Apps Like Calc89 for iPhone and iPad
Calc89 screenshots
Ranked alternatives
Showing 121–140 of 1,000 ranked alternatives.

Scientific Calculator Elite
Cyberprodigy LLC
Calculate with fractions and units
™ allows users to perform fraction calculations and convert between decimals and fractions. It supports degree, minute, and second conversions. Users can handle unit conversions and calculations with dimensional units.


Vimi: My Math Tutor
VIMI ADAPTIVE LEARNING LTD
Learn with personalized lessons
Customize learning paths based on individual skill levels. Receive adaptive lessons aligned with school curriculum. Track progress with interactive exercises and real-time feedback. Practice targeted skills to reinforce classroom concepts.

Marble Math
Artgig, LLC
Solve problems by collecting numbers
Solve problems by collecting numbers through mazes. Adjust difficulty levels and select operations. Track progress and customize game settings. Share scores with friends.

Archimedes Calculator
Patrick Pijnappel
Pick formulas, calculate results
Solve equations and plot graphs with precision. Access a formula library to input and calculate formulas with automatic unit support. Find intersections, integrals, and derivatives through intuitive plotting features.



Calculator Max
Pavel Kozarek
Calculations made easy in one app.
The app offers basic and scientific calculators with a history tape. Users can make notes and draw ideas on iPad.

Formulus Free
Daniel Byon
A collection of important math formulas.
The app provides a collection of math formulas for high school and college students. It covers subjects such as algebra, geometry, derivatives, integrals, limits, and trigonometry.

EduCalc
William Jockusch
Solve equations and graph functions
Scientific calculator allows complex equation solving, graphing in portrait and landscape modes, and polynomial root finding up to 10th degree. Adjust font sizes and graph line widths. Solve systems of equations and matrices.


Math Ref
Happy Maau Studios, LLC
Formulas, figures, and calculations for users.
The app provides over 1,400 formulas, figures, and examples for math, physics, and chemistry. It includes tools like a unit converter and solvers for common calculations.

Maths Solver
Canh Pham Khac
Solve math problems step by step
Solve high school math problems step-by-step. Find limits, graph functions, and solve polynomial equations. Handle trigonometric equations, systems of equations with up to 5 variables, and inequalities. Calculate derivatives and integrals.

PCalc
TLA Systems Ltd.
Calculate, convert, and program with precision
Perform complex calculations with scientific, engineering, and hexadecimal modes. Use RPN and multi-line display. Convert units and access constants. Undo and redo actions. Sync with Apple Watch for on-the-go calculations.

Formula MAX
Mallow Technologies Private Limited
Explore formulas, search, and study
Access formulas for Physics, Chemistry, and Maths including Algebra, Analytical geometry, and Differential equations. Search and locate formulas quickly. Sync across iOS devices with device-specific UI. Update content regularly with new formulas.

Math Solver Homework helper
Nayer AbuAlSoud
Solve , chemistry, and physics problems
Solve , chemistry, and physics problems with step-by-step explanations. Save completed questions and in an directory. Share solutions via Print, SharePlay, or export. Collaborate with others in real time.

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