七麦数据

A modern calculator with extensive customization and powerful features. Design it exactly how you want it. Used by millions. Completely ad-free.

MAKE IT YOURS
・Create custom themes with your own gradients, colors, or photos
・Choose from multiple button shapes and customize all colors
・Modern flat interface that looks great on any device
・6 layouts including extra-large button options
・Complete control over every visual element

SEE EVERY STEP
・Dual-line display - shows your input and result simultaneously
・Multi-line input for long equations
・Tap & hold to move the cursor or copy and paste where you want

SAVE YOUR WORK
・History saves every calculation with time and date
・Label important calculations for easy reference
・Email single calculations or complete history
・Swipe down to review previous work

PROFESSIONAL FEATURES
・Full scientific calculator when needed
・Memory buttons with values displayed
・Percentage and backspace buttons
・Automatic scientific notation
・VoiceOver accessibility

OPTIONAL IN APP PURCHASES
・Today View Widget (iOS 17 and below)
・Multiple History Tapes

ADDITIONAL CUSTOMIZATION
・Adjustable font size and bold text
・Dark Mode support
・Left-handed mode
・Customizable button symbols and decimal settings
・iPad Split View and 3D Touch support
・Gesture controls for quick access

URL Scheme: calculatorproelite://

Fully customizable calculator with basic and scientific buttons, history tape, and memory functions. There are no ads.

・Design your own color theme!
・Dual-line display - shows the input and result at the same time
・History tape - saves every calculation, time and date stamped
・Memory buttons - shows its value on the display
・Percentage and backspace button
・Scientific functions
・6 layouts (3 portrait, 3 landscape)
・Multi-line input for really long equations
・Automatic scientific formatting
・Label any calculation in the history tape
・E-mail a calculation or the entire history tape
・VoiceOver accessibility
・iPad Split View
・3D Touch

Gestures

・Swipe down to see the history tape
・Tap & hold on the result to copy
・Tap & hold on the input to move the cursor, copy, paste

Customize

・Font Size
・Bold Font
・Color Theme
・Rounded Buttons
・Dark Mode
・Allowable Layouts
・Show Memory Buttons
・Replace ÷ Button With /
・Replace E Button With 00
・Show Thousands Separators
・Minimum Decimal Digits
・Maximum Decimal Digits
・Sound
・Equals Repeat
・Left-Handed Mode

URL Scheme: calculatorproelite://

Fully customizable calculator with basic and scientific buttons, history tape, and memory functions. There are no ads.

・Design your own color theme!
・Dual-line display - shows the input and result at the same time
・History tape - saves every calculation, time and date stamped
・Memory buttons - shows its value on the display
・Percentage and backspace button
・Scientific functions
・6 layouts (3 portrait, 3 landscape)
・Multi-line input for really long equations
・Automatic scientific formatting
・Label any calculation in the history tape
・E-mail a calculation or the entire history tape
・VoiceOver accessibility
・iPad Split View
・3D Touch

Gestures

・Swipe down to see the history tape
・Tap & hold on the result to copy
・Tap & hold on the input to move the cursor, copy, paste

Customize

・Font Size
・Bold Font
・Color Theme
・Rounded Buttons
・Dark Mode
・Allowable Layouts
・Show Memory Buttons
・Replace ÷ Button With /
・Replace E Button With 00
・Show Thousands Separators
・Minimum Decimal Digits
・Maximum Decimal Digits
・Sound
・Equals Repeat
・Left-Handed Mode

URL Scheme: calculatorproelite://

Fully customizable calculator with basic and scientific buttons, history tape, and memory functions. There are no ads.

・Design your own color theme!
・Dual-line display - shows the input and result at the same time
・History tape - saves every calculation, time and date stamped
・Memory buttons - shows its value on the display
・Percentage and backspace button
・Scientific functions
・6 layouts (3 portrait, 3 landscape)
・Multi-line input for really long equations
・Automatic scientific formatting
・Label any calculation in the history tape
・E-mail a calculation or the entire history tape
・VoiceOver accessibility
・iPad Split View
・3D Touch

Gestures

・Swipe down to see the history tape
・Tap & hold on the result to copy
・Tap & hold on the input to move the cursor, copy, paste

Customize

・Font Size
・Bold Font
・Color Theme
・Rounded Buttons
・Dark Mode
・Allowable Layouts
・Show Memory Buttons
・Replace ÷ Button With /
・Replace E Button With 00
・Show Thousands Separators
・Minimum Decimal Digits
・Maximum Decimal Digits
・Sound
・Equals Repeat
・Left-Handed Mode

URL Scheme: calculatorproelite://

Fully customizable calculator with basic, scientific buttons, history tape and memory functions.

・Design your own color theme!
・Dual-line display - shows the input and result at the same time
・History tape - saves every calculation, time and date stamped
・Memory buttons - shows its value on the display
・Percentage and backspace button
・Scientific functions
・6 layouts (3 portrait, 3 landscape)
・Multi-line input for really long equations
・Automatic scientific formatting
・Label any calculation in the history tape
・E-mail a calculation or the entire history tape
・VoiceOver accessibility
・iOS 9 Split View
・3D Touch
・Widget

Gestures

・Swipe down to see the history tape
・Tap & hold on the result to copy
・Tap & hold on the input to move the cursor, copy, paste, convert to E-notation

Customize

・Font Size
・Bold Font
・Color Theme
・Rounded Buttons
・Dark Mode
・Allowable Layouts
・Show Memory Buttons
・Replace ÷ Button With /
・Replace E Button With Hidden, EE, 00 or 000
・Show Thousands Separators
・Minimum Decimal Digits
・Maximum Decimal Digits
・Sound
・Equals Repeat
・Left-Handed Mode

URL Scheme: calculatorproelite://

Fully customizable calculator with basic, scientific buttons, history tape and memory functions.

・Design your own color theme!
・Dual-line display - shows the input and result at the same time
・History tape - saves every calculation, time and date stamped
・Memory buttons - shows its value on the display
・Percentage and backspace button
・Scientific functions
・6 layouts (3 portrait, 3 landscape)
・Multi-line input for really long equations
・Automatic scientific formatting
・Label any calculation in the history tape
・E-mail a calculation or the entire history tape
・VoiceOver accessibility
・iOS 9 Split View
・3D Touch
・Widget

Gestures

・Swipe down to see the history tape
・Tap & hold on the result to copy
・Tap & hold on the input to move the cursor, copy, paste, convert to E-notation

Customize

・Font Size
・Bold Font
・Color Theme
・Rounded Buttons
・Dark Mode
・Allowable Layouts
・Show Memory Buttons
・Replace ÷ Button With /
・Replace E Button With Hidden, EE, 00 or 000
・Show Thousands Separators
・Minimum Decimal Digits
・Maximum Decimal Digits
・Sound
・Equals Repeat
・Left-Handed Mode

URL Scheme: calculatorproelite://

Fully customizable calculator with basic, scientific buttons, history tape and memory functions.

・Design your own color theme!
・Dual-line display - shows the input and result at the same time
・History tape - saves every calculation, time and date stamped
・Memory buttons - shows its value on the display
・Percentage and backspace button
・Scientific functions
・6 layouts (3 portrait, 3 landscape)
・Multi-line input for really long equations
・Automatic scientific formatting
・Label any calculation in the history tape
・E-mail a calculation or the entire history tape
・VoiceOver accessibility
・iOS 9 Split View
・3D Touch
・Widget

Gestures

・Swipe down to see the history tape
・Tap & hold on the result to copy
・Tap & hold on the input to move the cursor, copy, paste, convert to E-notation

Customize

・Font Size
・Bold Font
・Color Theme
・Rounded Buttons
・Dark Mode
・Allowable Layouts
・Show Memory Buttons
・Replace ÷ Button With /
・Replace E Button With Hidden, EE, 00 or 000
・Show Thousands Separators
・Minimum Decimal Digits
・Maximum Decimal Digits
・Sound
・Equals Repeat
・Left-Handed Mode

URL Scheme: calculatorproelite://