PocketC is a PalmOS device-based compiler that compiles memos/docs into a compact bytecode. The PocketC language syntax is derived from C, but is simpler and includes convenient features such as a string data type. A rich set of built-in functions is provided covering graphics, sound, databases, serial, networking, and VFS.

v7.0 - Added resize/redraw events to enable resizable applications. Added CControls support for drawing controls using system colors
v6.6 (8/17/04) - Added custom alert functions
v6.5 (1/20/04) - Networking and VFS APIs, improved date/time APIs, OS 6 compatibility, and native libary improvements
v6.1 (11/17/03) - Configurable editor, compile launch code (to enable editor integration), increased string literal limit to 1024
v6.0 (4/28/03) - Color, OS5 High-density, offscreen buffers, resource bitmaps, 5-way support
v5.0 (11/20/02) - Support for new PDE features, bug fixes
v4.4 (7/15/02) - IR support, strtok(), Qed support, more.
v4.3 (3/09/02) - Added lots of new database functions, and usability features.
v4.1 (8/14/01) - Compile from doc files, added several new functions
v4.0 - Added switch statement, string character operator
v3.9 - Added several database functions, multi-line input, and deepsleep.
v3.8 - Added malloct(), and several new serial functions for handling arrays.
v3.7 - Support apps larger than 32K.
v3.6 - Added getsi(), fixed issues while running under 3.5 emulator, removed "Compilation Successful" dialog
v3.5 - Added variable initializers (e.g. int x[2] = {1,2};) Since 3.0, added several functions, including atexit which allows for saving data before the app is forced to quit.
v3.0 - Added pointers, dynamic memory management, a preprocessor, more complete database support, clipboard functions, a huge speed increase and more.
v2.0 - Support for native libraries, .prc generator for registered users
v1.0 - Palm III compatibility. Bug fixes.
v1.0b1- Added serial I/O, floating-point formatting
v0.99 - Added bitmap support and compiler-time status info. Fixed crashing problems with large programs.
v0.98 - Added Database I/O, Memo Pad I/O, new event system. Added other miscellaneous functions.
v0.97 - Added support for 'include', added more math routines, solved Compile-reset bug
v0.95 - Numerous bug fixes. Added time/date functions and misc routines.