Reckon Accounts Desktop, previously QuickBooks, is the Desktop application Reckon has been developing and selling since 1994. The application is based on the Intuit QuickBooks® source code and therefore developers use the QuickBooks® SDK (v6.1) toolset to integrate with the product.
You can learn more by clicking here.
To start using Reckon Accounts Desktop SDK, please download the SDK documentation by clicking here.
If you need to obtain your copy of Reckon Accounts for Development purpose, please click here to submit your application.