Who is Guitar Scales in Colours for?

Guitar Scales in Colours is a consumer product built for guitar students and musicians.

What platforms does Guitar Scales in Colours run on?

Guitar Scales in Colours runs on iOS.

Is Guitar Scales in Colours still maintained?

Unverified. Guitar Scales in Colours has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.

Who makes Guitar Scales in Colours?

Guitar Scales in Colours is developed by John Gellecum, based in the United States.

When did Guitar Scales in Colours launch?

Guitar Scales in Colours first shipped in 2019.

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Guitar Scales in Colours

Name: Guitar Scales in Colours
Price: 4 USD
Author: John Gellecum

App StoreEducation & learning🇺🇸

Guitar Scales in Colours is an iOS app that helps guitarists learn and practice scales using color-coded diagrams, interactive backing tracks, and reference tools like the Circle of Fifths. It is ideal for students and musicians seeking to improve improvisation and theory knowledge.

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Overview

5 features

Guitar Scales in Colours is an Education & learning project. It helps guitarists learn, visualize, and practice scales using color-coded diagrams and interactive tools. Guitar Scales in Colours is a consumer product aimed at guitar students and musicians. Guitar Scales in Colours is paid, starting at $4. Guitar Scales in Colours is available on iOS.

It is developed by John Gellecum (United States), and it first shipped in 2019. Key capabilities include scale diagrams, color coding, and circle of fifths.

Scale diagrams
Color coding
Circle of fifths
Backing tracks
Modes comparison

Built with & integrations

Runs on

iOS

Trust & compliance

Verified signals

HTTPSStore-verified publisher

Indexing history

What PulseGate has recorded for this listing

Indexed26 Jun · 12:05 UTC
Listing verified against its public source
Source: PulseGate · Open

Frequently asked questions about Guitar Scales in Colours

What is Guitar Scales in Colours?: Guitar Scales in Colours helps guitarists learn, visualize, and practice scales using color-coded diagrams and interactive tools. It is catalogued under Education & learning on PulseGate.
Who is Guitar Scales in Colours for?: Guitar Scales in Colours is a consumer product built for guitar students and musicians.
How much does Guitar Scales in Colours cost?: Paid plans start at $4.
What platforms does Guitar Scales in Colours run on?: Guitar Scales in Colours runs on iOS.
Is Guitar Scales in Colours still maintained?: Unverified. Guitar Scales in Colours has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.
Who makes Guitar Scales in Colours?: Guitar Scales in Colours is developed by John Gellecum, based in the United States.
When did Guitar Scales in Colours launch?: Guitar Scales in Colours first shipped in 2019.

At a glance

Platforms: Mobile
Languages: English
First seen: 26 Jun 2026
Built for: guitar students and musicians
Model: B2C
Solves: Helps guitarists learn, visualize, and practice scales using color-coded diagrams and interactive tools.

Registered as

App Store: 1398193940

Developer

🇺🇸John Gellecum

Live coverage

Identity confidence: High · 87.2
Indexed: 26 Jun 2026
Lifecycle: Unverified
First seen: Jun 2026
Last seen: 26 Jun 2026

Identity audit (12)

Slug: guitar-scales-in-colours-apple-com
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 26 Jun 2026
Timeline basis: Indexed-at chronology (no inferred launch/funding milestones).
Name from: Derived from the project's own page and URL.
Category from: Assigned by a language model.
Summary from: Taken from the project's own store listing.
Languages from: Detected by a language model from page content.
Last updated: 1 Aug 2026
Canonical URL: https://apps.apple.com/nl/app/guitar-scales-in-colours/id1398193940

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