Scalar
Scale Syllabus
Archived App (Last seen on 5 Dec 2025)
This is an archived listing of the app previously available on the App Store.Although the app is no longer distributed by Apple, you can still view its description, screenshots, version history, ratings, and metadata for reference.
About
Learn music scales and practice ear training with interactive exercises. Explore jazz scales, hear chords, and play along with a metronome. This app offers configurable ear training based on established methods.
What's New in Scalar
2.6.4
June 11, 2022
Improvements to practice mode and a few minor bug fixes.
Developer apps
FAQ
What is Scalar?
Scalar is a paid music application designed to help users learn scales and practice ear training. It offers interactive exercises, a metronome, and the ability to configure chord and scale parameters.
How much does Scalar cost?
Scalar is a paid app, priced at $9.99. This one-time purchase grants access to all its features without further charges.
What devices does Scalar support?
Scalar is available for iPhone, iPad, and iPod. It is designed for iOS devices.
What is the age rating for Scalar?
Scalar has an age rating of 4+, making it suitable for a wide range of users interested in music education.
How often is Scalar updated?
The latest version of Scalar is 2.6.4, last updated on June 11, 2022. While updates are not extremely frequent, the app is stable and functional.
What makes Scalar's ear training unique?
Scalar's ear training exercises are based on the methods of David Baker, allowing users to configure specific chord and scale parameters for personalized practice.
Does Scalar have ads?
No, Scalar does not contain advertisements. As a paid application, it offers an ad-free experience for its users.
What is the user sentiment for Scalar?
Scalar has a high user rating of 4.7 stars from 3 ratings, indicating positive user sentiment and satisfaction with its features and functionality.