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Guitar Tuner and Intonation

Name: Guitar Tuner and Intonation
Availability: InStock
Rating: 1 (1 reviews)

The ultimate ad-free utility for serious guitarists. Tune with real-time accuracy, calibrate your setup with the intonation tool, and master your rhythm—no accounts, no subscriptions, just open-source excellence.

Key Figures

Downloads

User Rating

1.0/5

Total Ratings

Publisher

Matebil Limited

Precision Tools for Serious Players

A high-performance, ad-free toolkit designed for musicians who value technical accuracy and total digital privacy.

Pro-Grade Tuning

Get back to playing in seconds with high-precision detection and multiple tuning presets—zero ads, no distractions, and total accuracy.

Advanced Intonation Tool

Calibrate your instrument fret-by-fret with exact cent deviation. Perfect for guitarists who handle their own setups and maintenance.

The following screenshots and description are sourced directly from the app's official store listing and are the property of the app developer.

App Store

Screenshots

Guitar Tuner and Intonation - Guitar Tuner app interface showing the B string in tune with a green visual arc. — Guitar Tuner app interface showing the B string in tune with a green visual arc.

Guitar Tuner and Intonation - Guitar Tuner app interface showing the intonation tool mode with pitch detection and frequency data — Guitar Tuner app interface showing the intonation tool mode with pitch detection and frequency data

Guitar Tuner and Intonation - Smartphone app screen showing the guitar intonation tool interface with a pitch needle and string selection — Smartphone app screen showing the guitar intonation tool interface with a pitch needle and string selection

Guitar Tuner and Intonation - Digital metronome interface showing 120 BPM and time signature selection — Digital metronome interface showing 120 BPM and time signature selection

Guitar Tuner and Intonation - Settings screen of the guitar tuner app showing options for reference pitch and detection sensitivity. — Settings screen of the guitar tuner app showing options for reference pitch and detection sensitivity.

Description

Guitar Tuner is a free, open source tuner built for guitarists who just want something that works — no ads, no account, no distractions. TUNER Pick up your guitar and play. The tuner detects your pitch in real time and shows you exactly how far off you are with a clean visual arc display. Tune by ear in Auto mode, or tap a string to lock into Manual mode for more precise control. Supported tunings: — Standard (E A D G B E) — Drop D — Half Step Down (Eb) — Open G INTONATION TOOL Switch to Intonation mode to check and set up your guitar's intonation fret by fret. Select a string, play any fret, and see the exact note and cents deviation — essential for a proper setup. METRONOME A clean, accurate metronome with adjustable BPM (40–240) and support for 3/4, 4/4, 5/4 and 6/4 time signatures. Accent on beat one, quick presets, and long-press for fast BPM adjustment. DESIGNED FOR MUSICIANS — No ads, ever — No account or sign-up required — Works offline, completely — Reference pitch: 432 Hz, 440 Hz or 443 Hz — Adjustable detection sensitivity — Open source on GitHub (github.com/matebil/guitar-tuner) Built by Matebil Limited.