SurrealDB vs SingleStore
A detailed comparison to help you choose between SurrealDB and SingleStore.
Quick Verdict
3.9/5
SurrealDB
10 reviews
3.8/5
SingleStore
348 reviews
SurrealDB is rated higher (3.9 vs 3.8). SurrealDB is a multi-model database that handles relational, document, graph, and full-text queries in a single database. Schema-optional, built-in auth, and real-time subscriptions. 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.
SurrealDB Multi-model database with built-in real-time sync and WebSocket support | SingleStore Real-time analytics and transactions in one database | |
|---|---|---|
| Overview | ||
| Rating | 3.9 (10 reviews)✓ | 3.8 (348 reviews) |
| Pricing model | freemium | freemium |
| Starting price | Free tier available | Free tier available |
| Best for | Teams building real-time web and mobile applications requiring flexible data models and permission controls without operational complexity of managing multiple databases. | Financial services, gaming, and analytics companies needing real-time queries across both transactions and analytics |
| Tags | ||
| Tags | free tieropen sourceself hostableapi access | free tiermanaged optioneu datacenterus datacenterapi access |
| Visit SurrealDB → | Visit SingleStore → | |
SurrealDB
Pros
- + Query multiple data models without context-switching between databases
- + Push real-time data updates to clients via built-in WebSocket support
- + Define row-level permissions directly in the database schema
- + Reduce infrastructure complexity with consolidated data layer
Cons
- - Smaller ecosystem and community compared to PostgreSQL or MongoDB
- - Learning curve for developers unfamiliar with its query syntax and schema approach
- - Limited third-party tool integrations for analytics and BI platforms
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
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