This is THE BEST calculator for iPhone, iPad and iPod touch!
・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
・6 layouts (3 portrait, 3 landscape)
・11 color themes
・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
・iOS 9 Split View
・Swipe down to see the history tape
・Swipe left or right on the keypad to switch between basic and scientific keys
・Swipe left on the display to backspace
・Swipe right on the display to clear
・Tap & hold on the result to copy
・Tap & hold on the input to move the cursor, copy, paste, convert to E-notation
・Light Tape Background
・Show Layout Button
・Show Memory Buttons
・Replace ÷ Button With /
・Replace E Button With Hidden, EE, 00 or 000
・Show Thousands Separators
・Minimum Decimal Digits
・Maximum Decimal Digits
URL Scheme: calculatorproelite://
- Added the ability to show the Memory Buttons only on specific layouts. By default, the Memory Buttons are now hidden on the Tape layouts to allow the buttons to be bigger.
- Fixed issue with Insert Result At Cursor not working.
Ratings and Reviews
Wow! Great Calculator
Wow! This is a great calculator! I don't know how people use the default Apple Calculator.
The big difference? This has a tape so you know you didn't mistype any number. It's like using a business calculator but works like a regular calculator.
I love the default color scheme and the tape on top of the calculator in portrait mode and the tape on the left in landscape mode and the rounding to 2 decimal places and the 00. The rotation from portrait to landscape mode is kind of neat.
I wish Apple would allow you to change the calculator that opens from Control Center.
Dual-line arrangement VERY useful
Compared to a financial, algebraic, RPN calculator I use every day, this is simpler. So far, I have not performed algebraic functions, only simple math.
It displays concurrently the entries which have produced the answer shown. Great for a visual check of the entries as you recall inputting them! Most helpful ;-)
Best iPhone calculator app
I have tried about a dozen calculator apps, and this is by far the best scientific calculator on the market. It has the most options, the best UI, and user-friendly. Worth the money.
In-App PurchasesSee All
- Cider Software LLC
- 33.2 MB
Requires iOS 9.0 or later. Compatible with iPhone, iPad, and iPod touch.
English, Dutch, French, German, Hebrew, Italian, Japanese, Portuguese, Russian, Simplified Chinese, Spanish
- Age Rating
- Rated 4+
- © 2013-2018 Cider Software LLC
- In-App Purchases
- Widget $1.99
- Multiple History Tapes $1.99
With Family Sharing set up, up to six family members can use this app.