Whatsapp is an application for communication between smartphones. It is a free instant messaging software. With the help of push notification service, this application can instantly receive messages from relatives, friends and colleagues. Using WhatsApp, users only need to connect to wifi and stay in touch with family and friends around the world by sending text messages or creating group chats, and can even make domestic and international calls without skipping local operators.
#The operating environment of this tutorial: IOS15 system, iphone12 mobile phone.
WhatsApp Messenger (WhatsApp for short) is an application for communication between smartphones, supporting iPhone and Android phones. This app uses push notification service to instantly receive messages from friends, family and colleagues. Switch from sending text messages to using the WhatsApp program for free to send and receive messages, pictures, audio files and video messages.
WhatsApp is registered based on mobile phone number. When registering, the user needs to enter the mobile phone number and accept a verification text message. Then WhatsApp will search for people already in the user's mobile phone contacts and automatically add them to In the user's mobile phone contact list.
Facebook announced on February 19, 2014 that it had reached a final agreement with WhatsApp, a fast-growing cross-platform mobile messaging company, to acquire WhatsApp for approximately US$19 billion. Hope this will increase popularity. On October 3, 2014, EU antitrust regulators officially approved Facebook’s acquisition of mobile messaging startup WhatsApp.
WhatsApp is an international free instant messaging software owned by Facebook. Users can send messages, make voice and video calls simply through a wifi connection. WhatsApp is similar to WeChat in China, but it has more users worldwide, with more than 2 billion users. The customer penetration rate of WhatsApp in places like India and Brazil has even reached 90%, making it the one with the largest number of users in the world. instant message applications.
What do users do with WhatsApp?
With WhatsApp, users only need to connect to wifi and stay in touch with family and friends around the world by sending text messages or creating group chats, and can even skip calling local operators. Domestic and international calls.
To protect user privacy, every message sent on WhatsApp is automatically encrypted, and even WhatsApp or Facebook cannot see its content. In addition to text messages and calls, WhatsApp also allows users to send rich media messages such as photos, videos, GIFs, voice notes and documents. Users can also set a status message on WhatsApp to let others know when they can contact them.
Features
Supports "read" and "unread" functions to facilitate understanding of the other party's views on the message View progress.
Group chat rooms allow users to freely create groups and share chat rooms for other users to join.
Supports voice and video chat. Global communication does not require phone charges and can be achieved through the Internet. It can support up to 8 people in video.
Business App for WhatsApp
Create an official homepage. Enterprises can create a Facebook homepage and add basic information about the enterprise to facilitate users to contact them.
Instant messaging is important for establishing personal relationships and is also crucial for business contacts.
In a study conducted by the Boston Consulting Group on Facebook, two-thirds of users surveyed globally said they had spent time with others during the 2019 holidays. Customers have sent business-related information, such as responding to customer inquiries, service guidance, etc.
The enterprise version of WhatsApp (WhatsApp Business), in addition to basic communication functions, also provides enterprises with the functions of automating, sorting, and quickly responding to customer messages. By creating business files, companies can expose their important information, such as business description, website, address and contact information, online 24 hours a day. This facilitates self-service responses to customer questions, and customers can send a message to the business if they need to inquire further.
WhatsApp also has some functions that can help enterprises manage chats, even when offline, such as: self-service greetings, setting reply later, quick reply skills, etc.
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