MS SQL Code Factory is a premier MS SQL Server GUI tool aimed at the SQL queries and scripts development. Key features include:

Visual Query Builder
Handy SQL Editor with code folding and syntax highlighting
Simultaneous executing of several queries with multi-threading
Data management: editing, grouping, sorting and filtering abilities
Data export to as many as 18 file formats
Data import from Excel, CSV, text files and more
Powerful BLOB Viewer/Editor

MS Compact Maestro is a top-class SQL Server Compact management and development tool. Key features include:

Support for SQL Server Compact 3.5 and 4.0
Easy database object management
Database Designer
Data management: editing, grouping, sorting and filtering abilities
Handy SQL Editor with code folding and multi-threading
Visual Query Builder with support for subqueries and UNIONS
Data export/import to/from the most popular formats
Powerful BLOB Viewer/Editor
The application also provides you with a powerful set of tools to edit and execute SQL scripts, build visual diagrams for numeric data, compose OLAP cubes, and much more.

CrossVcl is a set of tools for Delphi developers, which can create VCL applications for macOS and Linux with Embarcadero Delphi.

CrossVcl is VCL emulator ?

CrossVcl not an emulator, it is WinAPI implementation for other platform.