Fine Tuner - Precise & Fast
UrionSoft Music & Audio In-app purchases Contains ads
Precise tuner for all string instruments, simple, intuitive, and reliable
- Rating
- 4.8
- 71 ratings
- Downloads
- 8.6K+
- on Google Play
- Price
- Free
- In-app purchases
- Updated
- Sep 25
- 2026 Β· v1.9.0
Screenshots
About Fine Tuner - Precise & Fast
π΅ Fine Tuner β A reliable and precise tuner for your instruments
β¨ Key Features
Fine Tuner is a high-performance tuner that supports a wide range of instruments, making it a versatile tool for musicians.
It offers both standard and alternative tunings, particularly for guitars and basses.
A chromatic mode allows automatic detection of all played notes.
New: discover the Circle of Notes β an interactive tool that lets you tune your instrument by ear!
Listen to notes from octaves 1 to 7 with different instrument sounds, or explore major, minor, and many other chords.
βοΈ Operating Modes
β’ Automatic mode: Detects notes automatically within the selected tuning range.
β’ Manual mode: Allows manual selection of the note to tune using the note selector.
β’ Circle of Notes: Play and listen to notes and chords to tune by ear.
π Display Modes
β’ Precision view: Default precision range of Β±50 cents, with a needle indicating the position relative to the target frequency.
β’ Graphical view: Default precision range of Β±500 cents, with a graph to track tuning adjustments.
β’ Expanded view: Displays a wider range up to Β±1000 cents, ideal for visualizing large deviations.
π οΈ Customization Options
β’ Reference frequency: Adjustable between 400 Hz and 480 Hz, with a default value of 440 Hz.
β’ Temperament selection: Choose between Equal Temperament, Pythagorean, or Meantone according to your musical style and instrument.
β’ Deviation tolerance: Adjustable to set the desired tuning precision.
β’ Note display type: Choose between standard or Latin notation.
β’ Gain adjustment: Microphone sensitivity calibration for optimal note detection.
β’ Accidental display: Option to show sharps (#) or flats (b).
π οΈ Custom Tunings
β’ Create custom tunings with your own note frequencies.
β’ Manually define each note for advanced tuning control.
β’ Support up to 99 notes per tuning.
π Note Display
The main detected note is displayed centrally, along with adjacent semitones for better reference.
Shows the target and current frequency, as well as the difference in cents for precise tuning.
π± An Ergonomic Tuner
Fine Tuner adapts to your preferences, whether you use portrait or landscape mode.
π΅ A Free and Accessible Tuner
Fine Tuner is available for free with non-intrusive ads to support development.
You can also remove ads through an in-app purchase for a completely clean experience.
β¨ Key Features
Fine Tuner is a high-performance tuner that supports a wide range of instruments, making it a versatile tool for musicians.
It offers both standard and alternative tunings, particularly for guitars and basses.
A chromatic mode allows automatic detection of all played notes.
New: discover the Circle of Notes β an interactive tool that lets you tune your instrument by ear!
Listen to notes from octaves 1 to 7 with different instrument sounds, or explore major, minor, and many other chords.
βοΈ Operating Modes
β’ Automatic mode: Detects notes automatically within the selected tuning range.
β’ Manual mode: Allows manual selection of the note to tune using the note selector.
β’ Circle of Notes: Play and listen to notes and chords to tune by ear.
π Display Modes
β’ Precision view: Default precision range of Β±50 cents, with a needle indicating the position relative to the target frequency.
β’ Graphical view: Default precision range of Β±500 cents, with a graph to track tuning adjustments.
β’ Expanded view: Displays a wider range up to Β±1000 cents, ideal for visualizing large deviations.
π οΈ Customization Options
β’ Reference frequency: Adjustable between 400 Hz and 480 Hz, with a default value of 440 Hz.
β’ Temperament selection: Choose between Equal Temperament, Pythagorean, or Meantone according to your musical style and instrument.
β’ Deviation tolerance: Adjustable to set the desired tuning precision.
β’ Note display type: Choose between standard or Latin notation.
β’ Gain adjustment: Microphone sensitivity calibration for optimal note detection.
β’ Accidental display: Option to show sharps (#) or flats (b).
π οΈ Custom Tunings
β’ Create custom tunings with your own note frequencies.
β’ Manually define each note for advanced tuning control.
β’ Support up to 99 notes per tuning.
π Note Display
The main detected note is displayed centrally, along with adjacent semitones for better reference.
Shows the target and current frequency, as well as the difference in cents for precise tuning.
π± An Ergonomic Tuner
Fine Tuner adapts to your preferences, whether you use portrait or landscape mode.
π΅ A Free and Accessible Tuner
Fine Tuner is available for free with non-intrusive ads to support development.
You can also remove ads through an in-app purchase for a completely clean experience.
What’s new
Version 1.9.0 Β· Updated September 25, 2026
β’ Easier onboarding: subtle hints on first launch β’ User guide available from the menu β’ More reliable startup and better crash tracking β’ New icon
User reviews
I used it to test the sounds of tuning forks used in sound healing. This app measures them precisely!
easy and fun to use.
completely unintrusive and to-the-point, free as air and nice ui layout, 10000000x better than anything sponsored on the appstore
Alternatives to Fine Tuner - Precise & Fast
Looking for apps like Fine Tuner - Precise & Fast? Here are 3 similar Android apps on Google Play. All of them are free to download.
| App | Rating | Price | Installs | Last updated | Compare |
|---|---|---|---|---|---|
| Fine Tuner - Precise & Fast | 4.8 / 5 | Free | 5,000+ | Sep 25, 2026 | |
| Base Defender - Urban Siege | β | Free | 50+ | Aug 27, 2026 | Compare |
| Fruity Mix Puzzle β Brain Trap | β | Free | 50+ | Aug 27, 2026 | Compare |
| TickTuner - Metronome | β | Free | 100+ | Oct 6, 2026 | Compare |