macOS UtilityAvailable
JJ Storage Cleaner
A storage utility for reviewing large files, duplicates and developer files with safe cleanup workflows.
PlatformmacOS
View project
Apps · Games · Independent projects
Things I've built and shipped.
A collection of mobile apps, macOS utilities and game projects I've developed across Apple and Android platforms. Some are available today, while others remain here as part of my development journey.
Portfolio overviewJJ Studio Entertainment
10Projects in this portfolio
4Target platforms
AppsUtilities, content & media
GamesMobile & interactive projects
iOSiPadOSmacOSAndroid
Selected work
A few projects to start with.
Password ManagerAvailable
JJ Vault
A privacy-focused password manager designed for simple and secure credential storage.
PlatformiOS
View project
Mobile AppAvailable
World Quotes
A multilingual quotes app with daily inspiration, categories, Favorites and a built-in Quote Studio.
PlatformiOS · iPadOS
View project
Project library
Explore all of my work.
Showing all 10 projects.
macOS UtilityAvailable
JJ Storage Cleaner
A storage utility for reviewing large files, duplicates and developer files with safe cleanup workflows.
PlatformmacOS
View project Password ManagerAvailable
JJ Vault
A privacy-focused password manager designed for simple and secure credential storage.
PlatformiOS
View project Mobile AppAvailable
World Quotes
A multilingual quotes app with daily inspiration, categories, Favorites and a built-in Quote Studio.
PlatformiOS · iPadOS
View project 2D GameAvailable on iOS
Panda's Adventure
A single-player platform game with 20 levels, collectibles, boss fights and bonus mini-games.
PlatformiOS · iPadOS
View project Utility AppAvailable
Rodízio Contado
An Android utility for tracking each person's consumption during all-you-can-eat meals.
PlatformAndroid
View project Quiz AppAvailable
Quizpedia
A trivia app with multiple quiz modes and categories designed for entertainment and learning.
PlatformiOS · iPadOS
View project Party GameAvailable
WaraFun
A social party game with questions, challenges and audio designed to be enjoyed with friends.
PlatformiOS · iPadOS
View project Recipe AppAvailable
Gustiva
A multilingual recipe app with Favorites, search and practical tools for everyday cooking.
PlatformiOS · iPadOS
View project Endless RunnerNot currently distributed
Crazy Infinity Runner
A 2D endless runner where players collect stars, unlock characters and chase higher scores.
PlatformiOS · Android
View project Radio AppPortfolio project
VIP Radio
An internet radio project with hundreds of stations, search, AirPlay and iOS media controls.
PlatformiOS
View project Project pages
A closer look at each project.
Each project has its own page with a focused overview, screenshots and the details that make the product or experiment distinct.
Use the project library above to explore current releases as well as earlier work preserved as part of the JJ Studio Entertainment portfolio.
More to explore
Want to see something interactive?
Play one of my browser games, listen to the JJ Studio online radio stations, or learn more about the developer behind the projects.