Empress Embedded Database vs sql.js
| Empress Embedded Database | sql.js | |
|---|---|---|
| Free plan | No | No |
| Free trial | No | No |
| Paid from | — | — |
| Open source | No | No |
| Platforms | Linux, Windows | Web |
| Supported platforms | Linux, UNIX, FreeBSD, Windows, and real-time platforms (platform availability varies). | Web browsers; Node.js |
| Database model | relational | relational |
| Query interface | sql | sql |
| Encryption | Yes | — |
| Data synchronization | Yes | — |
| Free plan | — | Yes |
Both are listed in Best Embedded Databases. On Specifiction, Empress Embedded Database scores higher on our published basis.