Windows, originally developed by Microsoft Corporation in 1985 under the leadership of Bill Gates, has grown into the world’s most used desktop operating system. Today, Microsoft still owns and operates Windows, with over 1.5 billion active users globally as of 2025. From Windows 10 to Windows 11, it powers computers across USA, China, India, Pakistan, and more. Microsoft’s Windows business generates billions in revenue, especially in the U.S. market, where it dominates the desktop OS share. Thanks to its user-friendly interface, compatibility, and strong software ecosystem, Windows remains the top choice for both personal and enterprise use worldwide.
Windows Competitors
Windows has several strong competitors in the operating system market. macOS, developed by Apple Inc., was launched in March 2001 and targets creative professionals and premium users. Linux, introduced by Linus Torvalds in September 1991, is open-source and popular among developers and system administrators. Chrome OS, created by Google, was launched in June 2011 and is widely used in schools and low-cost laptops. Other notable competitors include Ubuntu (a Linux-based OS by Canonical, released in October 2004), Fedora (Red Hat, launched in November 2003), Debian (August 1993), and FreeBSD (June 1993), which are all popular in enterprise and server environments.
Top 20 Countries with the Most Windows Users in 2025
Rank | Country | Estimated Windows Users |
1 | United States | ~230 million |
2 | China | ~200 million |
3 | India | ~150 million |
4 | Brazil | ~80 million |
5 | Russia | ~70 million |
6 | Germany | ~65 million |
7 | Japan | ~60 million |
8 | United Kingdom | ~55 million |
9 | France | ~50 million |
10 | Mexico | ~45 million |
11 | Indonesia | ~40 million |
12 | Italy | ~38 million |
13 | Pakistan | ~35 million |
14 | Turkey | ~33 million |
15 | South Korea | ~30 million |
16 | Canada | ~28 million |
17 | Spain | ~25 million |
18 | Australia | ~22 million |
19 | Nigeria | ~20 million |
20 | Vietnam | ~18 million |
1. Estimated Windows Users in the United States
In 2025, Windows continues to lead the market with approximately 230 million active users in the United States. This number highlights its dominance as the preferred operating system across desktops and laptops.
Why People Love Windows
Windows is beloved for its user-friendly interface, wide software compatibility, and strong security features. Whether it’s for personal use, education, or business, Windows offers something for everyone.
Windows in Gaming
The United States is a major hub for gaming, with Windows being the go-to platform for gamers. Its support for high-performance gaming hardware and popular titles makes it a favorite.
Why Windows Performs Better Than Competitors
Windows excels over competitors like macOS and Linux due to its extensive app ecosystem, frequent updates, and widespread hardware compatibility, making it more accessible to all users.
2. Estimated Windows Users in China (~200 Million)
China is home to an estimated 200 million Windows users as of 2025, making it one of the largest markets for Windows PCs worldwide. But why do so many people in China prefer Windows over other operating systems?
Why People Love Windows
Windows is favored for its user-friendly interface, extensive software compatibility, and regular security updates, making it a preferred choice for both personal and business use in China. Its ability to work with a wide range of hardware and offer customization options has made it highly popular.
How Many People in China Use Windows for Gaming?
China is one of the largest gaming markets in the world, and Windows is the dominant operating system. Millions of gamers in China enjoy a seamless gaming experience on platforms like Steam and Epic Games, making Windows the go-to choice for gaming.
Why Windows Performs Better Than Competitors in China
Compared to competitors like macOS and Linux, Windows stands out in China for its native support for a variety of devices, gaming compatibility, and widespread use of enterprise software. These factors make Windows the preferred operating system over its competitors in the country.
3. Estimated Windows Users in India: ~150 Million
India is home to approximately 150 million active Windows users, making it one of the largest markets for the operating system worldwide. But why do so many people prefer Windows in India?
Why People Love Windows in India
Windows is known for its user-friendly interface, broad software compatibility, and regular updates, which make it ideal for both personal and business use. The operating system offers easy navigation and reliable support for various applications, meeting the needs of students, professionals, and businesses alike.
Gaming and Windows in India
Windows is the leading platform for gaming in India, with millions of gamers relying on it to access popular gaming platforms such as Steam and Epic Games. Windows supports a wide range of games, from major titles to indie releases, providing an exceptional gaming experience.
Why Windows Performs Better Than Competitors in India
Compared to macOS, Linux, and Chrome OS, Windows is better suited for India’s diverse hardware landscape, offering compatibility with a wide range of devices, from affordable laptops to high-end desktops. Its extensive driver support ensures optimal performance across a variety of system configurations.
Top States in India Using Windows
While Windows users are spread across India, some states stand out due to their large population and technology adoption. Maharashtra, Uttar Pradesh, and Tamil Nadu have the highest number of Windows users, driven by the increasing use of personal computers, gaming, and the tech industry. Among them, Maharashtra, with cities like Mumbai, has the largest user base due to its booming IT sector and urban population.
4. Estimated Windows Users in Brazil (~80 Million)
Why Do People Love Windows in Brazil?
With approximately 80 million Windows users in Brazil, it’s clear that Windows remains the dominant operating system. User-friendly interface, wide software compatibility, and frequent updates make it a top choice for Brazilian users, from home computing to business and education.
How Many People Use Windows for Gaming in the US?
In the United States, Windows continues to be the preferred platform for PC gaming due to its vast game library and superior performance. Over 70% of gamers worldwide use Windows because of its excellent graphics and gaming software compatibility.
Why Does Windows Perform Better Than Competitors?
Compared to macOS, Linux, and Chrome OS, Windows outperforms competitors in Brazil and worldwide because of its ease of use, enterprise integration, and advanced gaming capabilities. These factors contribute to Windows’ lead in both consumer and business markets globally.
5. Estimated Windows Users in Russia (~70 million)
Why People Love Windows in Russia
Windows is the most widely used desktop operating system in Russia, with an estimated 70 million users. Its user-friendly interface, compatibility with various software, and regular updates make it a preferred choice for personal and professional use. The vast ecosystem of applications, games, and hardware support adds to Windows’ appeal, making it the go-to operating system for millions of Russians.
Windows and Gaming in the United States
In the United States, Windows dominates the gaming industry, with nearly 70% of gamers using Windows-based PCs. The extensive hardware compatibility and gaming optimizations offered by Windows make it a top choice for gamers.
Why Windows Performs Better Than Competitors in Russia
Windows outperforms its competitors, such as macOS and Linux, in Russia due to its strong support network, widespread use in businesses, and ease of installation. These factors contribute to Windows’ reliability and popularity across the country.
6. Estimated Windows Users in Germany: ~65 Million
Germany is home to approximately 65 million active Windows users, making it one of the leading countries where Windows dominates the desktop and laptop market. But why do people in Germany prefer Windows? Let’s break it down.
Why People Love Windows in Germany
Windows is widely loved in Germany for its user-friendly interface, frequent updates, and wide compatibility with applications, making it the preferred operating system for both personal and professional use. Additionally, the Windows Store provides easy access to a wide variety of apps, enhancing user experience.
Gaming and Windows in the USA and Germany
In countries like the USA and Germany, Windows is the go-to operating system for gaming. It supports most popular games and high-performance gaming hardware, providing users with a smooth and reliable gaming experience.
Why Windows Performs Better Than Competitors
Windows outperforms its competitors like macOS and Linux in Germany due to its extensive software support, hardware compatibility, and familiar user interface. Moreover, its enterprise support makes Windows the preferred choice for businesses, giving it an edge over other operating systems.
7. Estimated Windows Users in Japan (~60 Million)
Japan is home to approximately 60 million Windows users, making it one of the largest markets for Microsoft’s operating system. Why do people love Windows in Japan? Windows provides a user-friendly interface and is highly versatile, catering to both business and personal use. It’s a preferred choice for many due to its compatibility, security features, and vast range of applications.
How Many People Use Windows for Gaming in Japan?
Windows is the dominant platform for gaming in Japan. Many popular video games and gaming systems are optimized for Windows, making it the preferred operating system among gamers.
Why Windows Performs Better than Competitors in Japan
Windows outperforms its competitors, such as macOS and Linux, due to its wider compatibility with various devices and regular updates that enhance security and performance. Its robust ecosystem of applications and tools continues to make Windows the top choice for users in Japan.
8. Estimated Windows Users in the United Kingdom: ~55 Million
Why People Love Windows in the UK
Windows remains the top operating system in the United Kingdom, with an estimated 55 million active users. Its user-friendly interface, wide software compatibility, and regular updates make it a go-to choice for individuals, businesses, and educational institutions.
How Many People Use Windows for Gaming in the U.S.?
In the U.S., Windows powers more than 75% of gaming PCs, making it the most popular platform for gamers. Its vast game library, performance optimizations, and support for high-end graphics make it the preferred choice for gamers in the UK and worldwide.
Why Windows Performs Better Than Competitors in the UK
Windows outperforms competitors like macOS and Linux due to its accessibility, constant updates, and broad compatibility with hardware. Unlike macOS, which is limited to Apple hardware, Windows offers a wide range of customizable PCs. Moreover, it supports gaming, productivity, and enterprise applications, ensuring users have a comprehensive experience.
9. Estimated Windows Users in France: ~50 Million
As of 2025, Windows remains the most widely used operating system in France, with approximately 50 million active users. Here’s why:
Why People Love Windows in France
Windows is popular in France due to its user-friendly interface, wide hardware compatibility, and robust software support.
Windows It’s a preferred choice for various purposes, from work and education to personal computing, offering an easy experience for all types of users.Gaming Popularity in the United States
In the United States, Windows dominates the gaming market, with over 70% of PC gamers relying on Windows. Its superior compatibility with gaming hardware, support for high-end graphics, and extensive game library make it the top choice for gamers, both casual and professional.
Why Windows Performs Better Than Competitors
Windows outshines competitors like macOS and Linux due to its regular updates, strong security features, and vast software ecosystem. In France, this level of comprehensive support makes Windows the operating system of choice for both individuals and businesses.
10. Estimated Windows Users in Mexico (~45 Million)
Why People Love Windows in Mexico
Windows remains a favorite in Mexico, with an estimated 45 million active users. Its easy-to-use interface, robust software support, and compatibility with various applications make it ideal for both personal and professional use. The widespread availability of Windows PCs at various price points has contributed to its mass adoption across all age groups.
How Many People Use Windows for Gaming in the US?
In the United States, Windows leads the gaming world with over 75% of gamers using Windows PCs. Popular platforms like Steam and Epic Games are heavily optimized for Windows, making it the top choice for gamers.
Why Windows Performs Better Than Its Competitors
Windows performs better than its competitors in Mexico due to its consistent updates, security features, and hardware compatibility. Unlike macOS and Linux, which have limited hardware options, Windows supports a wide range of devices, from affordable models to high-end gaming rigs. This flexibility makes it a go-to for both consumers and businesses.
11. Estimated Windows Users in Indonesia (~40 Million)
Windows remains the most popular operating system in Indonesia, with an estimated 40 million users. Let’s dive into why Windows is so favored in Indonesia and how it compares to its competitors.
Why People Love Windows in Indonesia
Windows is known for its user-friendly interface, extensive software compatibility, and robust security features. Whether used for work, education, or personal tasks, Indonesians appreciate the efficiency and convenience that Windows provides on PCs and laptops.
Gaming and Windows in Indonesia
Windows is the preferred operating system for gaming in Indonesia. Millions of gamers rely on Windows for its optimal performance, strong support for top gaming titles, and compatibility with various gaming hardware. This makes Windows the dominant choice for gamers in the country.
Why Windows Performs Better Than Competitors in Indonesia
Windows outshines its competitors in Indonesia due to its wide availability, affordability, and global support. While macOS and Linux provide alternatives, Windows leads the market because of its comprehensive ecosystem and consistent updates, offering better value, especially in emerging markets.
12. Estimated Windows Users in Italy (~38 Million)
Italy, with approximately 38 million active Windows users, represents one of the largest markets for Microsoft’s operating system in Europe. But why do so many people in Italy—and globally—choose Windows?
Why People Love Windows in Italy
Windows offers user-friendly design, strong compatibility with hardware, and a vast library of software. Italians enjoy its seamless integration with productivity tools, and it’s particularly favored by students, professionals, and gamers alike.
Gaming with Windows in the USA and Globally
Windows is the go-to operating system for gaming worldwide, including in the USA. Its superior performance and support for high-end gaming hardware make it the first choice for gamers. With Windows 11, performance has improved, supporting direct storage, AutoHDR, and high refresh rate monitors.
Why Windows Performs Better than Competitors in Italy
Compared to its competitors, Windows outshines in software compatibility, gaming performance, and ease of use, making it the preferred operating system for millions of Italians. The continuous updates and optimization also make Windows a reliable and future-proof choice for users.
13. Estimated Windows Users in Pakistan (~35 Million)
Windows has become the dominant desktop operating system in Pakistan, with an estimated 35 million active users. From personal computing to business operations, people love Windows for its versatility, ease of use, and strong software ecosystem.
Why People Love Windows in Pakistan
One of the primary reasons for Windows’ popularity in Pakistan is its user-friendly interface. The availability of local language support and affordability makes Windows the go-to choice for many. Additionally, the widespread compatibility with software applications and hardware devices boosts its appeal.
Gaming on Windows in Pakistan
In Pakistan, gaming on Windows is extremely popular. With the rise of PC gaming, Windows remains the preferred operating system for gamers, offering better compatibility with top-tier games, high performance, and support for popular gaming peripherals.
Why Windows Performs Better than Competitors in Pakistan
Compared to its competitors like macOS or Linux, Windows outperforms due to its vast hardware compatibility, broad software support, and easy integration with local technologies. This has led to Windows maintaining its leadership in the Pakistani market.
14. Estimated Windows Users in South Korea (~35 Million)
South Korea is home to approximately 35 million active Windows users, making it one of the most tech-savvy nations with a strong preference for the Windows operating system. But why is Windows so dominant in South Korea?
Why People Love Windows in South Korea
Windows is favored for its reliability, smooth performance, and compatibility with both Western and Korean software. Its flexibility in supporting local applications and ease of use make it the go-to choice for students, office workers, and gamers alike.
Gaming and Windows in South Korea
Gaming is a massive part of South Korean culture, with many users relying on Windows for access to competitive gaming platforms and esports titles. From PC bangs (internet cafes) to home setups, Windows powers a majority of the gaming systems used to run top games like League of Legends, StarCraft, and PUBG.
Why Windows Performs Better Than Competitors in South Korea
Compared to macOS and Linux, Windows offers greater support for Korean-developed software and games. It’s also more compatible with a wide variety of hardware, including custom-built gaming rigs and budget PCs popular among students and casual users.
Top Cities in South Korea Using Windows
Major urban centers such as Seoul, Busan, and Incheon lead in Windows usage, thanks to their concentration of tech companies, universities, and high-speed internet infrastructure. Seoul, being the tech and business hub, has the largest base of Windows users across education, IT, and entertainment sectors.
15. Estimated Windows Users in Turkey (~33 Million)
Turkey ranks among the top countries with over 33 million active Windows users. Let’s explore why Windows remains the dominant operating system in this region.
Why People Love Windows in Turkey
Windows is highly favored in Turkey due to its user-friendly interface, wide software compatibility, and regular updates. These features make it an ideal choice for both personal and professional use. Whether for everyday tasks or business applications, Windows offers a reliable, customizable experience that appeals to a broad audience in Turkey.
Gaming and Windows in Turkey
In Turkey, Windows is the preferred platform for PC gaming. It supports a vast library of games and works seamlessly with the latest gaming hardware. Gamers in Turkey rely on Windows for its performance and smooth graphics, which are crucial for an optimal gaming experience.
Why Windows Performs Better Than Competitors in Turkey
Windows outperforms competitors like macOS and Linux in Turkey due to its cost-effectiveness, accessibility, and broad application support. The system’s compatibility with a wide range of hardware and its strong gaming support further enhance its popularity, making it the top choice for casual users and professionals alike.
16. Estimated Windows Users in Canada (~28 Million)
As of 2025, there are approximately 28 million Windows users in Canada. Windows continues to dominate due to its versatility, compatibility, and expansive software ecosystem.
Why People Love Windows in Canada
Windows is favored by Canadians for its intuitive interface and compatibility with a wide range of hardware. Whether it’s for gaming, professional work, or entertainment, Windows provides a reliable and efficient experience, making it the preferred choice for many users across the country.
Windows in Gaming: A Popular Choice in Canada
Windows holds a significant lead in the gaming space in Canada. With Windows 10 and Windows 11, gamers have access to a vast library of games, high-performance graphics, and regular updates, making it the ultimate operating system for gaming enthusiasts.
Why Windows Outperforms Competitors in Canada
Compared to its competitors like macOS and Linux, Windows excels due to its broad software compatibility, strong enterprise support, and consistent updates. This combination makes it the ideal operating system for both personal and business use in Canada.
17. Estimated Windows Users in Spain (~25 Million)
As of 2025, Windows is estimated to have around 25 million users in Spain, making it one of the most popular operating systems in the country. Here’s why:
Why People Love Windows in Spain
Windows is favored for its user-friendly interface, regular software updates, and compatibility with a wide variety of applications. These features make it an ideal choice for both home users and business professionals. Additionally, the features of Windows 10 and Windows 11 are tailored to meet diverse needs, making it versatile for different users.
Gaming and Windows in the USA
In the United States, Windows remains the top choice for gaming, with over 70% of gamers preferring it for its optimized performance and extensive game library. This trend also influences the gaming community in Spain.
Why Windows Performs Better Than Competitors
Compared to other operating systems like macOS, Linux, and Chrome OS, Windows offers superior hardware compatibility, a broader range of software options, and reliable customer support. These advantages ensure Windows remains the leading OS in Spain and globally.
18. Estimated Windows Users in Australia (~22 Million)
Windows continues to lead as the most popular desktop operating system in Australia, with approximately 22 million active users. Let’s explore why people prefer Windows, its impact on gaming, and why it performs better than its competitors in the country.
Why People Love Windows in Australia
Windows is loved by users in Australia due to its user-friendly interface, strong hardware compatibility, and seamless integration with widely used software. It’s versatile, catering to home users, businesses, and educational institutions, making it the preferred choice across various sectors.
Windows and Gaming in the USA
In both Australia and the USA, Windows is the dominant platform for gaming. Its extensive game support, high-performance capabilities, and regular updates make it the go-to OS for gaming enthusiasts looking for the best experience in terms of performance and optimization.
Why Windows Outperforms Competitors in Australia
Windows outperforms competitors like macOS and Linux in Australia due to its wide application ecosystem, consistent updates, and superior gaming support. It continues to be the OS of choice for both professional work and everyday use, offering unmatched productivity and versatility.
19. Estimated Windows Users in Nigeria (~20 Million)
Windows continues to dominate in Nigeria, with an estimated 20 million users. Its widespread usage can be attributed to its accessibility, compatibility, and functionality across various sectors.
Why Do People Love Windows in Nigeria?
Windows is loved in Nigeria for its user-friendly interface and seamless integration with a wide range of software and hardware. Its versatility makes it suitable for both personal and business use, while the regular updates and strong security features offer users peace of mind. The operating system is also widely adopted for educational purposes, making it an integral part of daily life.
How Many Gamers Use Windows in the US?
In the United States, Windows holds a commanding lead in the gaming industry. Its robust gaming performance, extensive game library, and excellent compatibility with gaming hardware make it the preferred choice for most gamers. The flexibility of Windows supports a wide variety of games and peripherals, ensuring an optimal experience for gaming enthusiasts.
Why Does Windows Perform Better Than Its Competitors in Nigeria?
In Nigeria, Windows outperforms its competitors such as macOS and Linux because of its broader availability, ease of use, and the vast range of compatible applications. The operating system is cost-effective, which makes it more accessible to the Nigerian market. Moreover, its compatibility with local business and educational software strengthens its position as the go-to OS for many Nigerians.
20. Estimated Windows Users in Vietnam (~18 Million)
Why People Love Windows in Vietnam
Windows remains the preferred operating system in Vietnam, with approximately 18 million active users. Its user-friendly interface, wide compatibility with software, and regular updates make it an ideal choice for personal, business, and educational purposes. Users in Vietnam appreciate how easily they can access a broad range of applications, from productivity tools to creative software.
Windows and Gaming in the US
In the United States, Windows leads the gaming market, with millions of gamers relying on it for its high performance, extensive game library, and hardware compatibility. It offers the best gaming experience with seamless integration for modern gaming peripherals and software.
Why Windows Outperforms Competitors in Vietnam
Windows outperforms other operating systems like macOS and Linux in Vietnam due to its strong local support, affordability, and excellent compatibility with Microsoft Office and other essential software. These factors make Windows the preferred choice for both individuals and businesses.
Conclusion
Windows dominates as the world’s leading desktop OS with 1.5 billion users (2025), led by the U.S. (230M), China (200M), and India (150M). Its success stems from user-friendliness, gaming superiority, and unmatched software support, outperforming macOS, Linux, and Chrome OS. While local competitors (e.g., China’s Deepin, Russia’s Astra Linux) gain traction in regulated markets, Windows retains dominance due to enterprise adoption, affordability, and gaming ecosystems. The future hinges on AI integration (Copilot), cloud-based Windows, and security enhancements to counter regional rivals. Microsoft must balance global standardization with localized adaptations to maintain leadership, though fragmentation in markets like China and the EU poses challenges. Long-term, Windows will remain #1 but face stiffer competition in niche sectors.
Frequently Asked Questions About Windows
1. Is Windows better than Mac for gaming?
Yes, Windows is superior for gaming. It supports 90% of PC games, whereas Mac only supports around 10%. Additionally, Windows offers better graphics performance with DirectX 12 and is fully compatible with all gaming hardware, making it the preferred choice for gamers.
2. Will Linux replace Windows?
No, Linux will not replace Windows. While Linux is an excellent choice for tech enthusiasts, Windows remains more accessible for the general user, supports a wider range of software and games, and is the leading operating system for businesses worldwide.
3. How many people use Windows in the USA, India, and Germany?
- USA: Approximately 230 million users
- India: Around 150 million users
- Germany: About 65 million users
Windows powers roughly 70% of all computers in these countries.
4. Should I upgrade to Windows 11 for gaming?
Yes, upgrading to Windows 11 is highly recommended for gaming, as it introduces DirectStorage for faster load times and Auto HDR for enhanced graphics. However, make sure your PC meets the minimum system requirements, as older hardware may not support these features.
5. Why do businesses prefer Windows over Mac or Linux?
Businesses prefer Windows because it is compatible with a broader range of software, particularly business applications. Additionally, Windows is more cost-effective compared to Mac, as there’s no need for expensive Apple hardware, and it’s easier to manage for most employees compared to Linux.
