Apps Like Calculator-Basic & Scientific for iPhone and iPad
Calculate, solve, and analyze math problems
Perform basic and calculations including trigonometric and inverse trigonometric functions. Use mathematical functions like absolute value, ceiling, floor, and rounding. Modify calculations in real time by clicking steps.
Calculator-Basic & Scientific screenshots
Ranked alternatives
Showing 601–620 of 1,000 ranked alternatives.





Paribus Calculator
Adam Solesby
Calculate and share equations on the go
Perform calculations with a spreadsheet-like interface. Enter and edit formulas with an intuitive keypad. Adjust values to meet goals. Compare different calculation scenarios. Share results easily. Ideal for business and everyday math tasks.

IntCalc
James Preston
Calculate in any number base
An RPN calculator with stack display and base conversion. Users can switch between binary, octal, decimal, and hexadecimal modes. Each stack element can be viewed in any base or as ASCII.


IsI Calculator
Dominic Barra
Complete calculator for everyday calculations.
The app provides a calculator with addition, subtraction, multiplication, division, percent, account, and potentiation functions. It is now useable on Apple Watch.








AFrame Pro: Frame Analysis
Jutarus Ratanasethakul
Analyze two-dimensional frame structures professionally.
The app analyzes two-dimensional frame structures using the Direct Stiffness Matrix Method. It allows users to create, analyze, and understand structural behavior with a modern interface and powerful calculations.

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