Appilot/W1 is a complete and interactive Pilot Programming Environment for the Apple II. Appilot/W1 allows users to create and execute full-fledged Pilot programs in a single lightweight environment without sacrificing time or effort. Comes complete with built-in DOS, editor, and interpreter. Features Include:

- Full macro capabilities with local variables and nestable conditionals.
- A complete DOS environment for controlling files.
- Program Editor which allows accurate line by line editing.
- Interpreter which executes programs at user command.
- Maximum 499 line program memory.
- Complete compliment of standard Pilot programming statements.
- Advanced features including subroutines, inverse text, delays and inkey functionality.