The trend of increased spending continued over Christmas, when consumers around the world spent an estimated $407.6 million across Apple's App Store and Google Play. This represents a 34.5 percent year-on-year growth from approximately $303 million in 2019.
https://www.macrumors.com/2020/12/30/more-than-100-billion-spent-on-app-stores-2020/
https://www.macrumors.com/2020/12/30/more-than-100-billion-spent-on-app-stores-2020/