Watch Demo×

See NinjaOne in action!

By submitting this form, I accept NinjaOne's privacy policy.

What Is Symbian OS?

Technology and the ever-evolving digital world was not created overnight. There are many systems that served as foundations for the IT world that we know today. One such foundational stone in the realm of mobile operating systems is the Symbian OS. Its significance lies in its role as a pioneer that paved the way for many of the features we now take for granted in our smartphones.

What is Symbian OS?

Symbian OS is a proprietary operating system, designed for mobile devices, with its roots in EPOC32, an operating system created by Psion. A consortium of major tech companies, including Nokia, Ericsson, and Motorola, later developed it.

Important features of Symbian


One of the noteworthy features of the Symbian OS was its capability to multitask. Unlike many of its contemporaries, Symbian OS could run multiple applications simultaneously, providing an enhanced user experience.


Scalability was another significant feature of the Symbian OS. The operating system was designed to work on a range of devices with different screen sizes and capabilities, making it a versatile choice for many manufacturers.


In an age where data security is paramount, Symbian OS was ahead of its time. It offered robust security features, including the ability to sign applications, ensuring that the software installed on the device was safe and trustworthy.

What was it used for?

Mobile phones

Primarily, the Symbian OS was used for mobile phones. Nokia, in particular, implemented this operating system across a wide range of its devices, from basic models to high-end smartphones.


Some manufacturers also used Symbian OS in Personal Digital Assistants (PDAs). These devices, precursors to today’s tablets, benefited from the versatility and scalability of the Symbian OS.

Why was Symbian OS retired?

Despite its innovative features and widespread use, Symbian OS was eventually retired. The main reason for this was the emergence of more advanced operating systems like Android and iOS, which offered superior user interfaces and a larger app ecosystem. Additionally, changes in market dynamics and consumer preferences also played roles in its retirement.

Symbian’s integral role in IT development

Though it may no longer be in use, the Symbian OS played an integral role in the development of mobile technology. It set the stage for many of the features that are now standard in modern smartphones. Understanding its origins and evolution provides valuable insights into the ever-changing landscape of Information Technology.

Ready to become an IT Ninja?

Learn how NinjaOne can help you simplify IT operations.