Before XE2, creating a Delphi application for macOS was a complex dream involving dual codebases or emulation. With XE2 and FireMonkey, a developer could write code once in Delphi and compile a native binary for both Windows and macOS.
A tool for visual PHP development, allowing for the creation of mobile web and native apps. Embarcadero RAD Studio XE2 - With Update 3
While RAD Studio XE2 is no longer the primary version, it remains relevant for maintaining older enterprise software. Embarcadero offers Previous Version Access Before XE2, creating a Delphi application for macOS