Who should use ChordDeck?

ChordDeck is a consumer product built for jazz musicians and music students.

Is ChordDeck still active?

Unverified. ChordDeck 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.

What are alternatives to ChordDeck?

Similar projects tracked by PulseGate include ChordDeck Guitar Practice, Chord ProTrainer, and iChanges - Jazz Chord Trainer.

Who develops ChordDeck?

ChordDeck is developed by Shinhye Lee, based in the United States.

When did ChordDeck launch?

ChordDeck first shipped in 2026.

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ChordDeck

Name: ChordDeck
Price: 0.99 USD
Author: Shinhye Lee

App StoreEducation & learning🇺🇸

ChordDeck is a flashcard app for practicing jazz chord recall, offering customizable decks, audio playback, and progress tracking. Designed for musicians who want to build fluency in recognizing chord symbols, tones, and formulas through focused practice.

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Overview

4 features

ChordDeck sits in PulseGate's Education & learning category. It helps musicians practice and improve jazz chord recognition and recall efficiently. It is built as a consumer product for jazz musicians and music students. ChordDeck is paid, starting at $0.99. ChordDeck is available on iOS.

Shinhye Lee builds and maintains ChordDeck, and it first shipped in 2026. Among its 4 catalogued features are chord flashcards, audio playback, and customizable decks.

Chord flashcards
Audio playback
Customizable decks
Progress tracking

Built with & integrations

Runs on

iOS

Trust & compliance

Verified signals

HTTPSStore-verified publisher

Indexing history

What PulseGate has recorded for this listing

Indexed27 Jun · 08:23 UTC
Listing verified against its public source
Source: PulseGate · Open

Frequently asked questions about ChordDeck

What does ChordDeck do?: ChordDeck helps musicians practice and improve jazz chord recognition and recall efficiently. It is catalogued under Education & learning on PulseGate.
Who should use ChordDeck?: ChordDeck is a consumer product built for jazz musicians and music students.
How much does ChordDeck cost?: Paid plans start at $0.99.
What platforms does ChordDeck run on?: ChordDeck runs on iOS.
Is ChordDeck still active?: Unverified. ChordDeck 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.
What are alternatives to ChordDeck?: Similar projects tracked by PulseGate include ChordDeck Guitar Practice, Chord ProTrainer, and iChanges - Jazz Chord Trainer.ChordDeck Guitar Practice Chord ProTrainer iChanges - Jazz Chord Trainer
Who develops ChordDeck?: ChordDeck is developed by Shinhye Lee, based in the United States.
When did ChordDeck launch?: ChordDeck first shipped in 2026.

At a glance

Platforms: Mobile
Languages: English
Built for: jazz musicians and music students
Model: B2C
Solves: Helps musicians practice and improve jazz chord recognition and recall efficiently.

Registered as

App Store: 6767094987

Developer

🇺🇸Shinhye Lee

Index record

Identity confidence: High · 91.2
Indexed: 27 Jun 2026
Lifecycle: Alive
Last seen: 27 Jun 2026

Identity audit (12)

Slug: chorddeck-apple-com
Lifecycle last checked: 8 Aug 2026
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 27 Jun 2026
Timeline basis: Indexed-at chronology. This listing's first-seen date was written by the catalog backfill, not observed here, so it is not treated as a sighting.
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.
Canonical URL: https://apps.apple.com/app/id6767094987

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