Apple released an iPhone software update, iOS 14.5, that includes the privacy tool App Tracking Transparency, intended to give users more control over how their data is shared. Now, when an app wants to share information about a user’s activities, a window will pop up asking for permission to do so. Privacy advocates are rejoicing, but many digital advertisers are declaring the tool harmful to small businesses. Facebook is chief among them, although the privacy setting is also likely to hurt its business as well. Read more

Hit songs on TikTok seem to arise spontaneously, spurred on by user enthusiasm. In fact, nothing could be further from the truth. Take Megan Thee Stallion, for example, who recently won a Grammy for best female rapper. Her popular song “Savage” first become a hit on TikTok after that platform’s management analyzed user data and advised the singer’s record label how to best promote her. In other words, Tik Tok, which is described by experts as “more controlled” than competing apps, helps pick which videos go viral. Read more

Nielsen debuted its Streaming Video Ratings, which will measure streaming activity including how the different platforms compare, the devices being used and the streaming behavior of different audience cohorts. Nielsen stated 10 services will be tracked although it initially didn’t name them. But, since last summer, it has included Amazon Prime Video, Disney+, Hulu and Netflix in its weekly content ratings. The syndicated Nielsen Streaming Video Ratings is powered by Nielsen’s NPower audience insights platform. Read more

Google’s YouTube infrastructure team has built a Video (trans)Coding Unit (VCU) to streamline the transcoding of videos into the many versions required for a bandwidth-efficient and profitable website. Google software engineer Jeff Calow said the Argos chip offers “up to 20-33x improvements in compute efficiency compared to our previous optimized system, which was running software on traditional servers.” The VCU package is a full-length PCI-E card with two Argos ASIC chips under an aluminum heat sink. Read more

The rivalry between Apple and Spotify to dominate the growing podcast market has heated up. Apple launched paid podcast subscriptions and Spotify recently partnered with Facebook to spur discovery. In its latest move, Spotify also launched a podcast subscription model but, unlike Apple, which keeps 30 percent of the fees, Spotify will allow content creators to keep 100 percent. Podcasting, which skyrocketed in popularity during the COVID-19 pandemic, is expected to bring in $1+ billion in advertising revenue this year. Read more