WhatsApp App Review:
Whatsapp is a voice over IP service that is found in the year 2009 by Brain Acton and Jan Koum which is owned by Facebook. The founders wanted the name of the app to sound like wat’s up. It allows users to send text messages, voice messages, share images and videos, user locations, documents. A standalone business app is released that targets small business owners called WhatsApp business which allows the companies to connect with the customers who use standard WhatsApp client. By 2015 WhatsApp has become the most popular messaging application.
Whatsapp is made available for PCs in 2015 through web clients under WhatsApp web. This supports the entire desktop browsers except for internet explorer. All of the messages still live on your phone. By January 21, 2015, the desktop version is available for android, blackberry, windows phone users. Later it supports iOS, Nokia series 40, Nokia S60. A WhatsApp time is developed as an official derivate which is a standard Win32 application that supports notifications in the Windows notification area.
Whatsapp uses extensible messaging and presence protocol(XMPP) for the customized version. Whatsapp automatically compares the phone numbers from the device address book with a central database of the WhatsApp users to add contacts to the user’s WhatsApp contact list.
Features Of Whatsapp Application:
The following are the features that are provided by the WhatsApp application. The following is a list of features that are offered.
Voice call: This is a feature that is introduced in WhatsApp that helped to attract different types of users. By using this voice calling feature all the users can make voice calls and also group voice calls. Both the users can be in a call until there is an internet connection as a medium. Whatsapp uses a voice codec called Opus that makes use of modified discrete consine transform and linear predictive coding and audio compression algorithms.
Video calling: This is a feature that is recently added to the WhatsApp application. By using this features group video call is also allowed. It also provides quality for the video call that is equal to that of the Google duo but it requires internet connection.
Deleting messages: This feature allows the users to delete the sent messages within 7 minutes. All the multimedia messages are sent by uploading the image, audio, video to the HTTP server and then will send a link to the content along with the base64 encoded thumbnail to the HTTP server. WhatsApp follows the store and forward mechanism while exchanging the messages between the sender and receiver. When the user sends the messages it will be first stored in WhatsApp server if the sender acknowledges the server to remove the message it will disable the message to the receiver.
End-to-end encryption: Watsapp follows end-to-end encryption by incorporating the encryption protocol into each WhatsApp client platform.
Whatsapp Payments: Watsapp has a feature of peer-to-peer transfer feature that is available in India. In 2017, Whastapp receiver permission from the national payments corporation of India for the partnership with different banks. Unified payments interface is used to transfer money for in-app payments. This allows account-to-account transfers from mobile apps without sending information to the beneficiary bank.
Whatsapp cryptocurrency: On February 28, 2019, the New York Times reported Facebook was developing a cryptocurrency that would incorporate into WhatsApp.
Advantages Of WhatsApp:
The following are the advantages that are associated by using WhatsApp application
Free To Make Use: Whatsapp is free to use and there are no charges for the transmission of SMS and MMS. As you can transmit unlimited messages, audios, videos. This application can be run on the low memory phones also as it doesn’t require that much space to install.
Can Use For Video Call And Voice Call: Instead of using WhatsApp fro messaging, sharing audios, videos this application can be used for voice calls and video calls. You don’t require any other apps for video calling. You can share content as sharing of links, videos, images to all the contacts in your device.
Pictures can be shared instantly: By using this application all the pictures can video can be shared instantly. We can send an image to multiple users at the time.
Groups: The group creation in WhatsApp is also easy by adding your contacts and then set a name to the group that a WhatsApp group is created with the people you want. The group admin has the right to add and remove people and they can change the group name, group logo. All the people in the group can be an admin if the admin access the rights. In a group, there can be maximum of 200 participants which allow communicating with a large number of audience
Track location: A new feature is introduced in WhatsApp that helps to track the location of the user. The live location of you can be tracked for a maximum of 1 hour if you share your current location.
Emojis And Stickers: The WhatsApp application provides emojis and stickers, there are a huge set of emojis and stickers. You can make stickers that are free and need to download the rest of the stickers set.
Powering conversations: With WhatsApp business, it’s easy for the companies to engage in a two-way conversation and personalized interactions. The customer can ask questions and enquire in physical store locations or over the phone.
Enables trusted management with secure messaging: As the trusted channels provide trusted channels to communicate between the customer and producer so both of them can be assured that they are not interacting with a scammer. Watsapp provides end to end encryption.
Unleashes conversational commerce: It represents the phenomenon of customers chatting with company representatives through chat apps for customer support and personalized recommendations.
Disadvantages Of WhatsApp:
The following are the list of cons that are associated with WhatsApp. The list is as given below
People can see when the user is online and can view the last seen. They can also view that you have read their sender message or not. You need to change the privacy settings of the application.
- Constant distraction:
Some groups are active all the time and send you messages. You will not be notified before you are added to the group.
- Unverified Information Sharing:
There is a lot of possibilities to share unrealistic news which uses WhatsApp groups as the platform which leads to riots.
Like all the other social media applications this is one of them which are addictive. The people share status in the WhatsApp and seek for the replies and count the number of views they had up to now.
- Works only with valid phone number:
It works only with the mobile number. What if you want to text someone but don’t want to give your number.
WhatsApp Messenger App Links:
Google play store link: https://play.google.com/store/apps/details?id=com.whatsapp&hl=en_IN
IOS App store link: https://apps.apple.com/us/app/whatsapp-messenger/id310633997