Violin Tuner - Simple Tuner

4.3
392 reviews
10K+
Downloads
Content rating
Everyone
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About this app

Violin Tuner – Simple Tuner
🎻 Free, Accurate, and Easy to Use! 🎻

Perfect your sound with Violin Tuner, the ultimate free tuning app built by musicians for musicians. Whether you’re a beginner violinist or a professional performer, this tuner helps you achieve precise, rich, and accurate tones in seconds.

🎵 Why Choose our Violin Tuner?

Our advanced tuning algorithm is designed specifically for violins, ensuring unmatched precision and responsiveness. Tune effortlessly using your device’s built-in microphone—no cables or extra hardware needed.

🎯 Professional Precision
Detects notes instantly and displays the exact pitch deviation so you can tune each string perfectly.

⚡ Fast & Hands-Free
Play any string and the app automatically recognizes the note. The needle shows how close you are to perfect pitch in real time.

🎧 Tune by Ear or Visual Mode
Switch between tuning modes:
- Automatic mode – play any string, and the tuner will guide you.
- Manual mode – tap to hear the perfect tone for each violin string (G, D, A, E).

🌟 Violin Tuner Key Features

- Accurate violin tuner with professional-grade precision
- Auto-detect notes – just play, and the tuner does the rest
- Visual needle display with frequency and cent deviation
- Tune by ear using real recorded violin sounds
- Dark mode support for low-light tuning
- Offline tuning mode – tune anywhere, anytime

🎶 Designed for All Violinists

Beginners can learn how to tune properly with clear visual feedback and sample tones.

Professionals get the accuracy they need for performance or recording.

Teachers and students can use it during lessons for consistent tuning every time.

💡 Bonus Features

Works for viola, cello, and double bass too!

Includes frequency readouts (Hz) for advanced tuning.

Option to show next higher/lower notes for better pitch reference.

Left-handed mode and customizable interface.

🧩 Simple. Fast. Reliable.

Open the app, play your violin, and let Violin Tuner handle the rest. No settings or adjustments needed—just pure, accurate tuning.

🛠️ Regular Updates

We constantly improve our tuning algorithms and add new features to keep your tuning experience top-tier. Expect new updates, enhancements, and optimizations regularly.

🎻 Get Violin Tuner now – tune your violin quickly, accurately, and effortlessly.
Start every practice or performance perfectly in tune.
Updated on
Oct 21, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Device or other IDs
This app may collect these data types
App info and performance and Device or other IDs
Data is encrypted in transit
Data can’t be deleted

Ratings and reviews

4.3
382 reviews
IsThatChaosISmell Mmmnn
June 28, 2024
I open the app accepted permissions then tried tuning. It wouldn't let me select a string or let me interact with the app at all
2 people found this review helpful
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de Gaston Apps
August 5, 2024
Hello! We're sorry to hear that the app isn't working for you. Please make sure that you have updated to the newest version of the app as the issue has been resolved. Thanks and enjoy using our app!
Jonathan de Gaston
February 27, 2024
Great app for tuning violin! Easy to use and very accurate.
8 people found this review helpful
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Anastasya Perez
December 2, 2023
It's simple and it's easy to use no ads and it's great
12 people found this review helpful
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de Gaston Apps
January 29, 2024
Thank you for your review!

What’s new

New features to enhance your violin tuner experience! Enjoy improved tuning accuracy, faster response times, and a more user-friendly interface. We have also fixed pesky bugs to ensure a seamless tuning process.