Best Precalculus Help Apps

168+ iOS apps curated and reviewed

4.4 avg rating
20 free apps
Updated June 2026

If you already know Pre, this is the deeper bench. 168+ precalculus help apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of June 2026.

Top Picks for Precalculus Help

Pre-calculus — formulas#1

Pre-calculus — formulas by AppCrab

Editor's Choice
📚 Education
3.3(3 ratings)
FreeIn-App Purchases
Pre-calculus — formulas screenshot 1
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Master pre-calculus with this comprehensive app. Access a full list of formulas with clear explanations, a detailed textbook covering all topics, and 148 video lessons. Learn independently without needing textbooks or internet access.

Studdy: AI Tutor & Math Solver#2

Studdy: AI Tutor & Math Solver by Studdy, LLC

College & K-12 Homework Helper
Strong Contender
📚 Education
4.8😊(13K ratings)
FreeIn-App Purchases
Studdy: AI Tutor & Math Solver screenshot 1
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This AI-powered tutor assists students with homework by providing step-by-step explanations for math and science problems. It offers personalized tutoring, video tutorials, and practice problems to help improve understanding and grades.

What We Love

  • 🚀 Helpful and accurate solutions
  • 👍 Detailed step-by-step explanations
  • 🤖 Powerful AI assistant
  • 💡 Versatile for all subjects

Room to Improve

  • 🔒 Limited free usage
  • 💰 Paid version required for full access
  • 🐛 Occasional inaccurate solutions
Chegg Study - Homework Help#3

Chegg Study - Homework Help by Chegg, Inc.

Expert Answers & College App
Worth Considering
📚 Education
4.7😞(205K ratings)
FreeIn-App Purchases
#51in Education
Chegg Study - Homework Help screenshot 1
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Chegg Study - Homework Help screenshot 6

This app provides homework help and personalized study support for millions of students across 80 subjects. Access millions of explained solutions, flashcards, and expert Q&A to master tough concepts and prepare for exams. Utilize AI-powered solutions for quicker assistance.

What We Love

  • 🚀 Helpful for homework and studying
  • 👍 Provides step-by-step solutions
  • 💡 Useful for visual learners

Room to Improve

  • 🐛 Incorrect or incomplete answers
  • 💰 Expensive subscription
  • 🔒 Account suspension issues

More Precalculus Help apps to explore

4
Mathway: Math Problem Solver
Mathway: Math Problem Solver
Mathway: Math Problem Solver
Homework scanner & calculator
Free

Solve math problems instantly by taking a photo or typing your question. Get step-by-step solutions for algebra, graphing, calculus, and more. Understand complex math concepts with unlimited access to answers.

Math problem solverHomework scannerStep-by-step solutions
📚 Education
(425K)
free with in-app purchases
5
Maple Calculator: Math Solver
Maple Calculator: Math Solver
Maple Calculator: Math Solver
Get math homework help
Free

This app provides comprehensive math homework assistance, offering step-by-step solutions for a wide range of high school and university level problems. It functions as a graphing, scientific, algebra, calculus, and integration calculator, with the ability to visualize equations in 2-D and 3-D.

Step-by-step math solutionsCamera and handwriting input2D and 3D graphing
📚 Education
(1.5K)
free with in-app purchases
6
SnapCalc - Math Problem Solver
SnapCalc - Math Problem Solver
SnapCalc - Math Problem Solver
Camera Calculator for Homework
Free

Instantly solve math problems by taking a photo. Get step-by-step explanations for algebra, calculus, and more. Practice with quizzes and access educational resources.

Camera-based math problem solvingStep-by-step solution explanationsRecognizes handwritten problems
📚 Education
(42K)
free with in-app purchases
7
Dogl Precalculus
Dogl Precalculus
Dogl Precalculus
Precalc app made by professors
Free

Master Precalculus with this app designed by university professors. It offers bite-sized problem-solving, personalized learning paths, and visual hints to guide you. Start with 100 free problems and unlock more weekly, with optional upgrades for unlimited access.

Bite-sized problem-solvingPersonalized learning pathsVisual hints for guidance
📚 Education
(17)
free with in-app purchases
8
FX Calculus Problem Solver
FX Calculus Problem Solver
FX Calculus Problem Solver
by Euclidus Inc
Free

Solve calculus homework and textbook problems with this comprehensive math software. It offers animated solution steps, a scientific and graphing calculator, and an intuitive editor for typing in your own problems. Ideal for students preparing for exams.

Animated step-by-step solutionsScientific calculatorGraphing calculator
📚 Education
(78)
free with in-app purchases
9
Photomath
Photomath
Photomath
Learn math, step-by-step
Free

Scan any math problem to receive instant, step-by-step explanations and accurate solutions. This app breaks down complex problems into manageable steps, helping users understand the 'how' and 'why' of math. It supports a wide range of math topics, from basic arithmetic to advanced calculus.

Scan math problemsStep-by-step explanationsWord problem solver
📚 Education
(733K)
free with in-app purchases
10
Math AI Homework Helper,Solver
Math AI Homework Helper,Solver
Math AI Homework Helper,Solver
Algebra calculator free of ads
Free

This app provides instant, step-by-step solutions for a wide range of math problems, from basic arithmetic to calculus. Users can scan math problems with their camera and receive detailed explanations, multiple solving methods, and graphing tools. It's designed to help students understand and solve challenging math questions quickly.

Scan math problems with cameraStep-by-step explanationsGraphing calculator
📚 Education
(30K)
free with in-app purchases
11
Filo: Homework & Exam Help
Filo: Homework & Exam Help
Filo: Homework & Exam Help
Learning app for homework help
Free

This AI-powered learning app provides instant homework help and exam preparation for middle school, high school, and college students. Snap a photo or type your question to receive detailed, step-by-step solutions with explanations and rich content across various subjects.

AI-powered homework helpStep-by-step math solutionsPhoto-to-solution feature
📚 Education
(338)
free with in-app purchases
12
SnapMath - Photo Word Math
SnapMath - Photo Word Math
SnapMath - Photo Word Math
scan photo & solve math
Free

Instantly solve math problems by scanning them with your phone. Get detailed, step-by-step solutions in PDF format, complete with graphical representations. Ideal for homework help, from basic algebra to college-level calculus.

Scan math problems with cameraStep-by-step solutionsPDF export and sharing
📚 Education
(1.6K)
free with in-app purchases
13
PhotoMath Solver AI: MathBox
PhotoMath Solver AI: MathBox
PhotoMath Solver AI: MathBox
Algebra Calculator AI Homework
Free

Instantly solve and learn any math problem by taking a photo. Get step-by-step solutions and clear explanations for algebra, calculus, and more. This AI-powered tutor helps students of all levels understand math concepts better and faster.

Photo math problem solverStep-by-step AI explanationsHandles typed and handwritten problems
📚 Education
(13K)
freemium
14
Question.AI-Math Calculator
Question.AI-Math Calculator
Question.AI-Math Calculator
Scan&Solve All Subject Problem
Free

This AI chatbot app provides instant answers to your questions, acts as a personal assistant for research, translates over 140 languages, and offers intelligent writing suggestions. It's designed to simplify information gathering and enhance communication for students, professionals, and anyone seeking knowledge.

Instant AI-powered answersPersonalized research assistant140+ language translation
📚 Education
(159K)
free with in-app purchases
15
MathAce: Solve Study Question
MathAce: Solve Study Question
MathAce: Solve Study Question
Math Solver & Study Tools
Free

This app helps students solve math problems across various subjects like algebra, geometry, and calculus. It offers instant photo problem solving, an advanced calculator, graphing tools, and step-by-step equation solutions to aid in understanding and mastering math concepts.

Instant photo problem solvingAdvanced calculator with unit conversionsEquation solver with step-by-step solutions
📊 Productivity
(8.8K)
free with in-app purchases
16
Calculator +
Calculator +
Calculator +
Scientific Calc Plus Fraction
Free

This app offers a free basic and scientific calculator with an intuitive interface. It supports fractions, percentages, and advanced editing. Optional upgrades provide specialized calculators for fractions with units, polynomial and linear equation solving, graphing, and geometric shapes.

Free basic and scientific calculatorIntuitive interface with equation and result displayFraction and percent support
🔧 Utilities
(9.6K)
free with in-app purchases
17
Math Solver AI Homework Helper
Math Solver AI Homework Helper
Math Solver AI Homework Helper
Study Help:Ask・Solve Questions
Free

Struggling with math? This app offers instant solutions and clear, step-by-step explanations for a wide range of math topics. Simply snap a photo of your problem to get accurate answers and learn the underlying formulas.

Instant math problem solutionsStep-by-step explanationsPhoto recognition for problems
📚 Education
(1.3K)
free with in-app purchases
18
FX Algebra Solver
FX Algebra Solver
FX Algebra Solver
by Euclidus Inc
Free

Solve algebra homework and textbook problems with this comprehensive math software. It offers animated step-by-step solutions, a scientific and graphing calculator, and a user-friendly editor for various algebra levels.

Animated step-by-step solutionsScientific calculatorGraphing calculator
📚 Education
(92)
free with in-app purchases
19
TT Pre-Calculus
TT Pre-Calculus
TT Pre-Calculus
Teaching Textbooks Precalculus
Free

This educational app provides comprehensive pre-calculus lessons and practice problems. It features audiovisual lectures, automated grading, and step-by-step explanations to help students learn independently. Parental controls allow progress tracking, and the digitized textbook is searchable.

95 audiovisual lecturesThousands of practice problemsAutomated grading and instant feedback
📚 Education
(9)
free
20
Symbolab - AI Math Solver App
Symbolab - AI Math Solver App
Symbolab - AI Math Solver App
Calculator & Photo Solver
Free

Solve any math problem by typing it in or taking a photo. Get step-by-step solutions for subjects from pre-algebra to calculus. This AI-powered tool offers personalized learning and insights for over 300 million users.

Photo math solverStep-by-step solutionsCalculus calculator
📚 Education
(26K)
free with in-app purchases