Quinterval
Circle of Fifths with Scales
GratuitOffers In-App Purchases
2.2for iPhone, iPad and more
Age Rating
Quinterval Captures d'écran
About Quinterval
Quinterval is an interactive circle of fifths including the display of the corresponding scales.
A key in the circle can be selected either by touching the tonic or by turning the slider in the middle. The circle displays both the respective major and parallel minor scales. The display ranges from F-flat major (D-flat minor) to G-sharp major (E-sharp minor). A second slider can be used to move the visible circle section accordingly.
The note names can be set between german, english or italian notation.
The lower area shows the related major scale with its key signature. The first step and the sixth step with the corresponding minor scale are highlighted. The notes can be displayed with G-Clef, C-Clef or F-Clef. The accidentals can also be displayed before the individual notes.
Additional functionality is available as an InApp purchase:
- Display the notes of the parallel minor scale
- Display triads with their chord names
- Playback notes by tapping on them
A key in the circle can be selected either by touching the tonic or by turning the slider in the middle. The circle displays both the respective major and parallel minor scales. The display ranges from F-flat major (D-flat minor) to G-sharp major (E-sharp minor). A second slider can be used to move the visible circle section accordingly.
The note names can be set between german, english or italian notation.
The lower area shows the related major scale with its key signature. The first step and the sixth step with the corresponding minor scale are highlighted. The notes can be displayed with G-Clef, C-Clef or F-Clef. The accidentals can also be displayed before the individual notes.
Additional functionality is available as an InApp purchase:
- Display the notes of the parallel minor scale
- Display triads with their chord names
- Playback notes by tapping on them
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Quoi de neuf dans la dernière version 2.2
Last updated on Oct 10, 2023
Vieilles Versions
On the iPad in landscape mode, the top of the circle could have been cut off.
New icon for the settings.
New icon for the settings.
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Version History
2.2
Oct 10, 2023
On the iPad in landscape mode, the top of the circle could have been cut off.
New icon for the settings.
New icon for the settings.
2.1
Oct 23, 2020
The circle can now display scales from F-flat major (D-flat minor) to G-sharp major (E-sharp minor). The visible part of the circle is adjusted by an additional slider
Also, the design was modified a little bit.
Also, the design was modified a little bit.
2.0.2
Aug 18, 2020
For chords in the higher registers, the accidentals were not taken into account during playback.
Mails from the imprint used the wrong subject
Mails from the imprint used the wrong subject
2.0
May 12, 2020
Instead of as key signature, the accidentals can also be displayed before the individual notes
Display of the semitone steps as hyphens
Additional functionality as InApp purchase:
- Parallel minor scale
- Triads with chord names
- Playback notes
Display of the semitone steps as hyphens
Additional functionality as InApp purchase:
- Parallel minor scale
- Triads with chord names
- Playback notes
1.7.1
Sep 25, 2019
Notenames below the scale are not truncated with larger fonts
Last selected scale is saved again on exit
Last selected scale is saved again on exit
1.7
Sep 17, 2019
Dark Mode for the Settings
Support for larger text size
Support for larger text size
1.6.2
Feb 14, 2019
Added Privacy Policy and License Information
1.6.1
Jan 3, 2018
- Languages like english get the correct default labels C-D-E-F-G-A-B
- When using the C-D-E-F-G-A-H labels, the flat H is correctly labeled B
- When using the C-D-E-F-G-A-H labels, the flat H is correctly labeled B
1.6
Nov 23, 2017
- Adjustments for iOS 11 and iPhone X
- The names of the notes can be defined (e. g. english or german stlye)
- The selected scale is displayed in the middle of the circle.
- Selected note names and clef are synched via iCloud
- The names of the notes can be defined (e. g. english or german stlye)
- The selected scale is displayed in the middle of the circle.
- Selected note names and clef are synched via iCloud
1.5
Oct 5, 2015
Adjustments for iOS 9
1.4
Jun 2, 2014
Redesigned for iOS 7
Alto Clef now included
Alto Clef now included
1.3
Jul 16, 2013
Note view can be switched between bass and treble clef.
1.2.1
Oct 13, 2012
Program crash at startup is fixed.
1.2
Oct 9, 2012
The minor keys are now displayed in the circle.
Adjustments for iPad 3 and iPhone 5
Adjustments for iOS 6.
This version requires iOS 4.3!
Adjustments for iPad 3 and iPhone 5
Adjustments for iOS 6.
This version requires iOS 4.3!
1.1
Mar 17, 2012
Support for iPad
1.0.1
Jan 5, 2011
Adjustements for iOS 4 and Retina Display
1.0
May 26, 2010
Quinterval FAQ
Cliquez ici pour savoir comment télécharger Quinterval dans un pays ou une région restreints.
Consultez la liste suivante pour voir les exigences minimales de Quinterval.
iPhone
Nécessite iOS 13.0 ou version ultérieure.
iPad
Nécessite iPadOS 13.0 ou version ultérieure.
iPod touch
Nécessite iOS 13.0 ou version ultérieure.
Quinterval prend en charge Français, Allemand, Anglais, Espagnol
Quinterval contient des achats intégrés. Veuillez vérifier le plan tarifaire ci-dessous:
Enhanced Version
$0.99