The CData ADO.NET Provider for Google Spreadsheets gives developers the power to easily connect .NET applications to Google Sheets data. The Google Sheets Data Provider makes this Google Sheets data look like SQL tables in your applications. With the CData ADO.NET Provider for Google Spreadsheets developers can simply DataBind to data, just like using SQL Server.

Simple .NET Integration With Google Spreadsheets
DataBind to Google Sheets using standard Visual Studio wizards.
Comprehensive support for CRUD (Create, Read, Update, and Delete) operations.
Use Google Spreadsheets as a simple real-time database to power .NET applications.

Database Tour and Database Tour Pro are cross-database tools with large set of db tools and utilities like SQL tool, reporting tool, data converting, exporting, importing utilities and much more.

Exportizer Pro is a database export tool. It allows to export data to database, file, clipboard, or printer. Exportizer Pro works with databases via ADO, BDE, or Interbase/Firebird. It can open ODBC data sources, files of DB, DBF, MDB, ACCDB, XLS, XLSM, XLSB, GDB, IB, FDB, HTML, UDL, DBC, TXT, CSV types, and databases specified by ADO connection strings. Data can be exported to several file formats like text, CSV, XLS, RTF, XML, HTML, DBF, INSERT statements, and to relational database of any type supported by ADO or BDE. For example, it is possible to perform such popular database conversions as dbf to txt, txt to xls, dbf to csv, txt to dbf, Access to HTML, Excel to Access, Interbase to MySQL, and much more.

Universal Data Access Components (UniDAC) is a powerful library of nonvisual cross-database data access components for Delphi, Delphi for .NET, C++Builder, and Lazarus (Free Pascal). We have combined the experience of long-term successful development into one product, which provides unified access to the popular database servers like Oracle, Microsoft SQL Server, MySQL, InterBase, Firebird, PostgreSQL, SQLite, DB2, Microsoft Access, Sybase Advantage Database Server, Sybase Adaptive Server Enterprise, and other databases (using ODBC provider).