Apps Like Calculator # for iPhone and iPad
Calculate, graph, and solve equations
Perform complex calculations with a powerful math core and algebra engine. Display mathematical expressions with proper formatting. Solve equations, graph functions, and convert units. Access scientific, financial, and programming calculators.
Calculator # screenshots
Ranked alternatives
Showing 961–980 of 1,000 ranked alternatives.






Fire Calculator
Burak Bilgin
Calculate engineering formulas with fun
Solve mathematical expressions and check calculations. Support hand-written exponential notation. Convert units between different systems. Calculate engineering formulas for mechanical, civil, chemical, and electrical fields.

Elaborate Calculator
Brandon Roehl
Calculate with arbitrary precision
Perform complex calculations with arbitrary precision. Input equations using a visual interface. Solve large problems without external tools. Display results clearly on small screens. Save and review calculation history.

AI Tutor: Homework & Mentor
Hassan Jamila
Solve problems, learn concepts, track progress
Get step-by-step explanations for math, science, and other subjects. Answer questions with AI quizzes and tests. Track progress with revision tools and focus exercises. Solve problems and review lessons instantly.


Calculator HD - Scientific
Zhuhai Record Yi Technology Co.,Ltd.
Calculate, solve, and track equations
Standard performs basic operations like addition, subtraction, multiplication, and division. includes trigonometric functions, power calculations, and constants. Access calculation history. Calculate area for circles and triangles.


Thermonator Thermodynamics
Tomas Gomez Martin
Solve thermodynamic problems
Solve thermodynamic problems with a calculator that computes steam tables for water, air, ideal gases, refrigerants, and other substances. View interactive graphs of results. Share calculations.





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