For small businesses looking for desktop accounting software
With AccountEdge, business owners can organize, process, and report on their financial information so they can focus on their business. Features include: accounting, integrated payroll, sales and purchases, contact management, inventory tracking, time billing, and more.
.../Client/Android/node-screen-r177.apk/download
For installation instruction please see the Wiki
http://sourceforge.net/p/nodescreen/wiki/Home/
The node screen client works on windows, linux, OSX 10.7+ and Android 5.1+