Passwordless Login Solutions for Android Introduction to Passwordless Login SolutionsIf your app's registration process is intensive, then you're bound to lose new users. With passwordless login, acquiring new users is simple, easy, and it only requires a phone number or email.Account KitAccount Kit is Facebook's framework for passwordless login. Here you'll learn how to implement a registration and login flow for an app using AccountKit.Facebook LoginExplore a second option for passwordless login by configuring Facebook Login for a sample app. Interview with Alex Ross, TinderHear from Engineering Manager at Tinder, Alex Ross, about Tinder's experience using Account Kit and Facebook Login and some tips on what to considerTesting Login FlowTest your Login flow in a series of common use cases and ensure a smooth experience for a variety of users. Introduction to the Graph APIUse best practices for asking permission from users to access their Facebook data, and use the Graph API to add social features to an app!CompanyAbout UsWhy Udacity?BlogIn the NewsJobs at UdacityBecome a MentorPartner with UdacityResourcesCatalogCareer OutcomesHelp and FAQScholarshipsResource CenterFeatured ProgramsBusiness AnalyticsSQLAWS Cloud ArchitectData AnalystIntro to ProgrammingDigital MarketingSelf Driving Car EngineerOnly at UdacityArtificial IntelligenceDeep LearningDigital MarketingFlying Car and Autonomous Flight EngineerIntro to Self-Driving CarsMachine Learning EngineerRobotics Software EngineerAI Master’sMaster of Business AdministrationMaster of Science in AIUdacity SchoolsSchool of Animation and Game DevelopmentSchool of Artificial IntelligenceSchool of Autonomous SystemsSchool of BusinessCareer ResourcesSchool of Cloud ComputingSchool of CybersecuritySchool of Data ScienceSchool of DevOpsSchool of Executive LeadershipSchool of Product ManagementSchool of Programming and Development