software
[U] Uncountable
This term describes the intangible logic and instructions that direct a machine, contrasting sharply with the physical circuitry and casings of hardware. It carries a connotation of flexibility and updateability, as software can be patched or rewritten without changing the physical device. In modern professional contexts, it often implies a commercial product or a specific tool designed for a task. While it is technically a collective term, it is frequently used in corporate environments to describe a suite of tools or a specific application's ecosystem.
Used as a mass noun regardless of whether you are talking about one program or a thousand different applications. You would say software is buggy, not softwares are buggy.