Twitter Blue Subscription Service , Launches in US.<br />Twitter Blue has been tested in <br />Australia and Canada since June.<br />On Nov. 9, it became available for users <br />in America and New Zealand.<br />It's available for Android, iOS and web users and costs $2.99 per month.<br />The service will allow access to ad-free articles from over 300 U.S.-based news outlets.<br />Subscribers will also have the ability to undo a tweet and upload videos up to 10 minutes long.<br />Based on subscribers' reading habits, Twitter will pay a portion of their fees to participating news sites.<br />Our goal is that each site makes 50% more per person than they would make serving ads to that person, Tony Haile, Twitter's senior director of product, via CNBC.<br />At Twitter, we recognize that a great public conversation requires a thriving journalism ecosystem, so with Blue we’re not just trying to enable a better internet for subscribers but a better internet for journalism, too, Tony Haile, Twitter's senior director of product, via CNBC
