Open Systems Accounting Software | |
Developer: | Open Systems, Inc. |
Latest Release Version: | 7.6 |
Open Systems Accounting Software (OSAS) is a business accounting software package for small- to medium-sized businesses using the Microsoft Windows, Linux, and Mac OS X operating systems. It has been developed and sold since 1976 by Open Systems, Inc. of Shakopee, MN.[1]
OSAS is currently programmed in the Java-based BBj language developed by BASIS International.[2] The Java implementation allows installation of OSAS on a variety of platforms.[3]