
Number of global mobile app downloads 2018-2024
The graph shows a comparison for app downloads worldwide from 2018 to 2024, using data from Sensor Tower and data.ai. Global app downloads have plateaued in recent years, even declining, after seeing strong growth during the COVID-19 pandemic. For 2024, *** billion unique downloads per user account were recorded.
Why the difference? Source methodology explains the gap
The discrepancy arises from significant differences in the methodology used by the sources to aggregate and generate the data. Sensor Tower reports only unique downloads per user account, excluding app updates, re-downloads, and installations on multiple devices by the same user. In contrast, data.ai includes these additional activities as well as downloads from third-party Android stores and a broader geographic scope, resulting in substantially higher total counts. As a result, Sensor Tower's numbers better reflect new user acquisition, while data.ai's encompass all market activity and total engagement.
Despite stagnating downloads user spending is growing
While the number of downloads is leveling off, consumer spending on in-app purchases and related revenue has grown in 2024 to *** billion U.S. dollars, up from around *** billion U.S. dollars in 2023. While gaming remains the highest grossing app category overall, other categories drove the growth. The entertainment, photo & video, productivity, and social networking categories each grew by at least *** billion U.S. dollars in revenue in 2024 compared to the previous year.









