February 27, 2013
Announced in a blog post by co-founder Kevin Systrom, the news of the tremendous milestone arrives just 28 months after Instagram launched to much fanfare.
In mid-January Instagram announced that it has reached 90 million monthly active users (MAUs). The 90 million mark was the first time Instagram had ever officially revealed MAU data.
News of the 100 million users milestone and the company’s growth of nearly 10 million users in one month arrives after the company’s announced TOS changes caused an uproar and promises of fleeing the photo-based network. read more