Retro Tuner1.8 - App Store

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Publisher Description

Retro Tuner is a musical instrument tuner for the iPhone, iPad, and iPod Touch. It features a user interface in the style of an analog panel meter and Nixie tube note display, but below this retro surface are all-new digital signal processing algorithms that determine the pitch of your instrument quickly and accurately.

Retro Tuner was written by the owner of several crappy guitars and a 1920s player piano that is constantly going out of tune, with the idea that if it can tune those, it can tune anything.

Retro Tuner tunes in equal temperament and can handle the full 88-key piano range. The reference pitch defaults to A=440 Hz and can be adjusted via Settings either as a frequency in Hz or as a detune factor in cents.

Version History Fixed a bug that could cause a failure to resume operation after an audio interruption such as an alarm or incoming call. 1.8 Jan 28 The app has been updated to meet new technical requirements from Apple. The functionality is unchanged. 1.7 10/15/2025 Code and metadata updates and cleanups, no functional change intended. 1.6 06/07/2024 Bug fixes 1.5 02/01/2018 Added support for iPhone X. 1.4 11/03/2017 Optimized for iPhone 6 and 6 Plus. 1.3 04/21/2015 Fixed a problem that could cause erratic pitch detection on iOS 8.

Improved accuracy and stability of pitch detection, especially for pitches close to F#.

An explanatory message is now displayed if access to the microphone has been denied in the privacy settings.

iOS 5 is no longer supported. 1.2 10/15/2014 iOS 7 support, fix crash when detecting an extremely low note. 1.1 10/03/2013 1.0 03/28/2013



About Retro Tuner

Retro Tuner is a paid app for iOS published in the Audio File Players list of apps, part of Audio & Multimedia.

The company that develops Retro Tuner is Araneus Information Systems Oy. The latest version released by its developer is 1.8.

To install Retro Tuner on your iOS device, just click the green Continue To App button above to start the installation process. The app is listed on our website since 2026-10-13 and was downloaded 0 times. We have already checked if the download link is safe, however for your own protection we recommend that you scan the downloaded app with your antivirus. Your antivirus may detect the Retro Tuner as malware if the download link is broken.

How to install Retro Tuner on your iOS device:

  • Click on the Continue To App button on our website. This will redirect you to the App Store.
  • Once the Retro Tuner is shown in the iTunes listing of your iOS device, you can start its download and installation. Tap on the GET button to the right of the app to start downloading it.
  • If you are not logged-in the iOS appstore app, you'll be prompted for your your Apple ID and/or password.
  • After Retro Tuner is downloaded, you'll see an INSTALL button to the right. Tap on it to start the actual installation of the iOS app.
  • Once installation is finished you can tap on the OPEN button to start it. Its icon will also be added to your device home screen.

Program Details


General

Publisher
Released Date
2026-10-13
Languages
English

Category

Category
Subcategory

System requirements

Operating systems
iOS

Download information

File size
26 bytes
Total downloads
0

Pricing

License model
Paid
Price

Version History


Here you can find the changelog of Retro Tuner since it was posted on our website on 2016-10-29. The latest version is 1.8 and it was updated on Apps112 on 15 October, 2026. See below the changes in each version:

version 1.8

posted on 2026-10-13

Version History Fixed a bug that could cause a failure to resume operation after an audio interruption such as an alarm or incoming call. 1.8 Jan 28 The app has been updated to meet new technical requirements from Apple. The functionality is unchanged. 1.7 10/15/2025 Code and metadata updates and cleanups, no functional change intended. 1.6 06/07/2024 Bug fixes 1.5 02/01/2018 Added support for iPhone X. 1.4 11/03/2017 Optimized for iPhone 6 and 6 Plus. 1.3 04/21/2015 Fixed a problem that could cause erratic pitch detection on iOS 8.

Improved accuracy and stability of pitch detection, especially for pitches close to F#.

An explanatory message is now displayed if access to the microphone has been denied in the privacy settings.

iOS 5 is no longer supported. 1.2 10/15/2014 iOS 7 support, fix crash when detecting an extremely low note. 1.1 10/03/2013 1.0 03/28/2013

version 1.8

posted on 2026-09-04

Version History Fixed a bug that could cause a failure to resume operation after an audio interruption such as an alarm or incoming call. 1.8 Jan 28 The app has been updated to meet new technical requirements from Apple. The functionality is unchanged. 1.7 10/15/2025 Code and metadata updates and cleanups, no functional change intended. 1.6 06/07/2024 This app has been updated by Apple to prepare for watchOS 27 compatibility. No new features are included.

Bug fixes 1.5 02/01/2018 Added support for iPhone X. 1.4 11/03/2017 Optimized for iPhone 6 and 6 Plus. 1.3 04/21/2015 Fixed a problem that could cause erratic pitch detection on iOS 8.

Improved accuracy and stability of pitch detection, especially for pitches close to F#.

An explanatory message is now displayed if access to the microphone has been denied in the privacy settings.

iOS 5 is no longer supported. 1.2 10/15/2014 iOS 7 support, fix crash when detecting an extremely low note. 1.1 10/03/2013 1.0 03/28/2013

version 1.8

posted on 2026-08-22

Version History Fixed a bug that could cause a failure to resume operation after an audio interruption such as an alarm or incoming call. 1.8 Jan 28 The app has been updated to meet new technical requirements from Apple. The functionality is unchanged. 1.7 10/15/2025 Code and metadata updates and cleanups, no functional change intended. 1.6 06/07/2024 This update from Apple will improve the functionality of this app. No new features are included.

Bug fixes 1.5 02/01/2018 Added support for iPhone X. 1.4 11/03/2017 Optimized for iPhone 6 and 6 Plus. 1.3 04/21/2015 Fixed a problem that could cause erratic pitch detection on iOS 8.

Improved accuracy and stability of pitch detection, especially for pitches close to F#.

An explanatory message is now displayed if access to the microphone has been denied in the privacy settings.

iOS 5 is no longer supported. 1.2 10/15/2014 iOS 7 support, fix crash when detecting an extremely low note. 1.1 10/03/2013 1.0 03/28/2013

version 1.8

posted on 2026-01-28

Fixed a bug that could cause a failure to resume operation after an audio interruption such as an alarm or incoming call.

version 1.6

posted on 2024-06-07

Jun 7, 2024
Version 1.6
Code and metadata updates and cleanups, no functional change intended.

version 1.5

posted on 2018-02-01

Feb 1, 2018 Version 1.5
Bug fixes

version 1.5

posted on 2018-02-01

Feb 1, 2018
Version 1.5
This app has been updated by Apple to display the Apple Watch app icon.

Bug fixes

version 1.3

posted on 2013-03-30

version 1.5

posted on 1970-01-01

2018年2月1日 Version 1.5
Bug fixes

version 1.5

posted on 1970-01-01

1 de feb. de 2018 Version 1.5
Bug fixes

Disclaimer


Official App Store Link


We do not host Retro Tuner on our servers. We did not scan it for viruses, adware, spyware or other type of malware. This app is hosted by Apple and passed their terms and conditions to be listed there. We recommend caution when installing it.

The App Store link for Retro Tuner is provided to you by apps112.com without any warranties, representations or guarantees of any kind, so access it at your own risk.

If you have questions regarding this particular app contact the publisher directly. For questions about the functionalities of apps112.com contact us.





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Users Rating:
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Downloads: 0
Updated At: 2026-10-15
Operating System: iOS
License Type: Paid

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