Yes Calculator

● Swipe to move the cursor to easily edit long equations

● Swipe up and down on the vertical screen to quickly switch between basic mode and advanced scientific mode

● Edit and save equations, recall and modify historical equations and recalculate

● No need to press =, the calculation result will be displayed in real time

● The history records are saved intelligently, and a bunch of useless intermediate operations will not be recorded

● Easier to use than the built-in calculator, supports iPad split screen use

● It is very suitable for daily calculation use, the history records are easy to check at any time, super easy to use and easy to use

# Portrait screen mode #

Swipe up keyboard: to use advanced scientific&statistical functions.

Swipe down keyboard: to use basic functions with big buttons.

# Landscape screen mode #

Use advanced scientific&statistical functions.

# Get result real time #

Never need to tap = sign, the result is display in real-time,

If there is error in the formula, the color of the result is turn to dimmed.

# Edit Formula Freely #

Tap on formula: move the input point freely.

Tap the Left Arrow button: Left move the input point by a char.

Tap the Right Arrow button: Right move the input point by a char.

Support multiple brackets ()

Tap Del button: Delete a char on the left of the input point.

Long tap Delete button: Delete all chars on the left of the input point.

# History Saving #

Tap Check button: Save current formula immediately.

Tap AC button: Formula is saved smartly and clear.

Long tap AC button: Discard current formula.

# Histories #

Tap the button on the left side of the result region to access histories list.

The most recent history is on the top of the list.

# Reuse a History #

Double tap on a history record.

# Share a Formula and Result #

Long tap on a history, and select copy, then switch to another app and paste.

# History Delete #

Swipe left: Delete a history.

Delete all: Use the Clear button on the upper-right of screen and confirm.

# Settings #

Tap on the gear button to access the preference page, and then to access settings bundle menus.

Fraction digits up to 15.

Division symbol can select "÷" or "/"

Support all types of decimal separator and digit-grouping type, including European and Indian format, automatic or manual.

# Contact and Support #

If having any question or suggestions, please write to: [email protected]

There are links in the preference page.