Twitter Spaces available for users with at least 600 followers By IANS | 2 Views Twitter. (File Photo: IANS). Image Source: IANS News New Delhi, May 4 : Taking on invite-only audio chat app Clubhouse, Twitter has announced to make its live audio conversation app Spaces available to users with 600 followers or more on both iOS and Android platforms. The company said it is also working on 'Ticketed Spaces' feature for hosts to be rewarded for the experiences they create by getting monetary support, while providing listeners with exclusive access to the conversations they care about most. Hosts can set ticket prices and how many are available to sell.