Spacecraft Granular Synth icon
SpaceCraft Granular Synth icon

Mark Watt

For musicians, sound designers, and producers seeking tactile, performance-oriented granular synthesis tools.

2apps4.7(150)Music

Snapshot

Who is Mark Watt?

Providing musicians and sound designers with tactile, performance-oriented granular synthesis tools for mobile and desktop environments.

Target audience

MusiciansSound designersProducers seeking tactile

Active nemesis

Marcos Alonso

Other rivals

Portfolio

2
apps
Music1

Last updated

SpaceCraft Granular Synth

v1.2.2

5.7y ago

Dormant

Publisher DNA

What defines Mark Watt?

Publisher DNA

Primary focus

Music production and sound design software

Scale

indie

Target audience

Musicians, sound designers, and producers seeking tactile, performance-oriented granular synthesis tools.

Signature Patterns

  • •Focus on granular synthesis and soundscape generation
  • •Tactile, performance-oriented X/Y pad interface design
  • •Paid-only pricing model
  • •Cross-platform availability on iOS and desktop VST/AU
Dormant

Portfolio momentum

The publisher has not released updates in the last 6 months and currently maintains one abandoned app.

Active apps 0Abandoned 1

Portfolio

What does Mark Watt ship?

Apps

2 apps analysed

X/Y interface allows for simultaneous parameter modulation during live performance

  • Dual-element granular synthesis engine provides deep textural variety for sound designers and experimental musicians
  • File management and audio import workflows feel cumbersome compared to standard iOS music production apps

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

Based on 1 of 2 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

User Sentiment

How do users feel about their apps?

1

Positive apps

0

Neutral / mixed

0

Negative apps

85/100

Avg sentiment score

Rivals

Who does Mark Watt compete with?

The rivals identified

Nemeses(1)

Marcos Alonso

known forSamplr

1 app4.7Music

Samplr is the industry-standard touch-based sampler for iOS, serving the exact same creative niche of granular and sample-based sound manipulation as SpaceCraft.

Contenders(1)

A Tasty Pixel

known forLoopy Pro: Looper DAW Sampler

1 app4.8Music

Loopy Pro dominates the loop-based performance space and offers advanced sampling capabilities that overlap with SpaceCraft's creative workflow.

Same space(2)

Harry Gohs

known forAudioLayer

1 app4.4Music

AudioLayer provides a professional-grade multi-sampler environment that competes for the same prosumer audience interested in deep sound design.

Kymatica AB

known forAUM - Audio Mixer

1 app4.7Music

AUM is the primary host environment for iOS musicians, often used to route SpaceCraft into larger, more complex audio setups.

The Analyst's Read

The bottom line on Mark Watt

Bottom line

Delta-V Audio is a specialized developer with a high-quality, singular product that has effectively bridged the gap between mobile and professional studio workflows. Their future viability depends on their ability to sustain engagement for their granular engine across both mobile and desktop platforms.

Frequently asked questions

How many apps does Mark Watt publish?
Mark Watt has 2 apps tracked by Marlvel, primarily in the Music category.
What kind of apps does Mark Watt make?
Mark Watt's portfolio is concentrated in Music, with an average rating of 4.7/5 across rated apps.
What is Mark Watt's top app?
By review volume across the portfolio, SpaceCraft Granular Synth is Mark Watt's best-known app tracked by Marlvel.
In how many countries are Mark Watt's apps available?
Marlvel has tracked Mark Watt's apps across 1 country.

What fed this analysis

Apps analyzed:
1
With full intel:
0
With overview:
1
Website scraped:
yes
Social presence:
yes

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 Mark Watt, 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. “Mark Watt intelligence.” Updated 2026-05-08. https://marlvel.ai/publishers/mark-watt

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Data licensed under CC-BY-NC 4.0