Best functionCalculator alternatives: apps like functionCalculator

10+ similar apps compared and reviewed

4.5 avg rating
10 free apps
Updated November 2026

Looking for something like functionCalculator? We've analyzed 10+ similar apps to help you find the best alternative. Each app is compared by ratings, features, and real user reviews, so you can make the right choice.

Top Alternatives to functionCalculator

Quadratic Master#1

Quadratic Master by Lukas Petr

Solve quadratic formula
Editor's Choice
📚 Education
4.6😐(333 ratings)
FreeIn-App Purchases
Quadratic Master screenshot 1
Quadratic Master screenshot 2
Quadratic Master screenshot 3
Quadratic Master screenshot 4
Quadratic Master screenshot 5
Quadratic Master screenshot 6

This app helps users solve and learn about quadratic equations, inequations, and functions. It offers tools for students and professionals, including solvers, formulas, and visual aids like 3D parabola models. Share solutions and explore function graphs with this educational math tool.

What We Love

  • 👍 Simple and easy to use
  • 💡 Solves quadratic equations
  • 🚫 No ads
  • 📚 Helpful for homework
  • 🚀 Handy for complicated equations
  • ✅ Saves time
  • 💡 Shows how to solve
  • ✨ Clean design
  • 🚀 Awesome
  • 👍 Very good

Room to Improve

  • 🐛 Input keypad incomplete
  • 🐛 App not working
  • 🐛 Cannot enter problems
  • 🐛 Not showing in app library
  • 🐛 Cannot change addition to subtraction
  • 🐛 Flipped positive and negative factors
  • 🐛 Cannot use large decimals/scientific notation
  • 🐛 App crashes on open
  • 🐛 Wouldn't let me open app
  • 🐛 Pictures for show only
  • 🐛 Does not graph quadratic functions
PocketCAS: Graphing Calculator#3

PocketCAS: Graphing Calculator by Timing Software GmbH

Graphs, derivatives, 3D plots
Worth Considering
📚 Education
4.6😊(204 ratings)
FreeIn-App Purchases
PocketCAS: Graphing Calculator screenshot 1
PocketCAS: Graphing Calculator screenshot 2
PocketCAS: Graphing Calculator screenshot 3
PocketCAS: Graphing Calculator screenshot 4
PocketCAS: Graphing Calculator screenshot 5
PocketCAS: Graphing Calculator screenshot 6

This advanced math application assists with a wide range of mathematical problems, from basic arithmetic to calculus, algebra, and statistics. It functions as a graphing calculator replacement, aids in homework, and supports complex calculations for academic and professional use.

What We Love

  • 👍 Intuitive and user-friendly interface
  • 📊 Excellent graphing capabilities with 3D visualization
  • 💰 Free version available with substantial features
  • 🧮 Powerful mathematical computation engine
  • 📱 Convenient mobile alternative to expensive calculators
  • ✏️ Paper-like workspace for calculations
  • ⚡ Fast and responsive performance
  • 🎓 Great for students and educational use
  • 🔧 Comprehensive function library including trigonometry
  • 🎨 Attractive and well-designed UI

Room to Improve

  • 🐛 Recent updates cause crashes on older documents
  • 💸 Expensive compared to free alternatives
  • 🔒 Limited free version functionality
  • 🎮 Clunky interface in some areas
  • ❌ Cannot plot certain advanced functions
  • 🌍 Pro version unavailable in some regions
  • 📖 Poor documentation and user manual
  • 🔄 Compatibility issues with iOS updates
  • 🎯 Steep learning curve for complex features

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4
Quadratic Equation Roots
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Complete solution, all steps
Free

Easily find the zeros of a function using the pq formula. Input values for p and q, and the app calculates the solution. Features include a history of calculations and the ability to share results.

PQ formula calculationInput p and q valuesHistory of calculations
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Algebra Math Solver
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Solve complex math problems by taking a photo or entering them manually. Get accurate solutions with detailed, step-by-step explanations to help you learn. Save your results for future reference and improve your grades.

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Schoolovo
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Schoolovo
Your ai superhero at school
Free

This app provides step-by-step solutions for school tasks, helping students verify their answers or learn how to solve problems. It covers subjects like Maths, Physics, Chemistry, and English, offering detailed explanations for various topics.

Step-by-step task solutionsAnswer verificationMaths problem solver
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Linear Equations Calculator
Linear Equations Calculator
Linear Equations Calculator
Solution, steps & graph
Free

This educational app solves linear equations with detailed step-by-step solutions and visual plots. It supports various input methods, including points and slopes, and saves all calculations in a history log for easy access and sharing.

Step-by-step linear equation solvingGraphical plotting of resultsCalculation history log
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8
Math for Middle & High School
Math for Middle & High School
Math for Middle & High School
Complete solutions, all steps
Free

Master middle and high school math with detailed, step-by-step solutions for topics like algebra, geometry, and trigonometry. Visualize complex concepts with graphics and animations, and save or share your calculations.

Step-by-step solutionsGraphics and animationsCovers fractions, algebra, geometry, trig
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MathPapa - Algebra Calculator
MathPapa - Algebra Calculator
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Algebra Calculator & Solver
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This app provides step-by-step solutions to algebra problems, helping users understand how to solve equations and inequalities. It can also graph equations, factor expressions, and evaluate mathematical expressions.

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Algebra Help with a Tutor
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Master pre-algebra through college algebra with comprehensive video lessons, practice exercises, and assessments. Get personalized math instruction to build a strong foundation and track your academic progress.

Video instructionGuided practiceTests and quizzes
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