Pro Guitar Tuner
Pro Guitar Tuner Summary
Pro Guitar Tuner is a free, ad-supported, with in-app purchases iOS app in Music And Audio by Pro Guitar Sweden AB. Released in Aug 2013 (12 years ago). It has 41.1K ratings with a 4.65★ (excellent) average. Based on AppGoblin estimates, it reaches roughly 142K monthly active users and generates around $10K+ monthly revenue (27% IAP / 73% ads). Store last updated Oct 30, 2025
Recent activity: 14 new ratings this week View trends →
SDK intelligence: AppGoblin detected 3 ad networks(e.g. InMobi), 3 development tools,and 1 analytics: product integrated into Pro Guitar Tuner. View full SDK list →
Pro Guitar Tuner SDKs Summary
Pro Guitar Tuner was last scanned for SDKs on 2026-06-26. Below is the overview of third-party companies detected in the app. The full list of SDKs, permissions and unknowns is available here.
InMobi
Google
AdMob
Firebase
nanopb
Flutter4.65★
Ratings: 41.1K
Screenshots
App Description
The guitar tuner app used by professional guitar makers, guitar repair shops and musicians around the world.
The app listen and analyze the sound in real time from the built-in mic, headset, guitar clip on or from any other external microphone. It is so accurate that it will be your best friend for guitar intonation!
Because Pro Guitar Tuner is chromatic you can tune most types of stringed instruments.
High-quality samples of real instruments are also accessible (i.e. tune by ear if preferred!). A massive library of different tunings for guitar, bass, balalaika, violin, ukulele and more makes it easy to find more qualities and characteristics from your instrument.
The interface:
To make it more intuitive, we give you information about the current pitch in many different ways:
*Cents for the current pitch
*A red/green light indicating the closest pitch
*A note wheel corresponding to the chromatic scale
*A fretboard with the current tuning setting displayed
Standard guitar is set as default but the guitar tuner can be used to tune many different instruments, such as:
*Guitars - Standard, 4-string, 5-string, 7-string, 8-string
, 9-string, 10-string, 11-string, 12-string, and 13-string guitar
*Bass guitars - Standard, 5-string bass and 6-string bass
*Ukuleles - std (Soprano), Pocket, Concert, Tenor, Baritone, Bass, and Contrabass
*Banjo - 4-string, 5-string, 6-string
*Mandolin family - Mandolin (Soprano), Piccolo, Mandola (alto), Octave Mandolin (tenor), Mandocello (Baritone), Mandobass, Irish Bouzouki, Cittern, and Greek Bouzouki
*Violin family - Violin, Viola, Cello (violoncello), Double bass and 5-string Double bass
*Balalaika family - Prima, Piccolo, Secunda, Alto, Tenor, Bass and Contrabass
After you have selected an instrument you choose a specific tuning. The app provides you with over 200 custom tunings.
The tuning options are divided into groups to make them easier to find. For guitar, the categories are:
*General tunings
*Raised tunings
*Lowered tunings
*Dropped tunings
*Double dropped tunings
*Major open tunings
*Minor open tunings (cross-note)
*Modal tunings
*Miscellaneous tunings
If you have certain tunings that you often use, you can save them as favorites. This gives you easy access to them under favorite tunings.
In the app, you can choose to subscribe to Pro Guitar Tuner Premium. It´s a monthly subscription that gives you the fol