Apps Like Basic Calculator X for iPhone and iPad
Basic Calculator X screenshots
Ranked alternatives
Showing 601–620 of 1,000 ranked alternatives.



15C Scientific Calculator
Vicinno Soft LLC
Calculate with precise RPN math
Emulates HP 15C RPN functionality with precise mathematical calculations. Users can solve equations, perform numerical integration, handle complex numbers, and execute matrix operations. It supports root finding and hyperbolic functions.






Calc Pond
Alvin McBride
Calculate, label, and organize numbers
Offers a row-based interface where each calculation is listed with a label for clarity. Users can create multiple sheets to organize different projects.

CALCOs
Sportrade OU
Calculate, edit, and solve equations
Calco performs basic arithmetic operations including addition, subtraction, multiplication, and division. It saves calculation history for review, copying, or reuse. The interface is clean and focused for quick, distraction-free use.


RationalNumberCalculator
Jirou Fukuda
Calculate fractions and decimals
Perform fraction calculations with addition, subtraction, multiplication, and division. Input fractions or decimals and receive results in decimal, improper fraction, or mixed fraction formats.





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Apps are ranked by functional similarity, category fit, rating confidence, and popularity.