Welcome back to This Week in Apps, the weekly TechCrunch series that recaps the latest mobile OS news, mobile applications, and the overall app economy.
The app industry continues to grow, with a record 218 billion downloads and $143 billion in global consumer spending in 2020. Consumers last year also spent 3.5 trillion minutes using apps on Android devices alone. And in the U.S., app usage surged ahead of the time spent watching live TV. Currently, the average American watches 3.7 hours of live TV per day but now spends four hours per day on their mobile devices.
Apps aren’t just a way to pass idle hours — they’re also a big business. In 2019, mobile-first companies had a combined $544 billion valuation, 6.5x higher than those without a mobile focus. In 2020, investors poured $73 billion in capital into mobile companies — a figure that’s up 27% year-over-year.
This Week in Apps offers a way to keep up with this fast-moving industry in one place, with the latest from the world of apps, including news, updates, startup fundings, mergers and acquisitions, and suggestions about new apps and games to try, too.
Apple to scan for CSAM imagery.
Apple announced a significant initiative to scan devices for CSAM imagery. The company on Thursday announced a new set of features, arriving later this year, that will detect child sexual abuse material (CSAM) in its cloud and report it to law enforcement. Companies like Dropbox, Google, and Microsoft already scan for CSAM in their cloud services, but Apple had allowed users to encrypt their data before it reached iCloud. Now, Apple’s new technology, NeuralHash, will run on users’ devices, platforms detect when users upload known CSAM imagery — without having to crypt the images. It even can see the imagery if it’s been cropped or edited in an attempt to avoid detection.