What is the difference between Delphi XE and RAD Studio?

Delphi XE and RAD Studio are both integrated development environments (IDEs) developed by Embarcadero Technologies for creating cross-platform applications and software.

Delphi XE is a standalone version of Delphi that focuses on application development for the Windows operating system. It offers an IDE for designing user interfaces, writing code, and debugging applications. Supporting the Delphi programming language, which is based on Object Pascal, Delphi XE also features numerous visual design tools and components to help developers quickly create Windows applications.

RAD Studio is a comprehensive development suite that includes Delphi XE along with other tools and features. It supports application development not only on Windows but also on other platforms such as macOS, iOS, Android, and Linux. It provides additional tools and components for developing web applications, database applications, cross-platform mobile applications, and more. RAD Studio also includes collaboration and team development tools, as well as features for testing and deploying applications.

Therefore, Delphi XE is a standalone version focused on Windows application development, while RAD Studio is a more comprehensive development suite that supports multiple platforms and offers more features and tools.