Apple’s ATT Takes A Bite; Blackstone Buys Into Simpli.fi
Here’s today’s AdExchanger.com news round-up… Want it by email? Sign up here. iO-SOS More than 70% of Apple devices have upgraded to the latest operating system, with the App Tracking Transparency (ATT) privacy policy. And now mobile advertisers and ad tech are starting to feel the pain, writes Eric Seufert at Mobile Dev Memo. The loudest […]