Japanese messaging app Line is going strong — it revealed today that it has now passed 400 million registered users. This means it has tacked on 100 million users in about five months, given that its ...

Japanese messaging app company Line is pumping 20 billion JPY ($182 million) into its mobile payment business as it tries to turn things around following a challenging year in 2018. The company ...

Line has already applied for an initial public offering in Tokyo, but the app's parent company reportedly has its eyes on Wall Street. CNET contributor Don Reisinger is a technology columnist who has ...