Baseball Soundboard icon
Basketball Soundboard icon
Deluxe Track&Field icon
+6

Marco Sowa-Israel

For retro gaming enthusiasts and strength training athletes focused on precise movement control and time-under-tension metrics.

9apps2.5(456) Multi-theme

Snapshot

Who is Marco Sowa-Israel?

Delivering retro-inspired sports simulations and precision fitness utilities for dedicated athletes and nostalgic gamers.

Target audience

Retro gaming enthusiastsStrength training athletes focused on precise movement controlTime-under-tension metrics

Top rival

Sandeep Bhandari

Other rivals

Portfolio

Free 2
9
apps
Games4
Sports4
Juegos1

Last updated

Deluxe Track&Field

v1.3.4

12mo ago

Steady

Publisher DNA

What defines Marco Sowa-Israel?

Publisher DNA

Primary focus

Retro sports games and fitness utilities

Scale

indie

Target audience

Retro gaming enthusiasts and strength training athletes focused on precise movement control and time-under-tension metrics.

Signature Patterns

  • •Heavy emphasis on the Sports category across both gaming and utility apps
  • •Preference for paid or freemium monetization models over ad-supported free-to-play
  • •Focus on niche, functional use cases rather than mass-market appeal
  • •Visual style leans toward retro or minimalist interfaces
Steady

Portfolio momentum

Released 3 updates across the entire 3-app portfolio in the last 6 months, indicating a recent maintenance cycle for the existing catalog.

Last release 37d agoActive apps 3

Portfolio

What does Marco Sowa-Israel ship?

Apps

9 apps analysed

Deluxe Track&Field icon
Deluxe Track&Field

Who is the greatest athlete?Find out with your friends as you fight for the gold

3.2(405)

Authentic 16-bit retro aesthetic

  • Engaging Concept
  • App Freezing/Crashing

The game mechanics simulate the mental focus and speed required by real-world athletes during competitive events

  • Retro-style graphics and challenging difficulty levels provide a rewarding experience for fans of classic arcade games
  • Unresponsive touch controls during gameplay sessions make it difficult for players to execute moves accurately

Analysis in progress

Distributed across 12 markets, strongest in Europe.

Based on 2 of 9 apps with localized market data, more coverage rolling in as scans complete · last scanned .

Americas (3)

  • Mexico2 / 2
  • United States2 / 2
  • Brazil1 / 2

Europe (7)

  • France2 / 2
  • Germany2 / 2
  • Italy2 / 2
  • Spain2 / 2
  • Netherlands1 / 2
›+2 more europe markets
  • Portugal1 / 2
  • Sweden1 / 2

Asia-Pacific (2)

  • Japan1 / 2
  • South Korea1 / 2

Core markets (2/2 apps)

FranceGermanyItalyMexicoSpainUnited States

User Sentiment

How do users feel about their apps?

Unlock the app dragging this portfolio down.

Access the full report for free

Rivals

Who does Marco Sowa-Israel compete with?

The rivals identified

Nemeses(3)

Patrick Taylor

known forBaseball Walk-Up Songs

1 appSports

Both apps target baseball fans seeking stadium-style audio, but the rival captures the youth and amateur market through active lineup management and personalized audio production.

stevenjamesburden07

known forSemi Pro Basketball Sounds

1 app1.0Sports

Both apps target basketball fans with paid, sports-themed soundboards priced at $0.99, creating direct competition for the same niche user base.

Tangram3D

known forAthletics: Summer Sports

3 apps4.6Games

Both apps target sports gaming enthusiasts with track and field simulations, creating direct competition for the same user base.

Contenders(14)

Sandeep Bhandari

known forAir Horn Stadium Soundboard

1 app2.4Sports

Both apps target sports fans seeking stadium atmosphere, but the rival provides a broader sound library and free access compared to the paid baseball-only model.

Uptempo Enterprises

known forStadium Music: Walkout Tracks

1 app5.0Sports

Both apps target baseball enthusiasts seeking stadium-style audio, with a shared price point of 0.99 dollars for full functionality.

Aleksandar Tomic

known forTime Kill: Athletics

1 app5.0Games

Both apps target the retro-styled arcade sports market, competing for the same nostalgia-driven user base through simple track-and-field mechanics.

Chad McCue

known forBatBeats Walkout Music

1 app5.0Sports

Both apps target the baseball stadium atmosphere, but BatBeats focuses on personalized walk-up music while Baseball Soundboard provides static stadium sound effects.

Daniel McCarthy

known forGameDay Music

1 app5.0Sports

Both apps target sports fans seeking stadium-style audio, but GameDay Music expands the utility to 11 sports and integrates external music libraries.

Game Bee Studio

known forWorld Athletics & Sports Games

1 app4.2Games

Both apps compete for the same sports-gaming audience by offering event-based track and field simulations. They overlap directly in their core gameplay loop of mastering individual athletic disciplines.

Laurent Butre

known forBaseball DJ

1 app0.0Sports

Both apps target baseball fans seeking stadium-style audio, with Baseball DJ expanding the use case to youth game-day production.

Ligobyte

known forSportsDJ: Soundboard

1 app5.0Sports

Both apps target the sports game-day audio market, with SportsDJ providing a broader feature set for event organizers while Baseball Soundboard focuses on a fixed library of baseball-specific effects.

Matthias Grevelding Kiesche

known forSoundBoard+

1 app0.0Sports

Both apps function as audio playback utilities, but SoundBoard+ offers a broader toolset for custom audio management compared to the fixed library in Baseball Soundboard.

POWERPLAY MANAGER, s.r.o.

known forAthletics Mania: Track & Field

2 apps4.3Games

Both apps target sports enthusiasts through track and field simulations, competing for the same user base via overlapping event-based gameplay mechanics.

Red Riding Hood Games

known forAthletics Championship

1 app4.5Games

Both apps target sports simulation enthusiasts, with Athletics Championship capturing the career-management segment while Deluxe Track&Field focuses on retro-style arcade mechanics.

Ryan Cooper

known forUltimate Walk-Up Music

1 app4.7Sports

Both apps target baseball enthusiasts seeking stadium-style audio, but Ultimate Walk-Up Music provides active lineup management and personalized announcer voiceovers while Baseball Soundboard focuses on static sound effects.

Stephen Bergman

known forOn Deck Audio: Walk-Ups and DJ

1 app0.0Sports

Both apps compete for the same baseball-focused audience by providing audio playback tools for stadium or game-day environments.

振训 池

known forDugoutDJ: Walk-Up Songs

1 app0.0Sports

Both applications target baseball fans seeking stadium-style audio, but DugoutDJ provides functional lineup management while Baseball Soundboard offers static sound effects.

Same space(30)

Aaron Hall

known forSports ScoreBoard

1 app4.0Sports

Sports ScoreBoard serves the same amateur sports audience but provides functional utility through score tracking rather than audio effects.

Adam Randazzo

known forUltimate Soundboard Pro

1 app3.7Sports

Provides a professional-grade audio editor for users needing more than pre-set stadium sound effects.

App Business Ventures

known forSoundboard Studio

1 app4.7Sports

Targets the professional audio-triggering market that requires more granular control than the simple stadium clips provided here.

APPLORERS

known forBaseball Scoreboard Premium

1 app4.3Sports

Offers a digital scorekeeping utility that provides offline functionality for game-day tracking.

Brian Harper

known forLineup Assistant

1 app2.3Sports

Manages the administrative side of youth baseball, contrasting with the entertainment focus of stadium sound utilities.

Bulbous Ventures

known forBaseball Stats 2026 Edition

1 app4.1Sports

Provides historical data resolution that complements the live-game utility of a soundboard.

Colour Software

known forCrowd Sound

1 app5.0Sports

Crowd Sound serves the same stadium-atmosphere niche but focuses on ambient crowd audio rather than triggered sound effects.

Croma Produccions Multimedia SL

known forTappy Sports Basketball Game

1 app4.3Sports

Tappy Sports offers a similar basketball-themed utility but focuses on interactive arcade mechanics rather than audio playback.

Derek & Nomar sro

known forAthletics - World Championship

1 app3.9Games

Athletics - World Championship competes for the same simulation-focused sports fans but relies on social chat features that Deluxe Track&Field lacks.

Drew Walker

known forUmpire Indicator Pro

1 app3.5Sports

Automates game-tracking for officials, serving as a functional utility rather than an entertainment app.

Elisa Cano

known forSports@

1 app0.0Sports

Streams sports radio frequencies for fans seeking audio content beyond stadium sound effects.

Enlightened Ventures

known forUMP Clickers

1 app5.0Sports

Replaces manual game-tracking tools with a wearable-first utility for umpires.

Gustavo Alcantara

known forGusPad Soundboard

1 app4.0Sports

Offers a customizable soundboard platform that allows users to replace default audio with their own content.

Hammer of the Gods Software

known forSports Audio DJ

1 app4.0Sports

Expands stadium atmosphere creation by integrating external music streaming services directly into the game-day experience.

Henrique Silva

known forBasketball Crowd

1 app3.0Sports

Basketball Crowd shares the basketball theme but focuses on an arcade-style movement and shooting game rather than audio utility.

iStuff

known forBallparks of Baseball

1 app3.2Sports

Serves as a reference guide for stadium enthusiasts who use soundboards to replicate the venue experience.

Jeff Kish

known forPlatePro

1 app0.0Sports

Focuses on performance metrics and player analysis rather than stadium atmosphere.

Ketchapp

known forKetchapp Summer Sports

1 app3.8Games

Ketchapp Summer Sports serves the same casual sports audience as Deluxe Track&Field but prioritizes rapid, repetitive arcade loops over the latter's progression-based simulation.

MASOMO

known forBasketball Arena - Sports Game

1 app4.7Sports

Basketball Arena competes for the same user attention by offering an arcade-style experience that replaces static sound triggers with interactive gameplay.

MLB

known forMLB Ballpark

1 app4.7Sports

Acts as a primary stadium utility that creates a high-friction barrier for fans wanting simple game-day tools.

Nerdette Ventures

known forWarrior Walkup Music

1 app4.4Sports

Automates the creation of personalized entrance music for players, extending the concept of stadium audio beyond static clips.

NOTHINGBUTNET SOCIEDAD LIMITADA

known forSWISH by NBN23

1 app3.8Sports

SWISH targets the same basketball audience but shifts from passive sound effects to active data visualization and FIBA-aligned analytics.

Peter Weiss

known forFan World: Soccer Sounds

1 app4.1Sports

Fan World provides a parallel soundboard utility but pivots the focus to soccer-specific chants and interactive oracle features.

Piet Jonas

known forBaseball Games

1 app1.0Sports

Tracks schedules and countdowns for fans who need live-game information alongside stadium atmosphere.

Richard Nilsark

known forDime Scoreboard

1 app5.0Sports

Dime Scoreboard competes for the same basketball-focused user base by providing a privacy-first, offline-only utility for scoring.

STEPHEN RAY VICKERS

known forTXDB

1 app5.0Sports

Facilitates team management for players and members, operating outside the entertainment utility space.

The Basketball Temple

known forBT Basketball Stats

1 app3.7Sports

BT Basketball Stats targets the same basketball ecosystem but provides professional-grade management tools instead of simple audio playback.

Trippie

known forClippie: Every Play, Instantly

1 app5.0Sports

Clippie addresses the same basketball coaching audience by providing live scoreboard sharing instead of stadium audio.

Ventura Educational Systems

known forFootball Scoreboard Deluxe

1 app4.5Sports

Football Scoreboard Deluxe occupies the same utility niche but focuses on visual score tracking for football rather than basketball audio.

庆猛 邓

known forScoreboard in sports

1 app4.6Sports

Scoreboard in sports targets the same sports-utility space by offering data-export capabilities that the soundboard app lacks.

New entrants(1)

Merlin Salesse

known forRetro Diamond: Baseball

1 app5.0Sports

Provides an arcade-style baseball experience that competes for the same casual fan attention as stadium-themed utilities.

The Analyst's Read

The bottom line on Marco Sowa-Israel

Bottom line

Marco Sowa-Israel is a niche indie developer maintaining a legacy sports portfolio with a clear focus on utility and nostalgia. While recent updates show active maintenance, the technical stability of the flagship title remains a critical hurdle for long-term retention.

Frequently asked questions

How many apps does Marco Sowa-Israel publish?
Marco Sowa-Israel has 9 apps tracked by Marlvel, primarily in the Games category.
What kind of apps does Marco Sowa-Israel make?
Marco Sowa-Israel's portfolio is concentrated in Games and Sports, with an average rating of 2.5/5 across rated apps.
What is Marco Sowa-Israel's top app?
By review volume across the portfolio, Deluxe Track&Field is Marco Sowa-Israel's best-known app tracked by Marlvel.
In how many countries are Marco Sowa-Israel's apps available?
Marlvel has tracked Marco Sowa-Israel's apps across 12 countries.

What fed this analysis

Apps analyzed:
3
With full intel:
1
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 Marco Sowa-Israel, 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. “Marco Sowa-Israel intelligence.” Updated 2026-04-24. https://marlvel.ai/publishers/marco-sowa-israel

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Data licensed under CC-BY-NC 4.0