act28.DEV CRM Development Toolkit is a CRM application framework written in PHP. It uses an MVC2/OOD architecture, which allows you rapidly develop and deploy custom integrated CRM components and modules. The database abstraction layer uses PEAR DB which makes it portable across multiple database platforms.The Toolkit comes with fully-functional CRM modules for Time & Expense Billing, Integrated WebMail, General Ledger Accounting, Integrated Invoicing, Project Management, File & Document Management, Contact/Leads Management, Form-based Workflows, Inventory Management and more.Full API Source Code and Documentation is provided. The API framework is very easy to use, and is highly flexible and extensible. You can quickly build custom CRM modules and integrate these into an existing website.act28.DEV comes with built-in licensing controls and is fully re-brandable as your own product. | 
