ComScore dug back and shared comparison mobile data for Twitter and Instagram covering March through August 2012.
In that six-month span, Instagram’s average daily mobile visitors jumped from 886,000 to 7.3 million — that’s a 724 percent gain. Twitter also saw gains, but they were less dramatic and more steady — as you’d expect from a much older and more established service. Twitter went from 5.5 million average daily mobile visitors to about 6.9 million — a 24 percent increase. Read the rest at MarketingLand.