India Calculator - IndiaCalc app for iPhone and iPad

"IndiaCalc" is a calculator that adapts Indian numbering system.
Inputs are kept displayed as you input!
One input number can be changed for the next calculation.

[Instructions]
To recall calculation history, tap ▼older until you find the history you want. After you tapped ▼older , if you want to recall a newer history, tap ▲newer until you find it.
To clear the calculator completely including calculation history, close IndiaCalc.
To clear the calculator except for the set memory and the independent memory on MR-line, tap C and then tap AC appeared, that is, double tap C .
To clear the independent memory on MR-line, tap
MR and then tap MC appeared, or swipe on MR-line.
To completely clear the number you have just input on 1st-line or 2nd-line, tap C .
To erase a right end number at 1st-line or 2nd-line framed in the input mode, swipe on the line.
To change one of input numbers after a calculation, please tap the input line display to input a new number.
Tapping Result-line display is a convenient substitute for tapping = .

[Features]
IndiaCalc is a calculator that adapts Indian numbering system, which groups by sets of two digits except the rightmost three digits.
IndiaCalc has a large 4-line display, which consists of 1st-line, 2nd-line, Result-line and MR-line. As all numbers related to a calculation are displayed on the lines all together, a user can check the calculation at a glance.
IndiaCalc doesnt require any special operations. Anyone can use IndiaCalc easily.
IndiaCalc equips the set memory in addition to the general independent memory. The set memory automatically memorizes calculation history of all sets of calculated input numbers, an arithmetic operator and a result number.

The developer assumes no responsibility for any loss or claims by third parties which may arise from the use of this app.

India Calculator - IndiaCalc
Ⓒ 2018 Takao Ichimura