Pricing

Google Cloud Spanner pricing

As cloud.google.com lists them, read 20 Sept 2026. The maker's own page has the final word.

Plan	Billed and limits	Price
Standard	Regional configuration · Pay-as-you-use compute pricing	On request
Enterprise	Regional configuration · Additional multi-model and advanced capabilities	On request
Enterprise Plus	Regional, dual-region, and multi-region configurations · Highest availability, performance, compliance, and governance tier	On request
Spanner free trial instance	At no cost for up to 90 days. · 10 GB storage · One instance per project lifecycle · Maximum five databases · No SLA · Regional configurations only · No backup and restore · No customer-managed encryption keys	Free
Standard edition compute	Hourly, per 100 processing units, per replica; compute capacity is provisioned as processing units or nodes (1 node = 1000 processing units). · Regional (single-region) configurations	$0.03 a month
Enterprise edition compute	Hourly, per 100 processing units, per replica; compute capacity is provisioned as processing units or nodes (1 node = 1000 processing units). · Additional multi-model and advanced search capabilities	$0.04 a month
Enterprise Plus edition compute	Hourly, per 100 processing units, per replica; compute capacity is provisioned as processing units or nodes (1 node = 1000 processing units). · Highest levels of availability, performance, compliance, and governance	$0.06 a month