HiAsm (Russian: Хай-асм) is a free application development environment for win32, Qt, wxWidgets, scripts and pages in PHP, html, and JavaScript, in addition to applications for devices based on Windows Mobile. The PDA is one such device.

HiAsm is a practical example of the implementation of the approach model-oriented architecture, also known as "the development of the model". The significance of this approach is abstracted from the platforms, architectures, hardware vendors, and system software.