Google Cloud Migration Center is a centralized hub in the Google Cloud Console that performs discovery, assessment, planning, and cost/TCO estimation for infrastructure and application modernization, aggregates asset inventory and preferences, and produces assessment outputs that integrate with execution tooling.
Published May 16, 2026
| Starting Price | No simple list price; planning hub in Google Cloud; primary costs arise from Google Cloud usage and related services | Azure Migrate hub is offered without an explicit per-seat fee for assessment tooling in many scenarios, though some features incur charges in specific circumstances | Service can be started without an immediate charge, but replication and infrastructure provisioned for migration/testing incur costs |
| Best suited for | Organizations moving workloads to Google Cloud that require consolidated discovery, assessment, and TCO analysis in-console | Organizations migrating to Azure that want centralized assessment and migration tracking integrated with Microsoft tooling | Organizations performing lift-and-shift migrations into AWS using a replication-led approach |
| Key strength | Integration with Google Cloud Console and structured TCO reporting and preference configuration | Mature integration with Microsoft ecosystem and clear documentation of where charges may apply | Execution-oriented replication and cutover workflow with explicit operational guidance |
| Key weakness | Limited independent review volume and uneven feature maturity in some areas; suitability is reduced for organizations requiring cloud-neutral assessments | Some features have usage limits or transition to paid tiers after a free period; potential complexity with ISV licensing | Tooling may appear to bias architecture toward AWS-native patterns; tooling marketed as free still triggers infrastructure expenses |
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