Instrument Tuner is a music & audio app developed by TarrySoft.
Download Statistics
Instrument Tuner has been downloaded 3.5 million times. In the last 30 days, the app was downloaded 47 thousand times. It is ranked in the top 100 music & audio apps.
User Ratings
Instrument Tuner is rated 4.43 out of 5 stars. The rating is based on 18 thousand ratings.
App Information
Instrument Tuner is FREE to download. The APK download size is 13.41 MB. The latest version available is 1.18.3.1. The last update was on December 3, 2025.
Technical Requirements
Instrument Tuner requires Android 4.4+ or higher. The app has a content rating of Everyone. The app has been available on Google Play September 2015.
Description
Musicians built this Instrument Tuner for other musicians to tune their Instrument fast, accurately, and with no extra effort. 🎸
Both beginners and experts can use it to achieve professional results. Tune your Instrument with Instrument Tuner Tool 🎷
No touching or adjusting is needed. Open the free Instrument tuner and start tuning the Instrument. 🎺
This free Instrument tuner will analyze the sound of your Instrument using the built-in mic of your device, display the current note played its frequency, and direct you to tune your Instrument fast and accurately. And it's free! Instant and precise Instrument Tuner! 🪕
🎻Instrument Tuner Fantastic Features:🎺 - Precise Instrument Tuner - Many alternate tuning options - Wide range detection C0 - B8 - Only ~2MB - Simple to use - Accurate - Auto-detect notes - Display next higher/lower notes - Mic level display - Frequency display
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Very good app; it is extremely helpful in my Mandolin-tuning and convenient to use.
★★★★☆Kelsey· Jul 21, 2026
It's a great app for tuning your instrument, but you do get to watch an ad before you turn your instrument
★★★★★PL Liandika· Jul 27, 2026
It shows the actual frequency, so it is much sharper than its competitor apps. It is the only app I found to contain guitalele tuner. Plus the ads are much less intrusive
★★★★★George Thunder· May 8, 2026
My son uses this app he says it is the best app to tune his guitar makes my life easier
★☆☆☆☆M· Oct 28, 2025
After a free trial, this will cost you OVER $1,100/ YEAR ($22.99/week). Unjustifiable. There's another app that'll tune without ads for a one time fee of $9.
★☆☆☆☆Mark· May 5, 2026
Two 30-second ads and a premium free trial pop up before I could even get to the tuner. Absolute slop
★☆☆☆☆Eliza Jones· Jan 1, 2026
Uninstalled within 30 seconds. The ad overwhelm was immediate and aggressive. Didn't even get a chance to check the app out before I found myself sidelined by prompts to pay for the app after a free trial or ads that I could not close.
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