With millions of apps in the Play Store and enough space on our phones to comfortably store hundreds of them, updating can be a tedious, data-chomping process. Earlier this year, Google announced it was using a new Delta algorithm that reduced the size of updates by as much as half when compared to the old way of downloading APKs. Now it’s taking it a bit further in a continued push to save you time, space, and money. The new approach, called file-by-file patching, creates updates that are 90% smaller than the full app. On average, the process trims download size by 65%, according to Google’s estimates.
