Is Azure free?
Free tier includes 12 months of popular services plus 55+ always-free services. $200 credit for first 30 days. Most services have some free allocation.
What is Microsoft Azure?
Azure is Microsoft's cloud computing platform. Compute, storage, databases, AI, and 200+ services. Second largest cloud provider after AWS.
Azure vs AWS?
Similar capabilities overall. Azure has better Microsoft integration (Active Directory, Office 365). AWS has more services and market share. Choice often depends on existing stack.
What is Azure Active Directory?
Azure AD is Microsoft's identity service. SSO, MFA, and user management. Central to Microsoft 365 and Azure. Often reason companies choose Azure.
How does Azure pricing work?
Pay-as-you-go or committed use discounts. Reserved instances save up to 72%. Pricing varies by region and service. Calculator available on Azure site.