Apps Like JSCalculator for iPhone and iPad
Evaluate input as it is typed.
This app evaluates user input as it is typed, eliminating the need for an equals key. It allows users to enter formulas and multi-step expressions with intermediate variables, and stores all entered formulas for later reuse.
JSCalculator screenshots
Ranked alternatives
Showing 861–880 of 1,000 ranked alternatives.


Handy Calculator
Yevgeniy Muravyev
Functional convenient and stylish calculator
The app offers basic functions with large buttons. It allows users to input a complete formula at once and supports parentheses.




OhmPro
SAM SHEPPARD
Calculate voltage, current, and resistance
Calculate electrical values using Ohm’s Law and related formulas. Input voltage, current, or resistance to determine missing variables. Access circuit diagrams and safety guidelines. Convert units between volts, amps, and ohms.

Extract Numbers and SUM
ikeda tomoki
And calculate sum
From text strings and calculate their sum. Identify and add numerical values from formatted text. Support basic arithmetic operations within text.











Linear Algebra - Matrix Solver
ALG Software Lab SIA
Solve matrices and calculate determinants
Solve problems with and vector operations. Calculate determinants and perform step-by-step calculations with detailed explanations. Work with matrices up to 5×5 and vectors in 2D or 3D. Includes theoretical summaries for each operation.


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