Market leader Facebook was the first social network to surpass one billion registered accounts and currently sits at more than three billion monthly active users. Meta Platforms owns four of the biggest social media platforms, all with more than one billion monthly active users each: Facebook (core platform), WhatsApp, Facebook Messenger, and Instagram. In the third quarter of 2023, Facebook reported around four billion monthly core Family product users. The United States and China account for the most high-profile social platforms Most top ranked social networks with more than 100 million users originated in the United States, but services like Chinese social networks WeChat, QQ or video sharing app Douyin have also garnered mainstream appeal in their respective regions due to local context and content. Douyin’s popularity has led to the platform releasing an international version of its network: a little app called TikTok. How many people use social media? The leading social networks are usually available in multiple languages and enable users to connect with friends or people across geographical, political, or economic borders. In 2025, social networking sites are estimated to reach 5.42 billion users and these figures are still expected to grow as mobile device usage and mobile social networks increasingly gain traction in previously underserved markets.

Despite a tumultuous 2018, Facebook is still the top social network in the United States, with 169.76 million mobile users accessing the Facebook app in September 2019. The company’s other properties Instagram and Facebook Messenger ranked second and third with 121 and 106 million users respectively. Cambridge Analytica scandal 2018 The biggest social media company in the world had a difficult 2018. The platform has long been accused of enabling the spread of fake news during the 2016 election and beyond. One of the first and biggest negative Facebook stories of 2018 was the Cambridge Analytica scandal, which unfolded from March 2018. The Guardian, The Observer, and The New York Times simultaneously reported on political data firm Cambridge Analytica harvesting data of millions of Facebook users worldwide without their knowledge before the 2016 election, which led to Facebook CEO Mark Zuckerberg having to testify before Congress in April 2018. Facebook usage behavior changes Due to the revelations about Facebook and the company’s treatment of private user data, many U.S. users are planning to use the social network much less and to be much more careful about what they post . During an April 2018 survey, only 20 percent of respondents stated that their Facebook usage has not changed, and they were planning on continuing to use the social platform as much as they always had in the past.

In March 2025, ******** accounted for ** percent of all social media site visits in the United States, confirming its position as the leading social media website by far. Other social media platforms, despite their popularity, had to make do with smaller shares of visits across desktop, mobile, and tablet devices combined. ********* ranked second with ***** percent of all U.S. social media site visits, while X (previously Twitter) accounted for ***** percent of the total visits in the country. Additionally, the U.S. is home to the third largest social media audience worldwide. Facebook: mobile vs desktop usage At the beginning of 2022, around ** percent of Facebook users across the globe were using the platform’s social networking services exclusively via mobile phone, while only *** percent reported using their desktop or laptop devices. In September 2022, three Facebook Inc. products occupied some of the leading positions as most downloaded social networking apps on the Apple App Store in the United States. WhatsApp’s messaging platform ranked second with more than *** million downloads, while Facebook and the instant-messaging service Messenger followed ranking third and fifth with *** million and **** million downloads respectively. Social media evolution Between 2012 and 2024, the daily time spent on social networks worldwide experienced an almost constant increase, with users reaching an average of *** minutes per day in 2023, with a decrease to *** daily minutes of engagement in 2024. However, users’ favorite platforms have changed since 2019, and the power balance appears to be shifting further from Facebook’s market dominance. Not only Facebook’s user growth rate is estimated to slow down in the next years, but users belonging to Generation Z appear to prefer video-first social platforms like Snapchat, TikTok, and YouTube.

When it comes to the most well-known social networks in the United States, YouTube and Facebook are leading the pack with a brand awareness of 96 and 95 percent respectively, among internet users. For this study, brand awareness was surveyed employing the concept of aided brand recognition, showing respondents both the brand's logo and the written brand name.

As of February 2021, YouTube had a global penetration rate of 62 percent, followed closely by Meta's Facebook, with 61 percent. Overall, instant messaging service WhatsApp had a global penetration rate of 52 percent. Additionally, 12 percent of people used TikTok, and one in ten people around the world use messaging service Telegram.

Facebook remained the largest market share among social media platforms across India, at roughly ** percent as of August 2025. The Meta-owned social network site has consistently led the country's social media market since 2019. However, Instagram, the second leading social media platform has been increasingly gaining market share and closing the gap with its sister company. Commercial social media usage in India Apart from creating user-generated content, Indians have leveraged social media to grow their businesses. As consumption via online channels increased, social media began playing an important role in stimulating the Indian economy. Among the most popularly used social media platforms in India, Facebook was increasingly used for digital marketing. On the other hand, Instagram emerged as the country’s leading platform for influencer collaboration. Meta Platforms Since its launch in 2004, Facebook has quickly gone on to become the social media giant it is today. Having acquired leading social media platforms Instagram and WhatsApp, the company rebranded itself as Meta Platforms Inc. in 2021. The following year, Meta generated a revenue of nearly *** billion U.S. dollars. The company has further set its sights on bringing the metaverse to life to enhance the online experience of over ***** billion Facebook users across the world.

As of the third quarter of 2024, WhatsApp was the most active social network among internet users in the United Kingdom (UK), with 79.9 percent of internet users reporting use of the service. Facebook was very close behind, with a rate of 72.3 percent, followed by Facebook Messenger with 56.6 percent. YouTube’s broad audience in the United Kingdom YouTube reaches a broad audience in the UK, making it an attractive partner for advertisers of almost any product. More than 75 percent of individuals of every income bracket watch YouTube, with the likelihood of watching increasing with the pay-grade. Whether advertising basic items or luxury products, marketers should be able to connect with UK audiences through YouTube. There are almost no people in the UK to not use YouTube at least monthly. According to a survey conducted in the third quarter of 2020, 46 percent of respondents went on YouTube on a daily basis. Facebook in the United Kingdom  Facebook enjoys a healthy market position in the UK, holding an estimated  55 percent share of the market. The service attracted  50.6 million UK users during May 2021, and Facebook UK Limited  generated 1.1 billion British pounds in revenue  during 2019. The UK division of the company  posted an operating profit of 121.9 million British pounds that year. 

Market leader ******** accounted for ** percent of all social media site visits in Canada in March 2025. Overall, ********* ranked second with ***** percent of all Canadian social media site visits across desktop and mobile devices. X (formerly Twitter) ranked third, accounting for **** percent.

According to a survey on digital usage in China, around 91.8 percent of respondents had used WeChat as of the third quarter of 2023. The short video app Douyin, the social commerce site Xiaohongshu, and the Twitter-like site Weibo, were among the most popular social media platforms in China. How successful is WeChat in China? The country’s most popular messaging app, WeChat, boasts over one billion monthly active users. For many Chinese consumers, WeChat is part of daily life, helping them to organize tasks such as paying bills, ordering food delivery, and calling a taxi. On average, WeChat users spent about an hour and 20 minutes per day on the app. Large user base with high engagement The social media scene in China is huge and mobile-centric. In 2023, the social media penetration rate amounted to 74 percent in China, slightly higher than in countries like the United States and Japan. While the user number has shown signs of reaching a saturation point, Chinese consumers have been spending more time online, with a considerable daily usage of social media.

In the third quarter of 2023, Facebook was the leading social media in France with more than 72.3 percent of French online users accessing the social media platform on a monthly basis. The most popular messaging platform was WhatsApp, with 63.7 percent of surveyed French internet users reporting to have used the platform. Additionally, Instagram was used by 60.3 percent of respondents.

This statistic presents the social network membership reach among the online population in the United States. During the February 2017 survey, 27 percent of U.S. internet users accessed the social image sharing platform Pinterest. Facebook was ranked first with a 78 percent usage rate.

In March 2025, Meta's Facebook held over 80 percent of the social media market in Europe, whilst Instagram accounted for 7.09 percent of website visits in Europe. Pinterest made up 4.49 percent of website visits, and X (formerly Twitter) accounted for 4.22 percent.

As of the third quarter of 2024, WhatsApp was the most used social media platform in Brazil for 93.7 percent of the country's online audience. Instagram and Facebook followed, each being used by 92 and 81.5 percent of the Brazilian internet users. TikTok and Telegram were accessed by around 63.9 and 57.1 percent of users, while Facebook Messenger, Pinterest, Kuaishou, and LinkedIn accounted for smaller shares.

More than three-quarters of the Russian online population aged 16 years and older used the Telegram messenger, thus making it the most-used social media platform among those listed in the ranking. WhatsApp ranked second, with a penetration rate of nearly 74 percent, followed by VK and TikTok. Social media usage in Russia In 2024, the daily time spent on social media in Russia was recorded at roughly two hours and 20 minutes per user on average. After Facebook, Instagram, and X (formerly Twitter) were blocked in Russia at the end of February and the beginning of March 2022, a significant increase in activity was recorded on VK and Telegram. For example, the daily audience on VK increased by almost nine percent, while the number of friends requests and feed views grew by 250 percent and 25 percent, respectively. YouTube From the global perspective, YouTube ranked second after Facebook, which remained the leading social media platform with about three billion active users. The U.S.-based channel MrBeast had the highest number of subscribers on YouTube with around 343 million as of January 2025. India-based T-Series followed with 284 million subscribers as of that month.

During a 2025 survey among marketers worldwide, approximately ** percent said Facebook was the most important social media platform. LinkedIn and Instagram followed, respectively mentioned by ** and ** percent of respondents. Why marketers use social media as a branding channel According to the same study, the leading benefits of social media marketing were increased exposure and traffic. In other words, mastering a brand's presence on such platforms can make a company's products and services known across multiple demographics as well as generate traffic for its online sales. Marketers' favorite social media platforms The survey also revealed that business-to-consumer (B2C) and business-to-business (B2B) marketers' top social media can vary. While B2C professionals bet on Facebook and its still massive usage rate, B2B strategists focus on LinkedIn, where companies can see and be seen. However, the social media video platforms in which marketers wanted to invest more were YouTube and Instagram.

A 2024 survey showed that YouTube was the most popular social media platform for product discovery and research in the United States. More than half of the survey respondents reported discovering new products on YouTube, while around ** percent did so via Facebook. Furthermore, roughly ** percent of the respondents used Instagram for this purpose.

In March 2025, Facebook was the social media platform with the highest market share in Finland, accounting for 55.21 percent of all social media visits. Instagram followed, making up more than 16 percent of social media visits. Google's YouTube was the sixth most viewed online network, after Pinterest, X/Twitter, and Reddit.

Facebook was the social network with the largest market share in Sweden as of March 2025. The market share of Facebook made up more than 86 percent of the total market in Sweden. Instagram reached 6.81 percent, ranking second. Overall, Pinterest had roughly 2.44 percent of all Swedish social network views. Social media usage in SwedenOverall, the share of Swedes participating in social networks grew between 2011 and 2023. 54 percent of interviewed individuals used social media in 2011, whereas in 2023 this increased to 73.24 percent.  The Nordics and social media Compared to the other Nordic countries, Sweden ranked third in share of active social media users in 2024. Around 80.1 percent of the country's population were active users, while Finland's active social media users accounted for 80.4 percent. Norway had the highest share with 81.7 percent. The Faroe Islands ranked sixth with 66.7 percent. The number of active social media users amounted to 8.53 million in Sweden in 2024.

As of the third quarter of 2024, WhatsApp and Facebook were the most used social media platforms in Mexico, reaching **** percent and **** percent of the country's online audiences. Instagram and TikTok followed, being used by **** percent and **** percent of Mexican internet users each. Messenger was accessed by around ****, while X, Telegram, and Pinterest accounted for smaller shares.

WhatsApp was the most popular social media platform in Finland in 2020. ** percent of the respondents reported in a survey that they use WhatsApp, followed by ** percent who use Facebook, and ** percent who use YouTube. Only *** percent of the survey respondents in Finland used the microblogging and social networking website Tumblr. The most common reason to use Facebook in 2019 was to keep contact with friends and family, according to ** percent of Finns. Who is using social media? A survey investigated how often Finns used social networking sites in 2019. ** percent of the surveyed men and ** percent of the surveyed women had followed a social networking site in the past three months. In contrast, ** percent of the men and ** percent of the women said that they were following social media platforms several times a day. Over ** percent of Finns followed social media at least weekly that year. ** percent of the youngest respondents to the survey, aged between 16 and 24 years, were weekly social media users. Finns and social networking over the years A sequence of surveys was conducted between 2011 and 2019, regarding social media participation among Finns. ** percent of all respondents in 2011, and ** percent of all respondents in 2019 used social networks in Finland.