Database choice is downstream of operational maturity, not feature lists.

NewSQL database that supports HTAP workloads

Why consider the swap

If you currently rely on Google Cloud Spanner and want more control over data, lower long-term costs, or a open-source licensing model, PingCAP covers most of the same ground.

What you trade off

Most open-source alternatives require more setup than their commercial counterparts and may lag on polish, mobile apps, or ecosystem integrations. Check the project’s documentation for current feature parity with Google Cloud Spanner before committing.

Where to start

• Project page: PingCAP
• Comparison reference: Google Cloud Spanner

This recommendation is indexed from awesome-oss-alternatives. Read their full project notes for the latest changes.