Microsoft’s Bing Fund invests in Sonar iOS-Android app start up February 28, 2013 by admin Tweet Microsoft has announced the latest start up company that will benefit financially from an investment via its Bing Fund will be Sonar, which has made a social app made for iOS and Android. Read more… Neowin Related Posts:Microsoft, Google, Open AI, and Anthropic start a…Microsoft briefly made a Bing ad that looked like an…Microsoft updates SwiftKey on Android with the…Microsoft launches its Bing Webmaster Tools app for…Microsoft has quietly added Excel integration into Bing Chat