openTunes1.6 - App Store
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Publisher Description
This is a tuner for open-code tuning of a guitar.
You choose an open-code on a memu, and push a tuning fork button.
The head of a guitar appears and six sound is displayed.
The head of a guitar has two kinds and you can change it.
Letter names are buttons.
If a button is pushed, sound will sound for 12 seconds.
Version History The method which was playing a sound file was abolished, and the reference tone was changed so that I might rumble by a square wave. 1.6 10/07/2017 It corresponded to iOS11 and was 64bit application.
I changed the screen ratio to 16:9 and answered to the Retina display resolution.
More than one sound rumbling method was set to 1.
I made sure that chosen tuning and guitar shape can be memorized. 1.5 10/03/2017 openTunes distinguished OS automatically and was carrying out speech processing according to it until now.
It corresponds to a part of requests, and a user can choose speech processing now. 1.3 07/10/2012 Sound of the tuning fork was made into high-quality sound.
However, it is only iOS5.
In the case of old OS, it is still the original sound quality. 1.2 05/24/2012 The injustice of the character was corrected. 1.1 12/15/2011 1.0 12/12/2011
About openTunes
The company that develops openTunes is Koji Haoka. The latest version released by its developer is 1.6.
To install openTunes 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 openTunes as malware if the download link is broken.
How to install openTunes on your iOS device:
- Click on the Continue To App button on our website. This will redirect you to the App Store.
- Once the openTunes 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 openTunes 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
System requirements
Download information
Pricing
Version History
version 1.6
posted on 2026-10-13
Version History The method which was playing a sound file was abolished, and the reference tone was changed so that I might rumble by a square wave. 1.6 10/07/2017 It corresponded to iOS11 and was 64bit application.
I changed the screen ratio to 16:9 and answered to the Retina display resolution.
More than one sound rumbling method was set to 1.
I made sure that chosen tuning and guitar shape can be memorized. 1.5 10/03/2017 openTunes distinguished OS automatically and was carrying out speech processing according to it until now.
It corresponds to a part of requests, and a user can choose speech processing now. 1.3 07/10/2012 Sound of the tuning fork was made into high-quality sound.
However, it is only iOS5.
In the case of old OS, it is still the original sound quality. 1.2 05/24/2012 The injustice of the character was corrected. 1.1 12/15/2011 1.0 12/12/2011
version 1.6
posted on 2026-09-04
Version History This app has been updated by Apple to prepare for watchOS 27 compatibility. No new features are included.
The method which was playing a sound file was abolished, and the reference tone was changed so that I might rumble by a square wave. 1.6 10/07/2017 It corresponded to iOS11 and was 64bit application.
I changed the screen ratio to 16:9 and answered to the Retina display resolution.
More than one sound rumbling method was set to 1.
I made sure that chosen tuning and guitar shape can be memorized. 1.5 10/03/2017 openTunes distinguished OS automatically and was carrying out speech processing according to it until now.
It corresponds to a part of requests, and a user can choose speech processing now. 1.3 07/10/2012 Sound of the tuning fork was made into high-quality sound.
However, it is only iOS5.
In the case of old OS, it is still the original sound quality. 1.2 05/24/2012 The injustice of the character was corrected. 1.1 12/15/2011 1.0 12/12/2011
version 1.6
posted on 2026-08-22
Version History This update from Apple will improve the functionality of this app. No new features are included.
The method which was playing a sound file was abolished, and the reference tone was changed so that I might rumble by a square wave. 1.6 10/07/2017 It corresponded to iOS11 and was 64bit application.
I changed the screen ratio to 16:9 and answered to the Retina display resolution.
More than one sound rumbling method was set to 1.
I made sure that chosen tuning and guitar shape can be memorized. 1.5 10/03/2017 openTunes distinguished OS automatically and was carrying out speech processing according to it until now.
It corresponds to a part of requests, and a user can choose speech processing now. 1.3 07/10/2012 Sound of the tuning fork was made into high-quality sound.
However, it is only iOS5.
In the case of old OS, it is still the original sound quality. 1.2 05/24/2012 The injustice of the character was corrected. 1.1 12/15/2011 1.0 12/12/2011
version 1.6
posted on 2017-10-07
This app has been updated by Apple to display the Apple Watch app icon.
The method which was playing a sound file was abolished, and the reference tone was changed so that I might rumble by a square wave.
version 1.6
posted on 2017-10-07
Oct 7, 2017
Version 1.6
This app has been updated by Apple to display the Apple Watch app icon.
The method which was playing a sound file was abolished, and the reference tone was changed so that I might rumble by a square wave.
version 1.3
posted on 2011-12-12
Disclaimer
Official App Store Link
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