English
Tuner icon

Tuner

Musical instrument pitch tuning

Developer
Bill Farmer
License
GPL-3.0-only
Package
org.billthefarmer.tuner
Category
Multimedia, Music Practice Tool
Latest version
1.58 · Mar 27, 2026
Minimum Android
Android 6

Download 1.58

Screenshots

Tuner screenshot 1 Tuner screenshot 2 Tuner screenshot 3 Tuner screenshot 4

Description

Accordion tuner with scope, spectrum and strobe or staff.
Can show up to eight different notes or reeds concurrently.

In portrait the app shows a scope with the input signal, a spectrum
showing the processed signal, the main display with the note value,
cents error, frequency error etc, a strobe or staff display and a
meter display showing the cents error. In landscape the app shows just
the main display or staff and the meter. There is a signal indicator
in the action bar which is useful in landscape mode.

• 32 temperaments including Equal, Just, Pythagorean, Meantone
• Filter options, including low pass, fundamental, note and octave filter
• Optional strobe or musical staff display
• Custom temperaments option
• Transposition option
• Solfège (DoRéMi) option

All versions

VersionReleasedMinimum AndroidSize
1.58 Mar 27, 2026 Android 6 176.9 KB
1.57 Jan 25, 2026 Android 6 176.8 KB
1.56 May 20, 2024 Android 6 176.8 KB
1.55 Nov 17, 2023 Android 5.0 176.8 KB
1.54 Nov 11, 2023 Android 5.0 172.8 KB
1.53 Oct 15, 2023 Android 5.0 226.1 KB
1.52 Sep 25, 2023 Android 5.0 222.1 KB
1.51 May 26, 2023 Android API 14 226.6 KB
1.50 Mar 11, 2023 Android API 14 226.6 KB
1.49 Feb 23, 2023 Android API 14 218.1 KB
1.48 Feb 6, 2023 Android API 14 218.1 KB
1.47 Sep 16, 2022 Android API 14 218.1 KB
1.46 Apr 14, 2022 Android API 14 218.1 KB
1.45 Jan 11, 2022 Android API 14 210 KB
1.44 Jan 8, 2022 Android API 14 210 KB
1.43 Dec 30, 2021 Android API 14 210 KB
1.42 Sep 17, 2021 Android API 14 210 KB
1.41 Aug 5, 2021 Android API 14 210 KB
1.40 Jul 7, 2021 Android API 14 210 KB
1.39 Jul 5, 2021 Android API 14 205.6 KB
1.38 Jan 1, 2021 Android API 14 214.4 KB
1.37 Jul 10, 2020 Android API 14 241.8 KB
1.36 May 9, 2020 Android API 14 238.1 KB
1.35 Jan 19, 2020 Android API 14 239.9 KB
1.34 Jan 14, 2020 Android API 14 240.2 KB
1.33 May 21, 2019 Android API 14 236.6 KB
1.32 May 6, 2019 Android API 14 236.6 KB
1.31 Mar 15, 2019 Android API 14 234.6 KB
1.30 Feb 2, 2019 Android API 11 233.2 KB
1.29 Jan 30, 2019 Android API 11 231.2 KB
1.28 Jan 27, 2019 Android API 11 211.3 KB
1.27 Jan 15, 2019 Android API 11 211 KB
1.26 Jan 18, 2019 Android API 11 205.8 KB
1.25 Jan 13, 2019 Android API 11 205.8 KB
1.24 Jan 8, 2019 Android API 11 198.3 KB
1.23 Oct 30, 2018 Android API 11 198 KB
1.22 Sep 15, 2018 Android API 11 197.3 KB
1.21 Mar 10, 2018 Android API 11 184.5 KB
1.20 Feb 20, 2018 Android API 11 177.5 KB
1.19 Feb 11, 2018 Android API 11 172.1 KB
1.18 Dec 24, 2017 Android API 11 134.1 KB
1.17 Sep 27, 2017 Android API 11 133.3 KB
1.16 Feb 14, 2017 Android API 11 133.3 KB
1.15 Jan 22, 2017 Android API 11 127.5 KB
1.14 Jan 6, 2017 Android API 11 132 KB
1.13 Dec 15, 2016 Android API 11 125.7 KB
1.12 Nov 30, 2016 Android API 11 123.1 KB
1.11 Nov 18, 2016 Android API 11 119.4 KB
1.10 May 8, 2016 Android API 11 117.2 KB
1.09 Mar 27, 2016 Android API 11 109.1 KB
1.08 Jan 15, 2016 Android API 11 109.2 KB
1.07 Jan 11, 2016 Android API 11 109.1 KB
1.06 Dec 30, 2015 Android API 11 101.6 KB
1.05 Apr 17, 2015 Android API 11 101.6 KB
1.04 Jun 9, 2014 Android API 11 100.3 KB
1.03 Apr 28, 2014 Android API 11 100.3 KB
1.02 Mar 19, 2013 Android API 11 102.6 KB
1.01 Mar 12, 2013 Android API 11 107.8 KB
Version 1.0 Feb 27, 2013 Android API 11 100.8 KB

How to install an older version of an Android app · How to install an APK file on Android

From the developer (GitHub)

APK files published by the developer on GitHub. They are signed by the developer and may not install over the other builds on this page (different signature). Links open github.com.

v1.51 · May 22, 2023
org.billthefarmer.tuner_151.apk 226.6 KB
v1.50 · Mar 5, 2023
org.billthefarmer.tuner_150.apk 226.6 KB
v1.49 · Feb 22, 2023
org.billthefarmer.tuner_149.apk 218.1 KB

Similar apps