WhatsApp Messenger is a freeware and cross-platform messaging and Voice over IP (VoIP) service. The application allows the sending of text messages and voice calls, as well as video calls, images and other media, documents, and user location. The application runs from a mobile device but is also accessible from desktop computers; the service requires consumer users to provide a standard cellular mobile number. Originally, users could only communicate with others individually or in groups of individual users, but in September 2017, This app announced a forthcoming business platform that will enable companies to provide customer service to users at scale.
WHATSAPP features :
• NO FEES: WhatsApp uses your phone’s Internet connection (4G/3G/2G/EDGE or Wi-Fi, as available) to let you message and call Pepole, so you don’t have to pay for every message or call.* There are no subscription fees to use WhatsApp.
• MULTIMEDIA: Send and receive photos, videos, documents, and Voice Messages.
• FREE CALLS: Call your friends and family for free with WhatsApp Calling, even if they’re in another country.* WhatsApp calls use your phone’s Internet connection rather than your cellular plan’s voice minutes. (Note: Data charges may apply. Contact your provider for details. Also, you can’t access 911 and other emergency service numbers through WhatsApp).
• GROUP CHAT: Enjoy group chats with your contacts so you can easily stay in touch with your friends or family.
• WHATSAPP WEB: You can also send and receive WhatsApp messages right from your computer’s browser.
• NO INTERNATIONAL CHARGES: There’s no extra charge to send WhatsApp messages internationally. Chat with your friends around the world and avoid international SMS charges.
• SAY NO TO USERNAMES AND PINS: Why bother having to remember yet another username or PIN? WhatsApp works with your phone number, just like SMS, and integrates seamlessly with your phone’s existing address book.
• ALWAYS LOGGED IN: With WhatsApp, you’re always logged in so you don’t miss messages. No more confusion about whether you’re logged in or logged out.
• QUICKLY CONNECT WITH YOUR CONTACTS: Your address book is used to quickly and easily connect you with your contacts who have WhatsApp so there’s no need to add hard-to-remember usernames.
• OFFLINE MESSAGES: Even if you miss your notifications or turn off your phone, WhatsApp will save your recent messages until the next time you use the app.
• AND MUCH MORE: Share your location, exchange contacts, set custom wallpapers and notification sounds, email chat history, broadcast messages to multiple contacts at once, and more!