're a complete beginner who wants to stop cracking on high notes, a choir member preparing for auditions, or an experienced singer maintaining technique, Range gives you what a vocal coach gives you: structured warmup routines, real-time pitch feedback, and objective tracking of your progress over time. REAL-TIME PITCH DETECTION The pitch display is your vocal mirror - sing a note and instantly see if you're sharp, flat, or perfectly on pitch, measured in cents. Color shifts from red through yellow to green as you zero in on the target. No more guessing. Your phone shows you what your ear can't always hear. GUIDED VOCAL WARMUPS Structured sessions follow the correct physiological progression - breath activation, gentle onset, vowel work, range extension. Quick Warmup (about 6 min) for daily maintenance. Full Warmup (20 min) for serious practice. Performance Prep to get you ready before you sing out. Each session auto-advances through its exercises, with a timer per step, so you focus on singing rather than on the clock. VOCAL RANGE TRACKER Take a range test and see your voice mapped on a piano keyboard - chest voice, mix voice, and head voice zones color-coded. Watch semitones accumulate. "From D3 to G5 in 12 months." SONG REPERTOIRE MANAGER Track your songs with key, range requirements, vocal challenges, and performance history. Know at a glance whether a song fits your range. Note the key that actually works for your voice. VOCAL HEALTH LOGGING Log how your voice feels each day with a one-tap check-in, and keep that record next to your practice history. Rest days are part of training, not a failure. FREE - Real-time pitch detection - Full vocal range test and piano range map - Quick Warmup session - Your last 5 range tests and up to 5 songs RANGE PRO - Full Warmup, Performance Prep, Technique Focus, Cool-Down and Custom sessions - Your complete range test history - Unlimited songs in your repertoire - Practice stats - total time practiced, sessions completed, range gained Your voice is the only instrument you carry everywhere. Range helps you use it better, protect it carefully, and track how far you've come. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Latest release
What’s New
A significant accuracy fix plus real practice sessions. - Fixed a pitch detection error that could report your notes as much as a semitone and a half flat. Range results and live pitch are now accurate. - Practice sessions actually run: the Play button works, the ticker advances, and exercises move on automatically. - The five session types are now genuinely different exercises rather than the same routine relabelled. - Completed sessions are saved to your history. - If microphone access is denied, the app explains why and how to enable it instead of showing an empty screen. - Fixed a crash that could occur when no pitch was detected. - Daily practice reminders now work. Thank you for the feedback that led to these fixes.
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 15, 2026 · 2:45 PM Free