This counter app allows you to count by adding and subtracting the resulting number. Useful for gauging or Stocks. You have a + button, a - button and a CLR button that resets the counter to 0. We have also implemented in the latest version a Widget for the desktop so that you can count without entering the App. The values of the Widget and the App they are remembered even if you close the App or restart the device.Without advertising and free like everything we do at Pro Amperos.