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+20

Bram Bos

For electronic musicians, sound designers, and mobile producers seeking tactile, experimental, or generative audio tools for iPad and Mac.

23apps4.8(1.6K)MusicPhoto & Video

Snapshot

Who is Bram Bos?

Providing mobile musicians with specialized AUv3 plugins and generative tools for DAW-less electronic music production.

Target audience

Electronic musiciansSound designersMobile producers seeking tactile

Active nemesis

4Pockets.com

Other rivals

Portfolio

Free 1
23
apps
Music22
Photo & Video1

Last updated

Rozeta Sequencer Suite

v1.3.16

3.4y ago

Intense

Publisher DNA

What defines Bram Bos?

Publisher DNA

Primary focus

iOS music production and AUv3 plugins

Scale

studio

Target audience

Electronic musicians, sound designers, and mobile producers seeking tactile, experimental, or generative audio tools for iPad and Mac.

Origin

Bram Bos began developing music software in the mid-90s, notably creating the Hammerhead drum machine before transitioning to mobile development.

Signature Patterns

  • •Strict adherence to AUv3 plugin architecture for cross-app integration.
  • •Premium monetization strategy with a focus on paid upfront titles.
  • •Specialization in generative and non-linear sequencing tools over traditional MIDI editing.
  • •Frequent collaborative development with niche electronic musicians and sound designers.
  • •Visual interfaces that mimic boutique hardware and modular synthesizer aesthetics.
Intense

Portfolio momentum

The publisher is highly active, having shipped 13 updates or releases in the last 6 months with a recent major launch occurring within the last few days.

Last release 3d agoActive apps 10Abandoned 9

Portfolio

What does Bram Bos ship?

Apps

23 apps analysed

AUv3 plugin support enables professional DAW integration

  • Generative sequencers automate pattern creation for EDM jams

Tape-speed manipulation mechanism provides a unique, non-grid-based creative workflow for experimental producers

  • Tape loop emulation provides a tactile and creative sound manipulation experience for experimental music producers
  • Audio signal issues and interface blanking occur when connecting to external hardware outputs during live sessions

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

Based on 3 of 23 apps with localized market data, more coverage rolling in as scans complete · last scanned .

Americas (1)

  • United States3 / 3

Core markets (3/3 apps)

United States

User Sentiment

How do users feel about their apps?

3

Positive apps

0

Neutral / mixed

0

Negative apps

82/100

Avg sentiment score

Rivals

Who does Bram Bos compete with?

The rivals identified

Nemeses(4)

4Pockets.com

known forDe-Esser AUv3 Audio Plugin

6 apps5.0Music

Offers vocal processing tools for producers who use Mozaic for MIDI sequencing in the same DAW.

Image Line Software

known forFL Studio Mobile

1 app4.3Music

Both apps target mobile music producers, but Fluss focuses on experimental granular synthesis while FL Studio Mobile provides a full multi-track production environment.

KORG

known forKORG Gadget 3

1 app4.8Music

KORG Gadget 3 is the industry standard for mobile grooveboxes, offering a massive ecosystem of specialized synths and drum machines that directly compete with the target's 'all-in-one' EDM jam premise.

MWM

known forism: digital camera & filter

1 app4.7Photo & Video

Both apps target mobile photography enthusiasts seeking vintage aesthetics, though they diverge on manual control versus one-tap filter workflows.

Contenders(19)

Evan Murray

known forIntensifier AUv3

1 app5.0Music

Offers transient shaping for users who need to process the output of granular synthesis tools.

Alexandernaut

known forFugue Machine : MIDI Sequencer

1 app4.9Music

Both apps target experimental music producers, but Fluss focuses on real-time audio manipulation while Fugue Machine focuses on generative MIDI sequencing.

anthony saunders

known forQuantum Sequencer

1 app4.6Music

Both apps target iOS music producers seeking advanced MIDI control, but Quantum focuses on interactive step sequencing while Mozaic provides a scripting sandbox for custom MIDI tool creation.

Arto Vaarala

known forButterSynth

1 app4.1Music

Both apps target sound designers on the AUv3 platform, competing for the same creative workflow time despite differing synthesis methods.

Audulus

known forAudulus 4

1 app4.3Music

Both apps target sound designers seeking experimental audio tools on Apple platforms, with both offering free entry points for modular or granular sound manipulation.

Cem Olcay

known forMelodyBud Generative Sequencer

3 apps4.4Music

Both apps target iOS electronic music producers using AUv3 MIDI tools, but Mozaic offers a scripting sandbox while MelodyBud provides a ready-made generative sequencer.

Daniel Hooper

known forFrenzy MIDI Sequencer

1 app4.7Music

Both apps target iOS musicians generating MIDI patterns, but Mozaic offers a scripting sandbox while Frenzy provides a physics-based object sequencer.

e-instruments lab

known forPure Strings Instrument & AUv3

1 app4.8Music

Both apps target mobile musicians using AUv3 workflows, competing for the same creative time and screen space on iOS devices.

Erik Sigth

known fortardigrain

2 apps4.7Music

Both apps target the iOS granular synthesis market, competing for the same music producer audience through distinct approaches to audio manipulation.

Gleb Valin

known forMIDI Messenger

1 app4.9Music

Both apps target iOS music producers needing custom AUv3 MIDI processing, specifically focusing on generative workflows and event-triggered MIDI message routing.

Imaginando Lda

known forFRMS - Granular Synthesizer

1 app4.8Music

Both applications target sound designers and musicians with granular synthesis capabilities, competing for the same creative workflow time in the experimental audio space.

INTUA

known forBeatMaker 3

1 app4.7Music

A powerful, full-featured mobile DAW that serves the same beat-making audience but with a much steeper learning curve.

LEWIS GARETH K LE VAL

known forCACHE - AUv3 Sample Browser

1 app5.0Music

Both apps target iOS music producers using AUv3 hosts, competing for utility plugin spend despite serving different functional needs.

Marcos Alonso

known forSamplr

1 app4.7Music

Both apps target musicians and sound designers through gesture-based, touch-centric audio manipulation workflows for experimental sound design.

Mark Watt

known forSpaceCraft Granular Synth

1 app4.7Music

Both apps compete for the same electronic musician audience within the iOS granular synthesis niche, utilizing distinct tactile interfaces to manipulate audio textures.

Mazbox

known forKoala Sampler • Beat Maker

1 app4.8Music

High-velocity development and a unique, performance-oriented sampling workflow make this a major threat to the target's ease-of-use.

Polychrome

known forHalationify - Analog Photos

1 app3.5Photo & Video

Both apps target the analog photography aesthetic, but XP4N provides a full shooting experience while Halationify functions as a post-processing tool for existing images.

SNOW

known for101cam - Film & Digital Camera

3 apps4.3Photo & Video

Both apps target the analog photography market by offering film emulation and manual camera adjustments to replicate vintage shooting experiences.

Thomas Burns

known forSpectrum Synthesizer Bundle

1 app4.8Music

Both apps target mobile sound designers using Audio Unit workflows, with Spectrum offering a broader suite of synthesis modules compared to the specialized granular focus of Fluss.

Same space(51)

Jatisari Inovasi Studio

known forFinal Cut Camera

2 apps4.6MusicPhoto & Video

Final Cut Camera serves as a professional-grade capture companion for the same mobile photography segment, focusing on multi-camera production workflows.

SoundWare

known forOCTANE Mobile - AUV3

1 app3.4Music

Targets the same production audience but requires persistent internet connectivity for its cloud-based sound pack access.

Alexander Zolotov

known forRelic Waves

1 app5.0Music

Generates procedural textures that serve as raw material for granular synthesis workflows.

AudioKit Pro

known forAudioKit Synth One Synthesizer

2 apps4.9Music

Shares the professional-grade synthesis focus but uses open-source architecture instead of physics-based granular control.

BeepStreet

known forDrambo

1 app4.8Music

Functions as a modular laboratory for users who want to build custom signal chains without the physics-based interface.

Blackmagic Design

known forBlackmagic Camera

1 app4.8Photo & Video

Blackmagic Camera targets the professional segment of the same photography space, offering advanced manual controls that exceed the scope of XP4N.

BLEASS

known forBLEASS Arpeggiator

1 app4.8Music

Provides MIDI modulation tools that complement granular synthesis for complex rhythmic sound design.

Bytedance Pte

known forHypic - Photo Editor & AI Art

2 apps3.8Photo & Video

Hypic offers AI-driven digicam filters that compete for the same aesthetic-focused audience as XP4N.

Caelum Audio

known forSmoov AUv3

1 app4.9Music

Provides dynamic audio control for producers using Mozaic for MIDI-based sequencing.

Acts as a technical utility for troubleshooting MIDI configurations that Mozaic users might build.

Coda Labs Incorporated

known forLE03 | AudioTune + AUv3

1 app3.6Music

Provides specialized vocal processing that complements the MIDI-centric production tools found in Mozaic.

Davyd Horhiashvili

known forBetter Camera: No AI

1 app5.0Photo & Video

Better Camera focuses on manual controls and honest light capture, appealing to the same photography enthusiast audience as XP4N.

DAZZ PTE

known forDazz Cam - Vintage Camera

1 app4.8Photo & Video

Dazz Cam competes for the same vintage-aesthetic audience but uses a subscription-based model rather than the one-time purchase approach of XP4N.

DiscoDSP

known forKeyPad MIDI Controller

1 app3.4Music

Serves as a portable MIDI controller for mobile producers who need touch-based input for Mozaic-generated tools.

DJI

known forDJI Mimo

1 app4.5Photo & Video

DJI Mimo provides hardware-integrated control for gimbal users, serving as a necessary utility for mobile creators who also use XP4N for photography.

Don Goodman-Wilson

known forCrown & Flint

1 app4.6Photo & Video

Crown & Flint serves as a digital companion for analog photographers, providing metadata logging that complements the film-aesthetic focus of XP4N.

Google

known forSnapseed: Photo Editor

1 app3.9Photo & Video

Snapseed provides a professional-grade, ad-free utility for mobile photographers, serving as a direct alternative for users seeking precision without subscriptions.

Harry Gohs

known forTera Pro

1 app4.6Music

Offers a deep synthesis environment for power users who require multi-method sound design beyond granular textures.

Héliographe

known for65×24 PANORAMIC CAMERA

1 app4.7Photo & Video

65×24 PANORAMIC CAMERA is a direct competitor to XP4N, offering the same panoramic aspect ratio and manual controls.

Intermorphic

known forWotja: Live Generative Music

1 app4.7Music

Offers generative music engines that serve as an alternative to Mozaic's custom MIDI scripting environment.

K-Devices

known forMagma : sound as matter

1 app4.9Music

Functions as a sound processor that transforms audio into textures, overlapping with granular synthesis capabilities.

Kinematic Systems

known forMIDI Scope

1 app4.3Music

Serves as a diagnostic tool for developers who need to inspect raw MIDI packets generated by Mozaic.

Klevgränd produkter AB

known forTomofon

1 app4.8Music

Introduces a unique audio model format for generating expressive instruments, providing an alternative to granular synthesis.

Kymatica AB

known forAUM - Audio Mixer

1 app4.7Music

Acts as the central routing hub for users to chain audio into larger performance or recording setups.

Lux Optics Incorporated

known forKino - Pro Video Camera

1 app4.7Photo & Video

Kino targets the same prosumer audience as XP4N, focusing on cinematic video capture through expert-curated color science.

Markus Teufel

known forOCTACHRON MIDI Drum Sequencer

1 app4.9Music

Focuses on MIDI drum sequencing, serving as a specialized alternative to Mozaic's general-purpose MIDI development.

Michael Chourdakis

known forMidi Controller Pro

2 apps4.0Music

Offers a custom MIDI IDE for designing control layouts, overlapping with Mozaic's focus on custom tool creation.

Michael Eskin

known forMIDIKeys - MIDI Controller

1 app3.4Music

Provides a touch-based MIDI controller interface that serves as a hardware alternative for Mozaic users.

MIFKI PTY

known formiRack

1 app4.9Music

Replicates Eurorack modularity for users who want to build complex synthesis environments beyond granular processing.

Mitchell COHEN

known forSound Atlas

1 app1.0Music

Attempts to map visual scenes to sound libraries, providing a workflow for sound designers who also use granular tools.

Moises Systems

known forMoises: The Musician's AI App

1 app4.5Music

Provides AI-driven audio processing that complements the MIDI-centric production workflows found in Mozaic.

n-Track S.r.l.

known forn-Track Studio DAW: Make Music

1 app4.1Music

Offers a broader DAW environment for users who need to arrange granular textures within a full production project.

Nikolozi Meladze

known forMela – AUv3: Synth, FX, MIDI

1 app4.8Music

Appeals to professional sound designers by offering modular synthesis with a simplified interface.

Nitin Seshadri

known forNS MIDI Player

1 app4.5Music

Provides basic MIDI file playback for users who need to test files outside the Mozaic development environment.

Pablo Lopez

known forGrand Piano AUv3 2

1 app4.6Music

Provides a standard virtual instrument for users who need traditional sounds alongside experimental granular synthesis.

Prequel

known forPrequel: Photo & Video Editor

2 apps4.7Photo & Video

Prequel focuses on aesthetic-driven social media content, providing motion-graphics tools that differ from the static panoramic focus of XP4N.

Ritchie Roesch

known forRitchieCam — Filter Camera

1 app4.7Photo & Video

RitchieCam offers a one-step, retro-filter capture experience that aligns with the aesthetic goals of XP4N users.

Romangic Lab

known forWayShot:Aesthetic Photo Editor

1 appPhoto & Video

WayShot automates the aesthetic editing process using AI personas, serving a more casual user base than the manual-control focus of XP4N.

Ryan Robinson

known forOODA — Portable MIDI Sequencer

1 app4.8Music

Provides a creative sequencing alternative for users who want generative patterns without Mozaic's scripting requirements.

Steinberg Media Technologies

known forCubasis 3 - DAW & Music Studio

1 app4.5Music

A professional-grade DAW that targets the prosumer segment, offering a more traditional studio experience.

SWISS RIG FlexCo

known forsrRAW Cinema Camera

1 app3.1Photo & Video

srRAW Cinema Camera provides high-fidelity RAW capture for professional filmmakers, serving a more technical niche than the aesthetic-focused XP4N.

Ticket To The Moon

known forPersona: AI Beauty Editor

1 app4.8Photo & Video

Persona targets the same portrait-focused user base as XP4N, but emphasizes AI-driven beauty enhancements over film-camera simulation.

Tilmann Schuepfer

known forMidi Amuser

1 app4.8Music

Manages complex MIDI setups and routing, serving as a hub for users who build multiple Mozaic plugins.

TRUESIGHT PTE

known forEvoto-AI Photo Editor&Retouch

2 apps4.9Photo & Video

Evoto provides desktop-grade portrait retouching tools that serve as a post-capture utility for the same photography enthusiast audience.

ULADZISLAU ZINCHANKA

known forSound Board - Audio Buttons

1 app5.0Music

Provides a simple trigger interface for users who need to play back processed granular samples during live performances.

Unfiltered Audio

known forSilo - Granulator and Reverb

1 app4.8Music

Directly competes in the granular and spatial processing space with a focus on microscopic manipulation.

Xiamen Meitu Technology Co.

known forBeautyCam-AI Photo Editor

1 app3.9Photo & Video

BeautyCam offers high-fidelity camera emulation filters that overlap with the aesthetic goals of XP4N users.

Yuri Turov

known forPhonolyth Cascade

1 app4.9Music

Provides diffusion and reverb effects that complement the textures created by granular synthesis.

Yuriy Kvasha

known forMidi DJ remote lite

1 app3.4Music

Extends MIDI control to external DJ software, serving users who need remote hardware interaction.

宗 侯

known forFilmMeter

1 app4.9Photo & Video

FilmMeter serves the analog photography workflow by providing light metering and camera management, complementing the film-aesthetic focus of XP4N.

苏娟 陈

known forAudio Editor - Music editor

1 app4.5Music

Serves the same mobile audio production market but focuses on general editing rather than granular synthesis.

New entrants(4)

Olympia Noise Co.

known forPatterning 3 : Drum Machine

1 app4.9Music

A highly specialized, innovative drum sequencer that has seen recent updates and maintains a cult following for its unique UI.

Sean Ray Dvir

known forMelodic Studio: Create Music

1 app1.0Music

Provides a full DAW environment for arranging and finishing tracks created with granular synthesis tools.

Signals Intelligence Sound

known forSkipback AUv3

1 app5.0Music

Captures spontaneous performances, allowing users to save improvisations made while experimenting with granular synthesis.

Yahor Kamarou

known forSequentia: MIDI Sequencer

1 app4.8Music

Provides generative sequencing for users who want to create music without the technical scripting required by Mozaic.

The Analyst's Read

The bottom line on Bram Bos

Bottom line

Bram Bos is a leading developer in the iOS music space, successfully leveraging a 'boutique hardware' brand identity. His disciplined focus on the AUv3 standard and generative MIDI utilities makes the portfolio a critical infrastructure component for the professional mobile musician segment.

Frequently asked questions

How many apps does Bram Bos publish?
Bram Bos has 23 apps tracked by Marlvel, primarily in the Music category.
What kind of apps does Bram Bos make?
Bram Bos's portfolio is concentrated in Music and Photo & Video, with an average rating of 4.8/5 across rated apps.
What is Bram Bos's top app?
By review volume across the portfolio, Rozeta Sequencer Suite is Bram Bos's best-known app tracked by Marlvel.
In how many countries are Bram Bos's apps available?
Marlvel has tracked Bram Bos's apps across 1 country.

What fed this analysis

Apps analyzed:
22
With full intel:
0
With overview:
22
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 Bram Bos, 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. “Bram Bos intelligence.” Updated 2026-04-24. https://marlvel.ai/publishers/bram-bos

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Data licensed under CC-BY-NC 4.0