Tuneo Guitar Tuner
An open source guitar tuner
Free · Designed for iPad. Not verified for macOS.
Open source tuner for guitar and any instrument
Finally! An open-source Guitar Tuner that is designed for musicians who want real-time accuracy and smooth performance—without distractions.
Why Choose This Tuner?
- Minimalistic and simple - No ads, no bloatware or annoying banners.
- No tracking, no data collection.
- Open source - Are you a developer? Take a look and get involved!
- Contributions and support welcome!
Features
- Real-time Pitch Detection – Powered by a custom high-performance TurboModule.
- Smooth & Interactive UI – Built with the latest React Native, Skia & Reanimated 3, ensuring ultra-responsive visuals.
- Cross-Platform – Works seamlessly on all platforms.
- Native Audio Modules – Uses optimized components for fast, low-latency microphone access.
- 100% Free & Open Source – No ads, no paywalls—just a functional and efficient tuner.
Check out the source code & contribute: https://github.com/DonBraulio/tuneo
Ratings & Reviews
- This app has not received enough ratings or reviews to display an overview.
The developer, Braulio Rios, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Provider
- Braulio Rios
- Size
- 29.5 MB
- Category
- Music
- Compatibility
Requires iOS 15.1 or later.
- iPhone
Requires iOS 15.1 or later. - iPad
Requires iPadOS 15.1 or later. - iPod touch
Requires iOS 15.1 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2025 Braulio Ríos