Apps Like Calca for iPhone and iPad
Calculate and write with math
Solve equations and simplify expressions instantly as you type. Create and manipulate variables and functions with few keystrokes. Edit Markdown text to explain calculations and ideas. Share results and export calculations in various formats.
Calca screenshots
Ranked alternatives
Showing 261–280 of 1,000 ranked alternatives.


PocketCAS: Mathematics Toolkit
Timing Software GmbH
Mathematics toolkit for iPhone and iPad.
The app provides mathematical capabilities including 2D and 3D plotting, calculus, linear algebra, and equation solving. It also offers scripting, physical units, iCloud support, and export options.

International Steam Tables
Hans-Joachim Kretzschmar
Access properties and calculations
Calculate thermodynamic properties of water and using the IAPWS-IF97 formulation. Input temperature and pressure to determine enthalpy, entropy, and density. Access supplementary standards for backward equations. Export results in tabular format.

Math Problem Solver. by Photo
Julia Kucharska
Solve problems with input
Solve mathematical problems by taking a . Receive step-by-step solutions with explanations of applied rules. Handle equations, word problems, and challenges from basic to advanced levels.



Fraction Help Calculator
Armchair Engineering
Solve fractions and view steps
Solve equations with addition, subtraction, multiplication, and division. View step-by-step working to understand solutions. Handle mixed and partial fractions. Convert between decimals and fractions. Find factors of numbers or common factors.


Note Calculator - Text Editor
SANG H SUNG
Write equations, get results instantly.
The app functions as a text-based calculator. It automatically computes equations written as if in a notebook and saves work as text files.




A Complex Calc
Antonio Ruffolo
Calculate, edit, and track numbers
A calculator with Basic and Scientific modes supports numbers and trigonometric functions. Perform quick calculations, access advanced operations, and view computation history. Generate random numbers with uniform distribution.

Calculator Sharp
锦文 游
Practical text calculator with high precision.
The app offers ultra-high precision calculations up to 37 digits. It supports basic arithmetic, exponentiation, radicals, logarithms, factorials, permutations, combinations, trigonometric, hyperbolic, and integral operations.

Dino Algebra Tiles
Abraham Stern
Build and solve algebraic expressions
Create and manipulate algebraic expressions using colorful, interactive . Build equations step by step with variables and constants. Explore parentheses, negative signs, and zero pairs. Solve equations visually through drag-and-drop actions.

AI Math Solver Tutor: Mathly
Knyaz Harutyunyan
Scan problems, get explanations, learn methods
Scan problems with camera for instant recognition. Get clear explanations and step-by-step solutions. Tailor learning to your country's curriculum. Practice arithmetic to advanced calculus. Track progress and review lessons.




How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.