The Microsoft Graph Profile Picture Objective-C Sample Code by Microsoft provides demonstrations for deploying the Microsoft Graph API profile picturefunctionalities in iOS applications. The sample code uses the API’s endpoint to access Microsoft cloud’s data relationships and other parameters.A developer must have access to Xcode, CocoaPods dependency manager, and a Microsoft account to be able to deploy the sample code.
Google Photos is one of Google's best efforts. The cloud-based service not only backs up photos, but taps into Google Assistant for help creating collages, albums, and more. The new Google Photos Library API will allow developers to port Google Photos, with all its tools, into their own application.