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Charlie Williams

For musicians, percussionists, and researchers of traditional songbook collections.

Known forJingle+
3apps3.5(306) Multi-theme

Snapshot

Who is Charlie Williams?

Providing specialized digital tools for musicians and hobbyists. Focused on niche utility apps for percussion and traditional song indexing.

Target audience

MusiciansPercussionistsResearchers of traditional songbook collections

Active nemesis

Klevgränd produkter AB

Other rivals

Portfolio

Free 2
3
apps
Entertainment1
Music1
Productivity1

Last updated

Jingle+

v2.1.4

12mo ago

Dormant

Publisher DNA

What defines Charlie Williams?

Publisher DNA

Primary focus

Niche utility and music-focused mobile applications

Scale

indie

Target audience

Musicians, percussionists, and researchers of traditional songbook collections.

Signature Patterns

  • •Heavy reliance on device-specific hardware inputs like accelerometers
  • •Niche, utility-focused feature sets for specific hobbyist communities
  • •Mixed monetization models including both paid and free-to-use apps
  • •Minimal update cadence indicating a focus on legacy product stability
Dormant

Portfolio momentum

With zero releases in the last six months and two out of three apps classified as abandoned, the publisher is currently in a maintenance-only state.

Active apps 1Abandoned 2

Portfolio

What does Charlie Williams ship?

Apps

3 apps analysed

Single-market publisher, every app ships only to United States.

Based on 1 of 3 apps with localized market data, more coverage rolling in as scans complete · last scanned .

Americas (1)

  • United States1 / 1

Core markets (1/1 apps)

United States

Rivals

Who does Charlie Williams compete with?

The rivals identified

Nemeses(1)

Klevgränd produkter AB

known forRassel - Pocket shaker

1 app4.7Music

Both apps target musicians with $0.99 paid percussion simulators, creating direct competition for users seeking mobile-based rhythm tools.

Contenders(3)

LogiSian

known forShaker - Play Along Companion

1 appMusic

Both applications target musicians requiring portable percussion tools, with Jingle+ using motion-based input and Shaker offering tap-based tempo control.

PT Patel

known forTapping Tambourine

1 app1.0Music

Both apps target musicians needing digital percussion, with Jingle+ offering motion-based simulation and Tapping Tambourine offering sampled sounds.

Steven Barnegren

known forShaker Box

1 app2.5Music

Both applications target musicians requiring digital percussion by utilizing accelerometer data to simulate the physical behavior of handheld instruments.

Same space(10)

7 BIT

known forTap Beat: Music Rhythm Trainer

1 app2.0Music

Tap Beat offers a dual-mode training system that includes real-world object recognition, unlike the internal motion tracking of Jingle+.

Bijoy Thangaraj

known forRhythm Pad

1 app4.5Music

Rhythm Pad provides a sequencer-based workflow for beat creation, contrasting with the real-time motion performance of Jingle+.

Drum Starz

known forConga Drums

1 app4.4Music

Conga Drums offers high-resolution stereo samples for specific percussion instruments, appealing to users who prioritize sound quality over motion control.

IGLUGO SOCIEDAD LIMITADA

known forCapoeira Instruments & Lyrics

1 app4.0Music

Capoeira Instruments targets a niche cultural music audience, providing a specialized instrument set distinct from Jingle+.

KOLB SISTEMAS - EIRELI

known forReal Percussion: kit drum pads

1 app4.5Music

Real Percussion serves as a stationary alternative for percussionists who prefer structured lessons over the motion-based performance of Jingle+.

Nexogen Private

known forGarage Virtual Jazz Drumkit

1 app3.0Music

Garage Virtual Jazz Drumkit focuses on jazz percussion, providing a simplified touch interface for specific genre-based practice.

Quantis

known forVirtual Drums PRO

1 app2.0Music

Virtual Drums PRO focuses on technical audio performance for finger drumming, providing a low-latency alternative to Jingle+.

Satomi Uchida

known forCongas - Percussion Drums Pad

3 apps4.4Music

Congas - Trommel focuses on specific percussion instruments, using touch-based pads instead of the motion-based input found in Jingle+.

Serkan Music Studio

known forPercussion Rhythm Loops

1 appMusic

Percussion Rhythm Loops acts as a rhythm station for jamming, serving users who need backing tracks rather than solo instruments.

Skunk Brothers

known forBongos - Dynamic Bongo Drums

1 app3.3Music

Bongos provides a dynamic percussion experience that varies sound based on hit location, unlike the motion-based triggering in Jingle+.

New entrants(1)

Anna Chernogorova

known forRHYTHM CHALLENGE – Metronome

1 app0.0Music

RHYTHM CHALLENGE uses microphone-based analysis to provide objective feedback, serving users who need precision over the performance-oriented motion of Jingle+.

The Analyst's Read

The bottom line on Charlie Williams

Bottom line

The publisher maintains a collection of highly specialized, low-volume utility apps. Their long-term viability depends on the continued relevance of these niche tools, as the current lack of development velocity suggests a move away from active product expansion.

Frequently asked questions

How many apps does Charlie Williams publish?
Charlie Williams has 3 apps tracked by Marlvel, primarily in the Entertainment category.
What kind of apps does Charlie Williams make?
Charlie Williams's portfolio is concentrated in Entertainment and Music, with an average rating of 3.5/5 across rated apps.
What is Charlie Williams's top app?
By review volume across the portfolio, Jingle+ is Charlie Williams's best-known app tracked by Marlvel.
In how many countries are Charlie Williams's apps available?
Marlvel has tracked Charlie Williams's apps across 1 country.

What fed this analysis

Apps analyzed:
3
With full intel:
0
With overview:
3
Website scraped:
yes
Social presence:
no

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with automated quality gates, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by Charlie Williams, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

Cite this report

Marlvel.ai. “Charlie Williams intelligence.” Updated 2026-05-07. https://marlvel.ai/publishers/charlie-williams

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Data licensed under CC-BY-NC 4.0