Trump Truth Social app will be fully operational by end of March, Nunes says

But the launch has been beset with delays. On the Fox News show Sunday Morning Futures, Nunes indicated that a full service was still weeks away.

Facebook has also suspended Trump for comments inciting violence at the Capitol, but has left open the possibility of a return.

Glimpses of what Truth Social will look like have been given in the past few days, prompting the observation that it looks remarkably similar to Twitter. Instead of blue ticks to denote verified accounts, it will use red ticks.

But given the initial teething problems of the launch, the former president could find it difficult to fill the hole in his public profile left by his banishment from established social media.

Twitter records more than 200 million daily active users and Facebook almost 2 billion. By contrast Gettr, a social media outlet set up by Jason Miller, a former Trump adviser, claims 4 million users on average per month.

Gettr is part of a growing number of social media start-ups vying to take on tech giants they accuse of censoring rightwing ideology. Gettr, Parler and Gab all present as rightwing alternatives to Twitter.

Rumble is a video platform that sets itself up as conservative competition to YouTube. The company has said it will be providing video on the Truth Social app.