Tuner T1 app icon

Tuner T1

Tune any musical instrument - guitar, ukulele, violin, viola, cello and more...

JSplash Apps · com.jsplash.tuner

Not rated yet 500K+ downloads v3.11 25.2 MB Android 5.0+ PEGI 3 · Everyone

  • Signature matches the Google Play version Details

At a glance

Latest version
v3.11 (121)
Updated
Jan 15, 2026 (9 months ago)
APK size
25.2 MB
Requires
Android 5.0+ (API 21)
CPU support
x86 32-bit, x86 64-bit, ARM 32-bit, ARM 64-bit
Category
Music & Audio (app)
Listed since
Jun 13, 2024 (at least)
Permissions
14 (1 sensitive)
Website
jsplash.com
Developer contact
[email protected]
Privacy
Developer's privacy policy

About this APK

Tuner T1 is an app by JSplash Apps in the Music & Audio category, listed since at least June 2024. It includes native code for x86 32-bit, x86 64-bit, ARM 32-bit and ARM 64-bit, so it runs on practically every phone.

Since version 3.08, the APK shrank from 28.4 MB to 25.2 MB. It asks for 14 permissions, 1 of them sensitive: record audio. It asks for the same permissions as version 3.09. The app offers in-app purchases through Google Play and can read the advertising ID that ad and analytics services use.

What's new in v3.11

• Framework and security updates

Description

From the listing uploaded by “appupdater”.

Tuner T1 is the ultimate instrument tuner, designed for precision tuning of a wide range of musical instruments. Whether you're tuning a guitar, violin, viola, bass, piano, cello, flute, or any other instrument, Tuner T1 ensures impeccable accuracy and ease of use. Ideal for both professional musicians and beginners, this chromatic tuner app is built to handle all common instruments with incredible precision, making it an essential tool for any musician. Key Features: • Extremely Accurate Tuning: Tune your instrument with an exceptional level of accuracy (within ±0.1 cents), ensuring perfect pitch every time. • Chromatic Tuner for All Instruments: Tuner T1 supports a broad range of instruments, including guitar, bass, violin, viola, cello, piano, flute, and more. Whether you're tuning strings, winds, or brass, Tuner T1 has you covered. • Tone Generator: Generate reference tones over a 3-octave range. Perfect for ear training or manual tuning when needed, the tone generator covers every note you need. • Adjustable A₄ Frequency: For those who need custom tunings, Tuner T1 allows you to change the A₄ reference frequency from the standard 440 Hz to other frequencies to suit any musical or regional style. • Customizable Detection Latency: Adapt the app to your specific needs by adjusting pitch detection latency. Lower latency settings allow for quicker pitch detection, ideal for fast-paced vocal practices. Higher latency settings help filter out unwanted noise and momentary sounds, providing stable tuning results—especially useful for precise instrument tuning. • Beautiful, Simple, & Easy-to-Use Interface: Tuner T1 is designed to be intuitive, allowing you to start tuning instantly without any complicated setup. It’s built with simplicity in mind while maintaining all the advanced features you need for professional-grade tuning. • Perfect for Professional and Amateur Musicians: Whether you're a professional musician performing on stage or an aspiring player honing your skills, Tuner T1 provides the accuracy and reliability you need to ensure your instrument is perfectly in tune every time. • Optimized for Low-Latency Performance: Our app delivers low-latency pitch detection, ensuring quick response times without sacrificing accuracy, making it a great tool for live performances or recording sessions. • Battery-Efficient: Tuner T1 is designed to minimize battery consumption, letting you use the app for extended tuning sessions without draining your device’s power. Why Choose Tuner T1? Tuner T1 stands out from other tuning apps because of its superior accuracy and low-latency pitch detection, specifically optimized for tuning a wide variety of common instruments. This app is built to cater to the needs of guitarists, violinists, pianists, and other musicians across different genres. With its sleek interface, customizable settings, and tone generation capabilities, Tuner T1 is not only powerful but incredibly user-friendly. Unlock Your Musical Potential With Tuner T1, you’re not just getting an ordinary tuner. You’re getting a tool that helps you achieve perfect pitch, fine-tune your ear, and enhance your performance. Whether you're practicing, recording, or performing live, Tuner T1 gives you the professional-level tuning accuracy you need. Download Tuner T1 today and experience the next level of tuning accuracy for all your musical instruments!

Version history

3 versions are listed, going back to v3.08.

All 3 versions

Security & authenticity

Security rating: Trusted

Signing certificate

  • Signature matches the Google Play version Checked by the source store on Jan 15, 2026.
  • Certificate issued to “JSplash Studios” This is the certificate of the Google Play version.
  • Same certificate as the 2 other versions checked

Store checks and file details

  • Developer signature under review Jan 15, 2026
  • Validated against Google Play Jan 15, 2026
  • Signed byCN=Bijoy Thangaraj, OU=JSplash Studios, O=JSplash Studios, L=Bangalore, ST=Karnataka, C=IN
  • Signing certificate (SHA-1)F8:3B:8B:D5:49:63:C9:08:BB:EC:75:4B:B0:D2:13:74:E5:20:C5:FD
  • File MD5cf2da3b80a27f661308097683b0bc673
  • Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020

Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures (2 other versions compared). AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.

Permissions (14)

Tuner T1 requests 14 permissions, 1 of them sensitive.

Required hardware & features

Tuner T1 APK: questions and answers

Can I install this APK over the version I already have?

Yes, if your installed copy is older. It is signed like the Google Play version, so Android installs it as an update and keeps your data.

Is Tuner T1 free?

The APK is free to download, but the app offers in-app purchases through Google Play.

Is the Tuner T1 APK safe?

No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. Its signature matches the Google Play version. It is signed with the same certificate as the 2 other versions checked. After downloading, check that the file's MD5 is cf2da3b80a27f661308097683b0bc673.

Tags

More Music & Audio apps