If you require to add many numbers for any type of calculations then Add Numbers is the best App.

Add Numbers helps to add numbers to each other.
For example if you have long list of bills/documents and you want to add all these amounts then using Add Numbers app you can easily complete this task.

Add Number is best tool to have if you need to do additions of numbers several times.

--- You can easily add numbers using input field and tap on enter.
--- App will keep showing the total each time a number is added.
--- App will show the frequent numbers that you are adding the most.
--- You can easily drag and drop the number from frequent list to the addition list
--- You can easily copy the total number.