Price change tracker for AWS
DynamoDB Accelerator (DAX) price history
AWS changed 3 existing DynamoDB Accelerator (DAX) list prices in 2 publications of the price list, between 2018-03-27 and 2018-08-28: 1 cut, 2 increases.
Service code AmazonDAX. The price list has 16 versions of this service, published 2017-07-12 to 2026-10-09.
Changes per year
| Year published | Changes | Cuts | Increases | Other |
|---|---|---|---|---|
| 2018 | 3 | 1 | 2 | 0 |
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 DynamoDB Accelerator (DAX) price list and the prices it changed.
| Published | Effective | Changes | Cuts | Increases | Other | Median change | Range |
|---|---|---|---|---|---|---|---|
| 2018-08-28 | Aug 2018 | 1 | 0 | 1 | 0 | +699.39% | +699.39% |
| 2018-03-27 | Mar 2018 | 2 | 1 | 1 | 0 | +25.62% | −50.41% to +101.64% |
Biggest cuts
| Published | Region (example) | AWS description | Term | Old | New | Change | Prices |
|---|---|---|---|---|---|---|---|
| 2018-03-27 | Asia Pacific (Sydney) | $0.061 per Enhanced High Memory t2.small node-hour (or partial hour) running DAX | On-Demand | $0.123 | $0.061 | −50.41% | 1 |
Biggest increases
| Published | Region (example) | AWS description | Term | Old | New | Change | Prices |
|---|---|---|---|---|---|---|---|
| 2018-08-28 | South America (Sao Paulo) | $17.171 per Enhanced High Memory r4.16xlarge node-hour (or partial hour) running DAX | On-Demand | $2.148 | $17.171 | +699.39% | 1 |
| 2018-03-27 | Asia Pacific (Sydney) | $0.123 per Enhanced High Memory t2.medium node-hour (or partial hour) running DAX | On-Demand | $0.061 | $0.123 | +101.64% | 1 |
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 0 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 3 individual changes, newest first. Prices are USD per the AWS unit in the description.
| Published | Effective | Region | AWS description | Term | Old | New | Change |
|---|---|---|---|---|---|---|---|
| 2018-08-28 | Aug 2018 | South America (Sao Paulo) | $17.171 per Enhanced High Memory r4.16xlarge node-hour (or partial hour) running DAX | On-Demand | $2.148 | $17.171 | +699.39% |
| 2018-03-27 | Mar 2018 | Asia Pacific (Sydney) | $0.123 per Enhanced High Memory t2.medium node-hour (or partial hour) running DAX | On-Demand | $0.061 | $0.123 | +101.64% |
| 2018-03-27 | Mar 2018 | Asia Pacific (Sydney) | $0.061 per Enhanced High Memory t2.small node-hour (or partial hour) running DAX | On-Demand | $0.123 | $0.061 | −50.41% |
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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.