Remark calculator- store the history, editing and notes of each operation content, scale, live voice broadcast

IPad/iPhone interface for a simple, gorgeous, with a scale, live voice and other 4 kinds of musical tone Real time recording function of the super calculator App.

The historical records: automatically save all the calculation process and results, and according to the time sequence, easy viewing.
We note, micro accounts: can note for each value of bills, bills, tax records note.
The operation process of the operation: instant visual inspection of all input, the results have been input errors to avoid.
The notes, note: note for each value, for expenses, tax bills, recording notes.
The copy, send SMS, e-mail: direct application sharing operation content.
It can be calculated again again: Calculation of historical content.
The backspace key: cancel the wrong input more convenient.