Development Tools Software
The Software Administration Kit (SAK) by LobsterSoft
http://www.lobstersoft.com/sak/index.php
Powerful Customer Tracking for Software Vendors and MicroISV.
Overview
The Software Administration Kit (SAK) is an unique all-in-one solution for customer tracking and order tracking, form letter and e-mail submission, sales report generation, version management and order fulfillment. SAK has been designed to meet the requirements of shareware authors and other e-commerce vendors. It’s competitive pricing makes SAK especially attractive for small to medium sized companies. SAK saves time by automating repeatedly occurring tasks and lets you focus on development and marketing.
Despite of all these features, SAK isvery intuitive and easy to use. Although we put a lot of work into the manual, we are sure that you will not need it very often.