B4J

B4J

B4J is a rapid application development tool for Android that allows creating native Android apps visually without Java code. It uses a BASIC-like language for event-driven programming.
B4J image
android visual-programming rapid-development

B4J: Rapid Cross-Platform Mobile App Development Tool

A visual development tool for creating native Android apps and cross-platform mobile apps using a BASIC-like language, eliminating the need for Java code.

What is B4J?

B4J (Basic4android) is a visual programming tool used to develop native Android apps quickly without writing Java code. It uses a BASIC-like language and an event-driven programming model to allow rapid UI design and development.

Some key features of B4J include:

  • Drag-and-drop interface builder for designing app UI visually
  • Event-driven programming model to handle user interactions and app events
  • BASIC-like language syntax that is easy to learn for beginners
  • Compiler to convert B4J code to Java bytecode for execution
  • Integrated debugger and error handling
  • Access to full Android SDK APIs for advanced functionality
  • Active community support forums

B4J enables creating complete, complex Android applications faster compared to traditional Android/Java development. Its visual programming approach and simple language allow developers to focus on app logic rather than coding details. Key benefits include quicker time-to-market for apps, easier maintenance and cross-platform support.

B4J Features

Features

  1. Visual development environment
  2. Event-driven programming model
  3. BASIC-like language
  4. Generates native Android apps
  5. No Java coding required
  6. Drag-and-drop interface design
  7. Built-in components and widgets
  8. Access to device features and sensors
  9. Integrated debugger
  10. Community support

Pricing

  • Free
  • Freemium
  • One-time Purchase

Pros

Fast and easy development

No Java knowledge required

Rapid prototyping

Active community support

Open source and free version available

Cross-platform support

Cons

Limited flexibility compared to Java

Steep learning curve for BASIC syntax

Limited documentation and tutorials

Not suitable for complex applications

Limited third-party libraries and components


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