over the last few years a lot of applications messenger who was born and like a lot of people as a substitute for SMS because it allows someone to communicate because it has some features such as video calls, free call or send a media, which certainly can not be done by SMS from the network provider ordinary.
Viewing data from Google Play What is a home to world applications that provide multiple applications to be downloaded by users of the gadget in the world, a few of the applications that are most widely downloaded and installed by users of the gadget around the world, and this 10 chat application the best in the world:1-Whatsaap
WhatsApp Messenger is a freeware, cross-platform and end-to-end encrypted instant messaging application for smartphones.It uses the Internet to make voice calls, one to one video calls; send text messages, images, GIF, videos, documents, user location, audio files, phone contacts and voice notes,to other users using standard cellular mobile numbers. It also incorporates a feature called Status, which allows users to upload photos and videos to a 24-hours-lifetime feed that, by default, are visible to all contacts; similar to Snapchat, Facebook and Instagram Stories.
WhatsApp Inc., based in Mountain View, California, was acquired by Facebook in February 2014 for approximately US$19.3 billion. By February 2016, WhatsApp had a user base of over one billion,making it the most popular messaging application at the time.
2-Messanger
Facebook Messenger (sometimes abbreviated as Messenger) is a free instant messaging service and software application which provides text and voice . communication. Integrated with Facebook's web-based Chat feature and built on the open MQTT protocol, Messenger lets Facebook users chat with friends both on mobile and on the main website.
Facebook has reported that Facebook Messenger has reached 1 billion monthly active users. David A. Marcus heads Facebook Messenger, having joined Facebook by invitation of Facebook CEO Mark Zuckerberg.
3-BBM Messangers
Blackberry Messenger (BBM) is an instant messaging (IM) application that can be downloaded from the Internet for Blackberry smartphones and, as of 2013, for iPhone and Android. BBM messages are delivered using the Internet and employ the PIN system, in which users must share PIN numbers to communicate.BBM provides easy multitasking with many built-in application features, allowing users to chat or share content while using the application. Although Blackberry's device sales have fallen dramatically, many BBM users agree that its instant messaging application is one of the best.
4-SNAPCHAT
Snapchat is an image messaging and multimedia mobile application created by Evan Spiegel, Bobby Murphy, and Reggie Brown, former students at Stanford University, and developed by Snap Inc., originally Snapchat Inc. One of the principal concepts of Snapchat is that pictures and messages are only available for a short time before they become inaccessible. The prototype for Snapchat was started by Brown and Spiegel as a project for one of Spiegel's classes at Stanford, where Spiegel was a product design major. Beginning as "Picaboo", the idea was to create a selfie app (application) which allowed users to share images that were explicitly short-lived and self-deleting. The temporary nature of the pictures would therefore encourage frivolity and emphasize a more natural flow of interaction. When, in April 2011, Spiegel floated the product idea in front of his class as a final project, the classmates focused on the impermanent aspect of the potential product, and balked at the thought of temporary photos.Murphy was eventually brought into the project to write the source code for the application, and Picaboo first launched as an iOS-only app in July 2011 from Evan Spiegel's living room (who was still staying at home with his father when not away at school). The application was relaunched two months later under the name Snapchat.
Snapchat is an image messaging and multimedia mobile application created by Evan Spiegel, Bobby Murphy, and Reggie Brown, former students at Stanford University, and developed by Snap Inc., originally Snapchat Inc. One of the principal concepts of Snapchat is that pictures and messages are only available for a short time before they become inaccessible. The prototype for Snapchat was started by Brown and Spiegel as a project for one of Spiegel's classes at Stanford, where Spiegel was a product design major. Beginning as "Picaboo", the idea was to create a selfie app (application) which allowed users to share images that were explicitly short-lived and self-deleting. The temporary nature of the pictures would therefore encourage frivolity and emphasize a more natural flow of interaction. When, in April 2011, Spiegel floated the product idea in front of his class as a final project, the classmates focused on the impermanent aspect of the potential product, and balked at the thought of temporary photos.Murphy was eventually brought into the project to write the source code for the application, and Picaboo first launched as an iOS-only app in July 2011 from Evan Spiegel's living room (who was still staying at home with his father when not away at school). The application was relaunched two months later under the name Snapchat.
Snapchat evolved into a mix of private messaging and public content, including brand networks, publications, and live events such as sports and music. Nevertheless, according to survey studies conducted in March 2016, the personal oriented messaging was still being accessed by users more than the publicly offered content that was being presented. 71% of users surveyed said that they preferred the app for its chat, messaging, and imaging services, versus 5% who almost exclusively chose the various events, published features, and media content on a daily basis. 24% responded that they accessed all features equally. However, about three quarters of those surveyed were also familiar with the events, media brands, and celebrity content, having a favorable opinion of those areas.
5-VIBER
Viber is a free, cross-platform instant messaging and voice over IP (VoIP) application that was first developed and popularized by the Israeli company Viber Media that was bought by the Japanese multinational company Rakuten. In addition to instant messaging, users can exchange images, video and audio media messages by sending files to each other. As of December 2016, Viber had 800 million registered users.
6-SKYPE
Skype is an application that provides video chat and voice call services. Users may exchange such digital documents as images, text, video and any other, and may transmit both text and video messages. Skype allows the creation of video conference calls.
Skype is based on a freemium model. Much of the service is free, but Skype Credit or a subscription is required to call a landline or a mobile phone number. At the end of 2010, there were over 660 million worldwide users, with over 300 million estimated active each month as of August 2015.At one point in February 2012, there were thirty four million users concurrently online on Skype.
7-LINE MESSANGER
Line is a freeware app for instant communications on electronic devices such as smartphones, tablet computers and personal computers. Line users exchange texts, images, video and audio, and conduct free VoIP conversations and video conferences. Today the popular messaging service is operated by Line Corporation, the Japanese arm of Naver Corporation.
Line first launched in Japan in 2011, reaching 100 million users within eighteen months and 200 million users only six months later.Line became Japan's largest social network in 2013. In October 2014 Line announced that it had attracted 560 million users worldwide with 170 million active user accounts. In February 2015, it announced the 600 million users mark had been passed and 700 million were expected by the end of the year.
Line was originally developed as a mobile application for Android and iOS smartphones. The service has since expanded to BlackBerry OS (August 2012),Nokia Asha (Asia and Oceania, March 2013), Windows Phone (July 2013),Firefox OS (February 2014),iOS tablets (October 2014), and as a Chrome Browser Application (via the Chrome Web Store). At one point Line was available as a website (non-browser-app), but that has been discontinued. The application also exists in versions for laptop and desktop computers using the Microsoft Windows and macOS platforms.
8-WECHAT
WeChat is a free, cross-platform and instant messaging application developed by Tencent. It was first released in January 2011 and was one of the largest standalone messaging apps by monthly active users.As of May 2016, WeChat has over a billion created accounts, 700 million active users; with more than 70 million outside of China (as of December 2015).[13] In 2016, WeChat has currently 864 million active users.
The app is available on Android, iPhone, BlackBerry, Windows Phone and Symbian phones. Web-based OS X and Windows clients also exist; these however require the user to have the app installed on a supported mobile phone for authentication, and neither message roaming nor 'Moments' are provided.
WeChat provides text messaging, hold-to-talk voice messaging, broadcast (one-to-many) messaging, video conferencing, video games, sharing of photographs and videos, and location sharing. It can exchange contacts with people nearby via Bluetooth, as well as providing various features for contacting people at random if desired (if these are open to it, 找一找), next to integration with social networking services such as those run by Facebook and Tencent QQ.Photographs may also be embellished with filters and captions, and a machine translation service is available.
In China, users who have provided bank account information may use the app to pay bills, order goods and services, transfer money to other users, and pay in stores if the stores have Wechat payment option. Vetted third parties, known as "official accounts", offer these services by developing lightweight "apps within the app".
For work purposes, companies and business communication, a special version of WeChat called Enterprise WeChat (or Qiye Weixin) was launched in April 2016. The app is meant to help employees separate work from private life. In addition to the usual chat features, the program lets companies and their employees keep track of annual leave days and expenses that need to be reimbursed, employees can ask for time off or even clock in to show they are at work.Security has been upgraded and companies must register before their employees can use the service.
9-IMO
IMO is a very clean and easy to use instant messaging client which allows you to talk with your friends on MSN, Skype, Yahoo, GTalk, Facebook, AIM/ICQ, Jabber VKontakte, Myspace, Hyves and steam accounts all from the same interface. You can use the web based version of IMO from any computer by visiting the https://imo.im/. This makes it really convenient as you can log in from any computer, you don’t even have to create an IMO account, although doing so will save your linked account information making it a simple task to access all your chats.
IMO has an app available for android and ios, I will only be talking about the android app, since I have not used the ios version.
10-GOOGLE HANGOUTs
Google Hangouts is a communication platform developed by Google which includes instant messaging, video chat, SMS and VOIP features. It replaces three messaging products that Google had implemented concurrently within its services, including Google Talk, Google+ Messenger (formerly: Huddle), and Hangouts, a video chat system present within Google+. Google has also stated that Hangouts is designed to be "the future" of its telephony product, Google Voice, and integrated some of the capabilities of Google Voice into Hangouts.