Guitar Tuner
Guitar Tuner Summary
Guitar Tuner is a ad-supported, with in-app purchases Android app in Music And Audio by CherrySoft Limited. Released in Jun 2017 (8 years ago). It has about 769.2K+ installs and 4.2K ratings with a 4.47★ (good) average. Based on AppGoblin estimates, it reaches roughly 32.2K monthly active users and generates around $<10K monthly revenue (23% IAP / 77% ads). Store metadata: updated Oct 20, 2025.
Recent activity: 162 installs this week (475 over 4 weeks) showing steady growth , and 1.00 new ratings this week View trends →
Store info: Last updated on Google Play on Oct 20, 2025 .
4.47★
Ratings: 4.2K
Screenshots
App Description
Easy to use and accurate tuner for electric and acoustic guitars.
Strum in tune with our intuitive and accurate guitar tuner app, designed for both electric guitar and acoustic guitar players. This free guitar tuner app is an essential tool for complete beginners, highly recommended by guitar teachers, and provides precision tuning that advanced players appreciate.
Our guitar tuner stands out with its ability to detect string pitches using the built-in mic of your device, simplifying the tuning process with no need for cables. Whether you’re looking to fine-tune your acoustic guitar for a lesson or ensure your electric guitar is pitch-perfect for a performance, this app has you covered.
The default auto mode is a swift and efficient option for tuning string by string, ideal for those quick tune-ups. If you prefer more control, the manual mode allows you to select the exact string you want to tune.
Supported modes:
◆ Standard : E - A - D - G - B - E
◆ Drop D : D - A - D - G - B - E
◆ Double Drop D : D - A - D - G - B - D
◆ Open D Major : D - A - D - F# - A - D
◆ Open D Minor : D - A - D - F - A - D
◆ Open A : E - A - C# - E - A - E
◆ Open A Minor : E - A - E - A - C - E
◆ Open C : C - G - C - G - C - E
◆ Low C : C - G - D - G - A - D
◆ Open G : D - G - D - G - B - D
◆ D Modal : D - A - D - G - A - D
◆ Half Step Down : D# - G# - C# - F# - A# - D#
◆ Whole Step Down : D - G - C - F - A - D
◆ Drop C : C - G - C - F - A - D
◆ Open E : E - B - E - G# - B - E
◆ Drop B : B - F# - B - E - G# - C#
◆ New Standard : C - G - D - A - E - G
◆ Open C Minor : C - G - C - G - C - D#
◆ Open E Minor : E - B - E - G - B - E
◆ Open G Minor : D - G - D - G - A# - D
◆ James Taylor : E(-12c) - A(-10c) - D(-8c) - G(-4c) - B(-6c)- E(-3c)
Precision is key, so our tuner app provides reference sounds that are pitch-perfect, calibrated with professional signal processing tools. This feature is incredibly beneficial for musicians who practice ear tuning.
Our app adeptly differentiates between guitar sounds and background noise, offering high performance even in noisy environments, which is perfect for tuning your electric or acoustic guitar