About BintoroSoft

About BintoroSoft: 7 Best App Development Services

About BintoroSoft: I am Febi Anggriawan Bintoro, a freelance app developer and founder of BintoroSoft / Borntoro Labs. I provide professional app development services for mobile and desktop platforms, focusing on Flutter mobile apps, Windows desktop applications, productivity tools, PDF utilities, image tools, and custom software solutions.

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About BintoroSoft Professional Summary

About BintoroSoft is a profile of my work as a freelance app developer and software creator. BintoroSoft is built around practical software development for real users, with a focus on modern applications for Android, iOS, and Windows.

Through BintoroSoft / Borntoro Labs, I develop digital products such as productivity tools, PDF utilities, image processing apps, mobile applications, and custom desktop software. My work combines clean interface design, reliable technical implementation, and practical workflows that help users complete tasks more efficiently.

I have practical experience publishing applications on Google Play and Microsoft Store, including app development, release preparation, store listing requirements, testing, software distribution, and ongoing product maintenance. This experience helps me understand the full process from idea, design, development, testing, release, and post-launch improvement.

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Flutter App Development

I build cross-platform mobile applications for Android and iOS using Flutter and Dart.

  • Android and iOS apps
  • Flutter and Dart development
  • Firebase integration
  • REST API connection
Flutter Dart Android iOS
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Windows App Development

I develop modern Windows desktop applications using WinUI, Windows App SDK, C#, .NET, and XAML.

  • Custom Windows apps
  • WinUI desktop interfaces
  • Local database integration
  • Microsoft Store preparation
WinUI C# .NET XAML
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Custom Software Solutions

I create software for productivity workflows, PDF utilities, image processing, internal tools, and business needs.

  • PDF and document tools
  • Image processing utilities
  • Business workflow apps
  • Bug fixing and optimization
PDF Tools Image Tools Custom Apps

About BintoroSoft Development Approach

BintoroSoft focuses on building applications that are simple to use, stable in daily operation, and easy to maintain for future development. Every project starts with understanding the user, the workflow, the technical requirements, and the final goal of the software.

For mobile projects, I focus on Flutter app development for Android and iOS with clean interfaces, smooth navigation, Firebase or REST API integration, and release preparation for Google Play. For desktop projects, I focus on Windows applications using WinUI, C#, .NET, XAML, local databases, file processing, and Microsoft Store release preparation.

About BintoroSoft also reflects my personal approach to software development: build useful tools, keep the interface clean, make features practical, and prepare every application for real users. My goal is to create digital products that help users work faster, manage files better, process documents more easily, and use software with a modern experience.

Experience & Education

Professional Experience

Freelance App Developer / Founder

BintoroSoft / Borntoro Labs — Hamburg, Germany. I develop Android and iOS apps, build Windows desktop applications, design clean interfaces, integrate APIs and databases, prepare app releases, and maintain software products after launch.

Education

Telkom University

Bachelor of Telecommunication. Completed in 2011.

Languages

Indonesian, English & German

Indonesian native speaker, English professional working proficiency, and German basic / developing proficiency.

About BintoroSoft Technical Skills

My technical stack covers mobile development, Windows desktop development, database integration, backend connection, app publishing workflow, and practical UI/UX implementation. These skills allow me to build both customer-facing applications and internal productivity tools.

Flutter Dart Android iOS WinUI Windows App SDK C# .NET XAML SQLite SQL Server Firebase Firestore Firebase Authentication Firebase Storage REST API JSON Git Visual Studio Android Studio Google Play Console Microsoft Store Mobile UI Desktop UI Responsive Layouts

Let’s Build a Useful App Together

If you need a Flutter mobile app, Windows desktop application, productivity tool, PDF utility, image tool, or custom software solution, send a project description and I will review the best development direction.

Discuss a Project → Flutter Service Windows Service