MySQL HeatWave (Oracle) vs SingleStore
A detailed comparison to help you choose between MySQL HeatWave (Oracle) and SingleStore.
Quick Verdict
4.3/5
MySQL HeatWave (Oracle)
404 reviews
3.8/5
SingleStore
348 reviews
MySQL HeatWave (Oracle) is rated higher (4.3 vs 3.8). Oracle MySQL HeatWave runs OLTP MySQL plus in-memory OLAP analytics in the same database engine. Serverless OLAP queries without ETL pipelines. Available on OCI, AWS, and Azure. SingleStore (formerly MemSQL) is a cloud-native database combining OLTP and OLAP in a single system. Handles real-time analytics and transactions without ETL. Used by financial services and gaming companies.
MySQL HeatWave (Oracle) In-memory analytics engine for MySQL with real-time query acceleration | SingleStore Real-time analytics and transactions in one database | |
|---|---|---|
| Overview | ||
| Rating | 4.3 (404 reviews)✓ | 3.8 (348 reviews) |
| Pricing model | freemium | freemium |
| Starting price | Free tier available | Free tier available |
| Best for | Enterprises running MySQL who need sub-second analytics on live operational data without maintaining separate data warehouses. | Financial services, gaming, and analytics companies needing real-time queries across both transactions and analytics |
| Tags | ||
| Tags | free tiermanaged optioneu datacenterus datacenterapac datacenter | free tiermanaged optioneu datacenterus datacenterapi access |
| Visit MySQL HeatWave (Oracle) → | Visit SingleStore → | |
MySQL HeatWave (Oracle)
Pros
- + Execute complex analytics queries 1000x faster than disk-based MySQL
- + Eliminate separate data warehouse and ETL pipeline complexity
- + Scale compute and storage independently with managed infrastructure
- + Use existing MySQL knowledge and tooling without retraining
Cons
- - HeatWave cluster pricing adds significant cost beyond base MySQL
- - Requires migration from self-managed MySQL or other databases
- - Lock-in to Oracle Cloud infrastructure for full feature set
SingleStore
Pros
- + HTAP — handles both transactions and analytics
- + Real-time query performance
- + Free shared tier available
Cons
- - Not suitable for simple CRUD apps
- - Complex pricing at scale
Stay in the loop
Get weekly updates on the best new AI tools, deals, and comparisons.
No spam. Unsubscribe anytime.