Apps Like Compell for iPhone and iPad
Compell screenshots
Ranked alternatives
Showing 61–80 of 1,000 ranked alternatives.
Retro 15C
Greg Hewgill
Calculate complex numbers and matrices
Perform complex number calculations and trigonometric functions. Handle matrix operations and numerical root finding. Calculate integrals and statistical values including linear regression. Write and execute custom programs. No ads or in- purchases.
The Simple Calculator - Solve!
Andreas Skotadis
Calculate, copy, and split results
Perform calculations with addition, subtraction, division, and multiplication. Calculate powers, roots, and percentages. Use dark mode, split view, and portrait/landscape orientation. Copy results by pressing and holding numbers.
SwiftSum: Simple Calculator
APPS BAY LIMITED
Calculate, edit, and track numbers
Perform basic arithmetic operations, including addition, subtraction, multiplication, and division. Calculate percentages and fractions. Use scientific functions like square roots and exponents. Save frequently used equations for quick access.
Replete REPL
FikesFarm, LLC
Evaluate ClojureScript forms anywhere
Evaluate ClojureScript code directly on your device. Input and execute forms instantly without internet. View results in real time. Learn and test ClojureScript features locally.
ACalc - Scientific Calculator
Netviking AB
Calculate with trigonometric and exponential functions
Store values by pressing "STO" and selecting a memory slot. Perform basic arithmetic and advanced mathematical functions including sine, cosine, logarithm, and exponential.
HiPER Scientific Calculator
Jindrich Houska
Calculate and solve complex equations
With symbolic algebra, equation solving, and calculus functions. Supports fractions, repeating decimals, and high-precision numbers. Displays results as simplified expressions or numerical values.
The Calculator Pro·
KISSAPP, S.L.
Calculate, convert, and solve with ease
Offers seven-in-one functions including basic, scientific, and unit conversion tools for currency, distance, weight, time, and data. Switch between modes by rotating the device. View operation history on the screen. Use degree or radian settings.
Time2Learn
Grace Luo
Track time with moving hands
Teach time concepts with interactive clock animations showing second, minute, and hour hands. Include quizzes to assess time-telling skills. Offer trivia questions on culture, science, and time.
MathU RPN Calc
Creative Creek, LLC
Calculate with RPN and 96 functions
Perform complex calculations using Reverse Polish Notation. Access over 96 functions including financial, scientific, and engineering operations. Store and recall values. Switch between decimal and hexadecimal modes.
Math Vs Zombies
Kok Leong Tan
Play, learn, and defeat
Play a platform game that combines practice with zombie combat. Solve addition, subtraction, multiplication, and division problems to defeat . Collect Time Gems to challenge boss .
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.