Why It's Great
Azure is deeply integrated with the Microsoft ecosystem (VS Code, GitHub). Its "Always Free" services include powerful serverless functions and app hosting capabilities.
Key Free Tier Features
๐ป Compute & Apps
- Virtual Machines: 750 hours/month of B1s burstable VMs (Linux & Windows) (12 months).
- App Service: 10 web, mobile, or API apps (Always Free - F1 Free Tier).
- Azure Functions: 1 million requests/month (Always Free).
- Static Web Apps: Free SSL, custom domains, and global hosting.
๐๏ธ Storage & Data
- Cosmos DB: 1000 Request Units/sec and 25GB storage (Always Free).
- Blob Storage: 5GB LRS hot block storage (12 months).
- Bandwidth: 15GB data transfer out (12 months).
๐ง AI & DevOps
- Azure DevOps: 5 active users, unlimited private Git repos.
- Cognitive Services: Free tiers for Computer Vision, Translator, Face, etc.
- Azure Kubernetes Service (AKS): Free cluster management.
Limitations
- VM free tier expires after 12 months.
- "Always Free" applies to specific service tiers/SKUs only.