Pricing

Amazon Keyspaces pricing

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

Plan	Billed and limits	Price
On-demand capacity	Pay for reads and writes actually performed · Capacity adjusts to application traffic	On request
Provisioned capacity	Specify read and write capacity in advance · Automatic scaling is available	On request
AWS Free Tier	Available for the first three months; one free tier per payer account · 30 million write request units · 30 million read request units · 1 GB storage	Free
Database Savings Plans	Usage commitment over a 1-year term · Up to 18% savings stated by AWS	On request
Amazon Keyspaces — on-demand capacity	Pay for reads and writes performed, plus storage and other applicable usage; no per-month price stated. · 30 million on-demand write request units/month · 30 million on-demand read request units/month · 1 GB storage free for first 3 months	On request
Amazon Keyspaces — provisioned capacity	Specify expected reads and writes per second; charged for provisioned capacity, storage, and other applicable usage. · Capacity can be adjusted with auto scaling · AWS Free Tier: 30 million on-demand write request units/month, 30 million on-demand read request units/month, and 1 GB storage for first 3 months	On request