HiPER Scientific Calculator12.1.1

Excellent scientific calculator with step-by-step solutions, symbolic algebra, graphing, equations, integrals and derivatives.

The calculator has globally more than 50 million downloads and 250 000 five-star ratings.

You can write expressions in a natural way and watch your calculations. The result is displayed as a number, simplified expression etc.

An expression can also be entered from a photo. Take a picture of a handwritten or printed expression, and the calculator recognizes it and inserts it into the display, ready to be edited or evaluated. (premium)

A step-by-step solution shows how an expression is solved, one step at a time, from the entered expression to the final result. Every step is explained, so you can see not only the result, but also the way to it. (more detailed steps are premium)

Calculation details give you extended information about the result - alternative forms of the result, all complex roots, the unit circle, properties of a function and more.

The calculator has several layouts suitable for various screen sizes:

- "pocket" for small devices
- "compact" for smartphones (in portrait and landscape orientation)
- "expanded" for tablets

Users can choose from several high-quality themes.

The calculator has many functions, such as:

- up to 100 digits of significand and 9 digits of exponent
- basic arithmetic operations including percentage, modulo and negation
- fractions and mixed numbers
- periodic numbers and their conversion to fractions
- unlimited number of braces
- operator priority
- repeated operations
- selecting a part of an expression and applying context operations to the selection
- equations (with one or more variables, systems of equations)
- variables and symbolic computation
- derivatives and integrals
- graphs of functions, equations, integral area and limits; 3D graphs
- matrices and vectors
- statistics
- regression analysis
- complex numbers
- conversion between rectangular and polar coordinates
- sums and products of series
- limits
- advanced number operations such as random numbers, combinations, permutations, common greatest divisor, etc.
- trigonometric and hyperbolic functions
- powers, roots, logarithms, etc.
- degrees, minutes and seconds conversion
- fixed point, scientific and engineering display format
- display exponent as SI units prefix
- memory operations with unlimited extended memories
- clipboard operations with various clipboard formats
- result history
- multiline display on tablets showing the complete history of calculations and access to the previous results
- binary, octal and hexadecimal numeral systems
- logical operations
- bitwise shifts and rotations
- more than 120 physical and mathematical constants
- conversion among 250 units
- Reverse Polish notation.

The calculator has many settings to manage the calculation precision, decimal and thousand separators, etc.

All features are described with a built-in help.

Privacy Policy: https://hiperlabs.eu/privacy-policy/iOS.html

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Version History - Step-by-step solutions for new topics: absolute value equations, inequalities, infinity, limits, integrals, hyperbolic functions, matrices
- New integration methods
- Double factorial function
- New language: Arabic 12.1.1 Oct 3 - Step-by-step solution for new areas: equations with absolute value, inequalities, infinity, limits, integrals, hyperbolic functions, matrices
- New integration methods
- Double factorial function
- New language: Arabic 12.1.0 Sep 26 - Step-by-step solutions
- Expression evaluation improvements
- Animation of screen transitions
- Dark mode improvements 12.0.8 Sep 20 - Step-by-step solutions
- Expression evaluation improvements
- Speedup of complex calculations 12.0.7 Sep 6 - Multiline display on tablets
- Support for hardware keyboard (eg. on Macbooks)
- Graph up to 20 functions at once
- Improved partial fraction decomposition
- New detail: Expression roots
- New languages: Dutch, Vietnamese 11.3.2 Jul 4 - Reverse Polish Notation (RPN) mode
- Graph up to 20 functions at once
- Improved partial fraction decomposition
- New detail: Expression roots
- New languages: Dutch, Vietnamese 11.3.1 Apr 23 - Graph up to 20 functions at once
- Improved partial fraction decomposition
- New detail: Expression roots
- New languages: Dutch, Vietnamese 11.3.0 Mar 15 - Create and use custom keyboard layouts
- Define own variables, functions and memories (the [XY,M] button)
- Select part of an expression
- Context-sensitive actions at cursor or selection
- New language: Japanese 11.2.4 Jan 19 - Create and use custom keyboard layouts
- Define own variables, functions and memories (the [XY,M] button)
- Select part of an expression
- Context-sensitive actions at cursor or selection
- New language: Japanese 11.2.3 Jan 11 - Define own variables, functions and memories (the [XY,M] button)
- Select part of an expression
- Context-sensitive actions at cursor or selection
- New language: Japanese 11.2.2 12/17/2025 - Select part of an expression
- Context-sensitive actions at cursor or selection
- New language: Japanese
- Fixed crash in the Luxfer theme, other minor fixes 11.2.1 11/01/2025 - Select part of an expression
- Context-sensitive actions at cursor or selection
- New language: Japanese 11.2.0 10/28/2025 - parallel computation
- conversion among 250 units
- clipboard
- Quick Tour showing the main features 11.1.1 08/28/2025 - Themes
- Captured image can be re-cropped
- Manual entry of period in number (key "PERIOD")
- New function: Clear the main memory (key "MC")
- New function: Lambert W_0 function
- "Direct" and "relative" percentage calculation (see Settings/Expression) 11.1.0 03/28/2025 - Premium 11.0.0 was showing ads by mistake, fixed now
- Math expression recognition from images
- Physical constants updated to 2022 CODATA
- New languages: Romanian, Bulgarian 11.0.1 03/11/2025 - Math expression recognition from images
- Physical constants updated to 2022 CODATA
- New languages: Romanian, Bulgarian 11.0.0 03/07/2025 - Graphing
- Constants
- History of calculations
- New button setting: Style of key titles (Casio style or Sharp style)
- New display setting: One cursor position in a placeholder
- Functions working with matrix elements
- New languages: Bulgarian, Romanian, Turkish 10.5.5 11/13/2024 - Graphing
- Constants
- History of calculations
- New button setting: Style of key titles (Casio style or Sharp style)
- New display setting: One cursor position in a placeholder
- Functions working with matrix elements
- New languages: Bulgarian, Romanian, Turkish 10.5.4 10/27/2024 - Graphing
- Constants
- History of calculations
- New button setting: Style of key titles (Casio style or Sharp style)
- New display setting: One cursor position in a placeholder
- Functions working with matrix elements
- New languages: Bulgarian, Romanian, Turkish 10.5.3 10/18/2024 - Constants
- History of calculations
- New button setting: Style of key titles (Casio style or Sharp style)
- New display setting: One cursor position in a placeholder
- Functions working with matrix elements
- New language: Turkish 10.5.2 05/07/2024 - History of calculations
- New button setting: Style of key titles (Casio style or Sharp style)
- New display setting: One cursor position in a placeholder
- Functions working with matrix elements
- New language: Turkish 10.5.1 04/11/2024 - History of calculations
- New button setting: Style of key titles (Casio style or Sharp style)
- New display setting: One cursor position in a placeholder
- Functions working with matrix elements
- New language: Turkish 10.5.0 04/10/2024 - [More...] button to access calculation details
- Pearson correlation coefficient
- Statistical functions can have data in the parameter arranged vertically
- New function: Table
- New prefixes of SI units
- Sorting of prefixes of SI units in menu
- New languages: Korean, Portuguese (Brazil), Portuguese (Portugal), Slovak, Swedish
- Bugfixes 10.4.2 03/14/2024 - Pearson correlation coefficient
- Statistical functions can have data in the parameter arranged vertically
- New function: Table
- New prefixes of SI units
- Sorting of prefixes of SI units in menu
- New languages: Korean, Portuguese (Brazil), Portuguese (Portugal), Slovak, Swedish
- Bugfixes 10.4.1 02/01/2024 - Regression analysis
- Pearson correlation coefficient
- Statistical functions can have data in the parameter arranged vertically
- New function: Table
- New prefixes of SI units
- Sorting of prefixes of SI units in menu
- New languages: Korean, Portuguese (Brazil), Portuguese (Portugal), Slovak, Swedish 10.4.0 01/20/2024