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.

*********************** and *********************************************** are the top two answers among U.S. consumers in our survey on the subject of "Most common social media activities".The survey was conducted online among 64,896 respondents in the United States, in 2025.

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.

*********************** and *********************************************** are the top two answers among UK consumers in our survey on the subject of "Most common social media activities".The survey was conducted online among 25,844 respondents in the UK, in 2025.

A survey conducted in Japan during fiscal year 2024 showed that the messaging app LINE was used by **** percent of the respondents. While globally leading networks such as Instagram, X, and Facebook do get their fair share of popularity within the Japanese social media market, the only platform able to compete with LINE in terms of penetration rates is YouTube, which was used by **** percent of the respondents. What makes LINE so popular?The success story of the messaging service LINE started back in 2011 during the Great East Japan Earthquake. While conventional communication channels in affected areas had broken down to a large degree due to damages brought about by the earthquake and the subsequent tsunami, official sources as well as private individuals turned to online options for communicating news and confirming the safety of friends and family members. The LINE app, which was initially developed for communication between employees at NHN Japan, a Japanese subsidiary of the South Korean internet powerhouse Naver, was released for public use later that year. It appealed greatly to Japanese consumers due to its unique and customizable design, which allowed for both private and business usage. Today, the app is operated by LY Corporation, which is part of a joint venture between SoftBank Group and Naver.How do Japanese use social networks?Partly due to spread of smartphones in the 2010s, social media platforms have become increasingly important in people's daily lives. As a comparison of social network penetration rates of different countries shows, a vast majority of people in Japan use social networks. People in Japan on average spend several dozen minutes per weekday on social media, making this activity one of the most time-consuming online activities. According to one survey, the leading reasons for using social media are communicating with already existing acquaintances as well as searching for information.

According to a survey conducted in March 2023 in Finland, Facebook was the most popular social media platform, with ** percent of the online population accessing the service. Instagram was also widely used, with a reach of ** percent. Jodel, an app that connects people with their local communities, was used by around one in ten internet users in Finland.

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.

******** was the social network with the largest market share in Denmark as of March 2025, amounting to over ** percent. Overall, Pinterest and Instagram accounted for **** percent and **** percent of the market share, respectively. X/Twitter amassed **** percent of the social media market share in Denmark in March 2024. How old are most social media users? According to a survey of social media users, the majority of respondents were of ages between ** and **. Around ** percent of respondents in this age group used social networks in 2020. Furthermore, those aged between 60 and 74 used online platforms the least, as only ** percent of respondents in this age group reported engaging with social networks. The Nordics and social media The number of social media users was the highest in Sweden, among the other Nordic countries. Over *** million Swedish respondents were using social media in 2021. Denmark had over *** million social media users, while Norway and Finland had **** and **** million users, respectively.

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.

*********************** and *********************************************** are the top two answers among German consumers in our survey on the subject of "Most common social media activities".The survey was conducted online among 38,550 respondents in Germany, in 2025.

In 2022, Instagram was the world's leading social media app, with *** million downloads WhatsApp ranked second with *** million downloads, while Telegram surpassed the remaining mobile versions of Meta-owned social media platforms Facebook and Messenger. Newcomer BeReal, a photo-sharing social media app launched in 2020, entered the ranking in tenth position with over ** million global downloads during the examined year.

*********************** and *********************************************** are the top two answers among Austrian consumers in our survey on the subject of "Most common social media activities".The survey was conducted online among 10,016 respondents in Austria, in 2025.

As of 2021, Facebook, recently rebranded as Meta, was the social media platform used most often by ** percent of social networking users in the United States. In 2015, Facebook was the most used platform by ** percent of social media users, demonstrating a decrease of almost ** percent. During the same time frame, Instagram has continued to grow in popularity, with ** percent of users saying it was their most often used platform in 2021, an increase of ** percent since 2015. Snapchat was the most used platform by ** percent of respondents in 2018 and has since continued to decline. In 2020, TikTok was the most accessed platform for ***** percent of users and by 2021 it had more than doubled to ***** percent.

Marketers on Facebook could potentially reach **** percent of the total population of Moldova, according to data as of February 2025. This was the largest advertising reach compared to the other social media platforms presented, followed by TikTok's **** percent.

*********************** and *********************************************** are the top two answers among Indian consumers in our survey on the subject of "Most common social media activities".The survey was conducted online among 25,891 respondents in India, in 2025.

In 2023, Instagram was projected to generate an estimated 23 billion U.S. dollars in revenue in the United States. The photo sharing app’s revenue is set increase to 29 billion U.S. dollars in 2025. Instagram as Facebook revenue driver Initially released in 2010 and quickly acquired by Facebook in 2012 for one billion U.S. dollars, Instagram has been in the public eye since its early days. Instagram’s monthly active users grew from a mere 90 million in January 2013 to over two billion MAU in December 2021 and the platform not showing any signs of slowing down. Apart from ongoing user growth, Instagram is also one of the most popular social media platforms used by marketers worldwide, second only to Facebook. Despite the rapid growth of Instagram under Facebook’s ownership and cross-platform promotion, not everything has been smooth sailing under the blue flag. In September 2018, founders Kevin Systrom and Mike Krieger announced their resignation amidst reports of culture and product clashes between Instagram and its parent company. Facebook was quick to appoint a new CEO, and under former Facebook News Feed product manager Adam Mosseri the social network has been trying to make the most of Instagram’s ad potential. In late June 2019, Instagram launched ads in its Explore section. The platform already allowed ads in the regular feed and Stories.

Just like for desktop users, Facebook was the leading social media platform for mobile users in Poland, with a 68.25 percent share in April 2025. Instagram and X (Twitter) followed, with a 14.83 percent and a 7.05 percent share, respectively.

Facebook is the most popular social media used by mothers living with children in the United States. ** percent of moms used Facebook on a regular basis. YouTube and Instagram were the second and third most used platforms with ** and ** percent respectively.

In March 2025 in Norway, Facebook was the most visited social media platform, accounting for ***** percent of the market share. Pinterest ranked second, making up more than ***** percent of social network visits. Meta's Instagram followed, with *** percent of social media visits in Norway.  Social media users over the years  Overall, the share of individuals who participated in social networks increased significantly over the years. Starting at under ** percent of individuals in 2011, the share of social media users peaked in 2023, when ***** percent of the interviewed Norwegians reported to be using social networks. In 2022, the percentage was ***** percent.  Compared to the other Nordic countries, Norway ranked third by number of social media users in 2024, with **** million users that year. Sweden was the Nordic country with most social media users – **** million. Denmark was second and Finland was fourth in the ranking.