A5:SQL Mk-2 vs DuckDB UI
| A5:SQL Mk-2 | DuckDB UI | |
|---|---|---|
| Free plan | No | Yes |
| Free trial | No | No |
| Paid from | — | Free |
| Open source | No | No |
| Platforms | Windows | extension, Linux, macOS, self-hosted, Web, Windows |
| Free plan | Yes | Yes |
| Deployment | desktop | both |
| Database support | Oracle, Microsoft SQL Server, IBM DB2, PostgreSQL, MySQL, InterBase/Firebird, SQLite, Microsoft Access, and other OLE DB- or ODBC-compatible databases | DuckDB |
| SSH tunneling | Yes | — |
| Data editing | Yes | Yes |
| Visual query builder | Yes | — |
| Result export formats | CSV, XML Spreadsheet, INSERT statements, Excel | CSV |
| Query history | Yes | — |
Both are listed in Best Database Client Software. On Inferse, DuckDB UI scores higher on our published basis.