| Feature | Community (Free) | Professional | | |---------|----------------|--------------|----------------| | Price | Free | Paid per user | Paid per user (higher) | | Ideal for | Students, OSS, small teams | Small to mid-size teams | Large teams, enterprise projects | | Architecture & modeling | ❌ No | ❌ No | ✅ Yes | | IntelliTrace (historical debugging) | ❌ No | ❌ No | ✅ Yes | | Code coverage & live testing | Limited | Limited | Full | | DevOps & Azure Test Plans | ❌ No | ❌ No | ✅ Yes |