Chronal is the most popular Android alternative to oTuner.
Chronal is the most popular Open Source & free alternative to oTuner.
- Chronal is Free and Open Source
- Chronal is Privacy focused
oTuner Alternatives
oTuner is described as 'Free, Open Source Chromatic Tuner for Windows and Windows Mobile (or Pocket PC). Can be used as a guitar tuner, bass guitar tuner, or a tuner for whatever musical instrument takes your fancy!' and is an app in the audio & music category. There are more than 25 alternatives to oTuner for a variety of platforms, including Android, iPhone, iPad, F-Droid and Web-based apps. The best oTuner alternative is Chronal, which is both free and Open Source. Other great apps like oTuner are Tuner App, Musekit, Musikus and FMIT.
Alternatives list



The app aims at providing a simple tool for musicians for free, without disturbing ads and unnecessary features.
Cost / License
- Free
- Open Source
Platforms
- Android
- F-Droid



Musikus is a fork/continuation of PracticeTime!. So it helps you while practicing your instrument with time tracking and other smart features. This music practice app is designed to be a musician’s tool for everyday practice and help you in improving your habits.
Cost / License
- Free
- Open Source
Platforms
- Android
FMIT is a graphical utility for tuning your musical instruments, with error and volume history and advanced features like microtonal tuning, statistics, and various views like waveform shape, harmonics ratios and real-time Discrete Fourier Transform (DFT).
Cost / License
- Free
- Open Source
Platforms
- Windows
- Mac
- Linux


+7
FMIT is the most popular Windows, Mac & Linux alternative to oTuner.
- FMIT is Free and Open Source
LINGOT is a musical instrument tuner. It’s accurate, easy to use, and highly configurable. Originally conceived to tune electric guitars, it can now be used to tune other instruments.
Cost / License
- Free
- Open Source
Platforms
- Windows
- Flathub
- Linux


+1
Diatronome is a 3-in-1 android application. It provide a tuner, a visual-metronome, and a synthesizer. The application is provided as is, in hope it will be useful. It is delivered without any unnecessary features like advertisement, selling personal data, privacy spy, making...
Cost / License
- Free
- Open Source
Platforms
- Android
- F-Droid






Justune Guitar Tuner is the most popular Web-based alternative to oTuner.
- Justune Guitar Tuner is Freemium and Proprietary
Cost / License
- Freemium
- Proprietary
Platforms
- Windows
- iPhone

AP Tuner is the most popular iPhone alternative to oTuner.
- AP Tuner is Freemium and Proprietary
Tunable is a chromatic tuner, tone/chord generator and metronome that helps you learn to play steadily, in tune, and on beat. Featuring a unique “tuning history” display for visualizing pitch over time, Tunable is the perfect toolkit for professional and beginning musicians.
Cost / License
- Pay once or Subscription
- Proprietary
Application type
Platforms
- Android
- iPhone
- Android Tablet
- iPad



Tunable is the most popular iPad & Android Tablet alternative to oTuner.
Tunable is the most popular commercial alternative to oTuner.
- Tunable is Paid and Proprietary
- 30 gStrings alternatives
gStrings is a chromatic tuner application for android. It will let you tune any musical instrument, such as the violin, viola, violoncello, bass, guitar, piano and wind instruments.
Cost / License
- Freemium (Pay once)
- Proprietary
Platforms
- Android


Cost / License
- Free
- Open Source
Application type
Alerts
- Discontinued
Platforms
- Android
- F-Droid






























