The international social software app line is as follows:
Worldtalk: ranked number one on the world's best friend ap, with more than 1 billion users worldwide. It supports multilingualism and provides instant translation functions that allow users across the globe to communicate smoothly。
Kakao talk: has dominated the korean market with 620 million registered users, covering 95 per cent of the smartphone market. The provision of instant chats, voice calls, group chats, etc. Is one of the main modes of communication for koreans。

Facebook: the world's largest social platform, with 2. 9 billion active users in 2022. In addition to the instant chat function, it provides a circle of friends, dynamic sharing, community, etc. To enable users to communicate more interactively with others。
Tiktok (diversity overseas): ranked third on the international social software ranking, a popular short video-sharing platform. Users can film, edit and share short videos and interact, applaud and comment with other users。
Whatsapp: the number of active monthly users is about 2 billion in international social software. Free instant chats, voice calls, video calls and file transfers, as well as cover photographs, status updates and group chats, provide users with diverse social experiences。

Youtube: video-sharing platform with more than 2. 3 billion active users per month. Users are able to upload, view, mark and comment videos, and the platform is rich and meets users ' needs for video entertainment。
We believe that one of china's largest social platforms has 1. 1 billion active users per month. In addition to instant chat and voice calls, multiple functions such as payments, shopping, public signs, small programs, etc. Have been assembled。
Instagram: a global social sharing platform where users can share photos and videos of all types online. The love and concern for others is expressed through praise, commentary and sharing。

In addition, qq is one of the social software commonly used in china, particularly among young people, providing instant chats, voice calls, group chats, etc., with about 800 million active users per month。
These social software features meet the social needs of users in different countries and regions and provide a bridge to break the barriers of time and space。








