PitchLab Pro

Tired of Guessing Your Notes?

Struggling to match pitch or keep your instrument perfectly in tune? PitchLab Pro transforms your Android device into a professional-grade chromatic tuner and tone generator, giving you the precise auditory feedback you need to train your ear and perfect your sound instantly. Whether you’re a vocalist warming up, a guitarist tuning backstage, or a student mastering an instrument, achieve studio-ready accuracy anywhere.

Your All-in-One Audio Toolkit

PitchLab Pro provides a comprehensive suite of tools designed for serious musicians and dedicated learners. It goes beyond basic tuning to offer a complete environment for pitch analysis and auditory training, featuring a highly responsive needle and strobe tuner display for visual precision. The built-in tone generator produces pure, stable reference tones across the entire audible spectrum, essential for ear training and instrument calibration. You can also analyze the harmonic content of any sound with a real-time spectrum analyzer, visualizing the fundamental frequency and overtones.

Key Advantages

• Studio-Grade Chromatic Tuner: Features a precise needle/strobe interface with adjustable calibration (A4=415Hz–480Hz) and transposition settings for any instrument.
• Versatile Tone Generator: Create sine, square, and sawtooth waves across a 20Hz–20kHz range, with sweep and hold functions for detailed ear training.
• Real-Time Audio Analysis: Utilize a live spectrum (FFT) analyzer and oscilloscope to visualize pitch, harmonics, and waveform of any input or generated sound.
• Customizable Reference Tools: Set up and save custom temperaments, tuning presets for specific instruments, and visual themes to match your workflow.
• Intuitive, Clutter-Free Interface: Access all advanced tools through a clean, tabbed layout designed for quick switching and focused use during practice or performance.

Get the professional edge for your practice sessions and performances. Download PitchLab Pro now and tune with absolute confidence.

Heads up: you'll need wifi for some updates and additional tone library access. The core tuner and generator work offline. Some advanced analysis features and preset packs are extra.