Rakuten Viber

Rakuten Viber was created in 2010 by Talmon Marco and Igor Magazinnik. It started as a mobile application designed to provide free voice calls over the internet, initially launched on iOS. The app quickly expanded to include messaging and video call features, growing its user base globally. In 2014, Rakuten, a Japanese e-commerce company, acquired Viber to expand its digital services portfolio.

Strengths of Rakuten Viber include its strong encryption for secure communications, user-friendly interface, and a wide range of features like group chats and media sharing. Weaknesses involve its reliance on internet connectivity and the potential for data usage costs. Competitors include WhatsApp, Telegram, Skype, and Facebook Messenger, all offering similar messaging and calling services.

A Rakuten Viber expert must have skills in VoIP technology, network configuration, and troubleshooting to ensure optimal call quality. They should be proficient in understanding Viber's API for integration purposes, familiar with encryption protocols for secure communication, and capable of managing user accounts and data privacy settings effectively. Knowledge of mobile operating systems and app development can also be beneficial for customizing or enhancing Viber's functionalities.