Android

Android is a mobile operating system developed by Google and built on a modified Linux kernel. It is the most widely used mobile OS in the world, powering an estimated 70% of smartphones globally, as well as tablets, smart TVs, wearables, and even some automotive systems. Its open-source foundation allows manufacturers, developers, and users to modify and adapt the system to suit different hardware and needs, which has contributed to its widespread adoption and diversity in device options. Android is celebrated for its high degree of customizability, from interface themes and widgets to deep system-level tweaks. The Google Play Store and alternative app marketplaces offer millions of applications, spanning productivity, entertainment, gaming, and more. This flexibility has made Android the platform of choice for a wide variety of device makers, from budget-friendly brands to premium flagship producers. However, the same openness that makes Android flexible can also present security challenges. Because the ecosystem includes many manufacturers with different update schedules, not all devices receive timely security patches. Additionally, the availability of third-party app stores increases the risk of malware compared to more closed systems like Apple’s iOS. Still, with proper security settings and trusted sources, Android remains a powerful, versatile, and accessible platform for billions of users worldwide.