Price change tracker for AWS
Amazon Sumerian price history
AWS changed 15 existing Amazon Sumerian list prices in 1 publication of the price list, between 2023-01-10 and 2023-01-10: 0 cuts, 0 increases, 15 not like-for-like (unit changed, a $0 price, or a move of more than 11x).
Service code AmazonSumerian. The price list has 3 versions of this service, published 2018-07-10 to 2023-01-10.
Changes per year
| Year published | Changes | Cuts | Increases | Other |
|---|---|---|---|---|
| 2023 | 15 | 0 | 0 | 15 |
Other: changes that are not like-for-like (the unit or what the price measures changed, a price started or ended at $0, or it moved more than 11x, usually AWS correcting a placeholder price), and changes too small to show at four decimal places of a percent.
Every publication with a price change
Newest first. Each row is one version of the Amazon Sumerian price list and the prices it changed.
| Published | Effective | Changes | Cuts | Increases | Other | Median change | Range |
|---|---|---|---|---|---|---|---|
| 2023-01-10 | May 2019 | 15 | 0 | 0 | 15 | n/a | n/a |
Biggest cuts
No cuts to list.
Biggest increases
No increases to list.
One line per price movement: when AWS made the same percentage change to many prices in one publication (often the same item in many regions), it is one line with the count and one example. Only like-for-like changes are ranked: same unit, both prices above $0, and within 11x either way. The 15 changes that are not (unit changes, $0 prices, corrected placeholder prices) are left out of these lists. Large percentages often come from a very small old price. Read the description and both prices before drawing a conclusion.
All price changes
All 15 individual changes, newest first. Prices are USD per the AWS unit in the description.
| Published | Effective | Region | AWS description | Term | Old | New | Change |
|---|---|---|---|---|---|---|---|
| 2023-01-10 | May 2019 | Asia Pacific (Mumbai) | $0.06 per GB per month not like-for-like: unit or description reworded, same price | On-Demand | $0.06 | $0.06 | ~0% |
| 2023-01-10 | May 2019 | Asia Pacific (Seoul) | $0.06 per GB per month not like-for-like: unit or description reworded, same price | On-Demand | $0.06 | $0.06 | ~0% |
| 2023-01-10 | May 2019 | Asia Pacific (Singapore) | $0.06 per GB per month not like-for-like: unit or description reworded, same price | On-Demand | $0.06 | $0.06 | ~0% |
| 2023-01-10 | May 2019 | Asia Pacific (Sydney) | $0.06 per GB per month not like-for-like: unit or description reworded, same price | On-Demand | $0.06 | $0.06 | ~0% |
| 2023-01-10 | May 2019 | Asia Pacific (Tokyo) | $0.06 per GB per month not like-for-like: unit or description reworded, same price | On-Demand | $0.06 | $0.06 | ~0% |
| 2023-01-10 | May 2019 | Canada (Central) | $0.06 per GB per month not like-for-like: unit or description reworded, same price | On-Demand | $0.06 | $0.06 | ~0% |
| 2023-01-10 | May 2019 | EU (Frankfurt) | $0.06 per GB per month not like-for-like: unit or description reworded, same price | On-Demand | $0.06 | $0.06 | ~0% |
| 2023-01-10 | May 2019 | EU (Ireland) | $0.06 per GB per month not like-for-like: unit or description reworded, same price | On-Demand | $0.06 | $0.06 | ~0% |
| 2023-01-10 | May 2019 | EU (London) | $0.06 per GB per month not like-for-like: unit or description reworded, same price | On-Demand | $0.06 | $0.06 | ~0% |
| 2023-01-10 | May 2019 | EU (Paris) | $0.06 per GB per month not like-for-like: unit or description reworded, same price | On-Demand | $0.06 | $0.06 | ~0% |
| 2023-01-10 | May 2019 | South America (Sao Paulo) | $0.06 per GB per month not like-for-like: unit or description reworded, same price | On-Demand | $0.06 | $0.06 | ~0% |
| 2023-01-10 | May 2019 | US East (N. Virginia) | $0.06 per GB per month not like-for-like: unit or description reworded, same price | On-Demand | $0.06 | $0.06 | ~0% |
| 2023-01-10 | May 2019 | US East (Ohio) | $0.06 per GB per month not like-for-like: unit or description reworded, same price | On-Demand | $0.06 | $0.06 | ~0% |
| 2023-01-10 | May 2019 | US West (N. California) | $0.06 per GB per month not like-for-like: unit or description reworded, same price | On-Demand | $0.06 | $0.06 | ~0% |
| 2023-01-10 | May 2019 | US West (Oregon) | $0.06 per GB per month not like-for-like: unit or description reworded, same price | On-Demand | $0.06 | $0.06 | ~0% |
Know when AWS changes a price you pay
CostPulse already alerts your Slack or Teams channel when AWS spend spikes above its baseline. Alerts when AWS changes the price of a service you use are in development, built on the same history as these pages.
Start a free trial See the live demo
Did any of these hit your bill? Drop a billing export into CostPulse Bill X-Ray: it lists the AWS list-price changes, from the same price history, that touch the usage types you pay for, and which of your cost spikes were usage, your rate or an AWS list price. Free, no signup, and the file never leaves your browser.
Source: AWS Price List API, all historical versions since 2015, normalized by CostPulse. Data last built 2026-10-11. Covers 272 services.
CostPulse is not affiliated with or endorsed by Amazon Web Services. Prices are list prices in USD as AWS published them and do not include discounts, credits, Savings Plans or taxes. Check the AWS pricing pages before making a decision.