Amazon DynamoDB vs MySQL
Amazon DynamoDB
aws.amazon.com
MySQL
mysql.comSide by side
| Figure | Amazon DynamoDB | MySQL |
|---|---|---|
| Price from | Free | Free |
| Free plan | Yes | Yes |
| Free trial | — | Yes |
| Open source | — | — |
| Web | Yes | — |
| Windows | Yes | Yes |
| macOS | Yes | Yes |
| Linux | Yes | Yes |
| iOS | Yes | — |
| Android | Yes | — |
| API | Yes | Yes |
| Self-hosted | Yes | Yes |
| Plans published | 4 | 18 |
| Spec score · Transaction Data Store Software | 9.0 (#2) | 8.9 (#5) |
| Spec score · Database Software | 8.9 (#11) | 9.5 (#1) |
| Free plan | Yes | Yes |
| Free tier limits | The free tier uses provisioned capacity and the Standard table class, and its request volume is described as about 200 million requests per month depending on item size. | The supplied text states platform availability and features but no storage, user, or usage limits. |
Plans
Amazon DynamoDB
- Free tierFree
- On-demand capacityPrice not published
- Provisioned capacityPrice not published
- DynamoDB Free TierFree
MySQL
- Community EditionPrice not published
- Community EditionPriced on request
- Standard EditionPriced on request
- Standard EditionPrice not published
- Enterprise EditionPriced on request
- Enterprise EditionPrice not published
- Cluster Carrier Grade EditionPriced on request
- Cluster Carrier Grade EditionPrice not published
- MySQL Cluster Carrier Grade EditionPriced on request
- MySQL Enterprise EditionPriced on request
In their own words
Amazon DynamoDB
Amazon DynamoDB is a serverless, managed NoSQL database for applications that need single-digit millisecond performance at any scale, according to AWS. Users do not provision or patch database servers, and tables can scale automatically, including to zero in on-demand mode. Primary keys and global or local secondary indexes provide ways to query data. Global tables support multi-Region, multi-active operation; AWS says they are designed for up to 99.999% availability. The database also supports native vector search for similarity searches and agent memory use cases. Data is encrypted in transit and at rest by default, and IAM policies can restrict access to specific items and attributes. Point-in-time recovery provides continuous, per-second backups and restoration within a configured period of 1 to 35 days. A free tier is listed with 25 WCUs, 25 RCUs, and 25 GB of storage per Region and payer account, among other limits. On-demand capacity is billed per request consumed; provisioned capacity is billed for specified capacity even if usage is lower.