Calculator-7 is full analog of 24 digits pocket calculator with many additional features. For example, calculate total from clipboard (copy data to clipboard from table or text and press one button), customize an appearance (scale, fonts, background color etc.). For example, calculate total from clipboard (copy data to clipboard from table or text and press one button), customize an appearance (scale, fonts, background color etc.).

The license of this software is Free Trial Software, the price is $9.95, you can free download and get a free trial.