During its Q4 earnings call today, Apple announced it is now up to 190 million iCloud users. That’s an increase of 40 million users since it last updated us on the progress of the service in Q3. Back in July, Apple said the service was at 150 million users—up 25 million in three months since they reported 125 million users in April. iCloud is clearly continuing to pick up speed and increasing its growth rate, with the company adding 40 million new users in the last three months for its fiscal Q4.