Apps Like Calca for iPhone and iPad
Symbolic calculator and text editor.
The app solves equations and simplifies expressions. It is a text editor for explaining ideas alongside calculations.
Calca screenshots
Ranked alternatives
Showing 801–820 of 1,000 ranked alternatives.

Memo Calculator · FusionCalc2
Leo Rivas-Micoud
Save numbers, drag, and reuse.
The app allows users to save numbers as memos and reuse them in calculations. It functions as a basic calculator with features like percentage and editable tax calculation, and supports offline use and dark mode.

Chemistry ai solver: ChemBot
VIKSVA, MB
Solve problems instantly
Balance chemical equations instantly. Solve stoichiometry problems with step-by-step explanations. Generate personalized quizzes. Provide definitions and periodic table information. Offer practice problems with instant feedback.



Angle Finder - Trig Calculator
Shital Gorasiya
Calculate angles, solve triangles, and compute trigonometric
Calculate angles, side lengths, and hypotenuse of triangles. Determine arc radius, arc length, chord length, and chord height. Solve trigonometric problems with precise formulas and tools. Input measurements to get accurate geometric results.

ChemBalance
Dor Pascal
Balance chemical equations instantly
Balance chemical equations instantly with automated calculations. View step-by-step solutions and explanations. Use a clear, intuitive interface for visual learning. Input equations directly for immediate results.




Calculate
Rodmar Colipano
Numbers quickly and accurately
Allows users to perform basic arithmetic operations, percentages, and use memory functions. It includes a backspace button for quick corrections and a positive/negative toggle. Results are displayed clearly with an intuitive interface.



RPN Calculator free
Benjamin Pisano
Scientific calculator with RPN mode.
The app offers scientific calculator functions and RPN mode for fast calculations. Its uncluttered interface uses the RPN system favored by engineers and scientists.




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