Europe News: Apple, Alphabet's Google and Meta Platforms face the risk of potentially hefty fines as the European Union opened a full-blown investigation into the .
The new App Store changes, announced ahead of the EU Digital Markets Act (DMA) in March, will require developers using third-party app stores to pay 0.50 euro for each annual app install after 1 million downloads.
Under the DMA, which all Big Tech firms must comply with by March 7, companies are obligated to treat their own products and services like they do rivals'.