Best 17,5 X 28 Apps

195+ iOS apps curated and reviewed

4.5 avg rating
20 free apps
Updated June 2026

Out of 195+ 17,5 x 28 apps on iOS, 20 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Top Picks for 17,5 X 28

Math Problems 1st - 12th Grade#1

Math Problems 1st - 12th Grade by Adam Drzewiecki

Learn basic & high school math
Editor's Choice
📚 Education
4.7😊(11K ratings)
FreeAdsIn-App Purchases
Math Problems 1st - 12th Grade screenshot 1
Math Problems 1st - 12th Grade screenshot 2
Math Problems 1st - 12th Grade screenshot 3
Math Problems 1st - 12th Grade screenshot 4
Math Problems 1st - 12th Grade screenshot 5

Practice math problems from 1st to 12th grade with interactive exercises covering various topics. Enhance your mathematical skills and track your progress. Start solving problems now!

What We Love

  • 🚀 Excellent learning tool
  • 👍 Fun and engaging
  • 🤓 Helps improve math skills
  • 💡 Wide range of math topics covered

Room to Improve

  • 🔍 Lack of detailed explanations
  • 🛑 Too many ads
  • 💰 Premium features not worth the cost
MathMaster: Math Solver & Help#2

MathMaster: Math Solver & Help by Appslux Media Limited

Homework Helper & AI Tutor
Strong Contender
📚 Education
4.6😞(12K ratings)
FreeAdsIn-App Purchases
MathMaster: Math Solver & Help screenshot 1
MathMaster: Math Solver & Help screenshot 2
MathMaster: Math Solver & Help screenshot 3
MathMaster: Math Solver & Help screenshot 4
MathMaster: Math Solver & Help screenshot 5
MathMaster: Math Solver & Help screenshot 6

An advanced math problem-solving app that helps users solve complex mathematical equations effortlessly. Take the challenge out of math with our intuitive and powerful solution. Try it now for easy solutions to your toughest math problems.

What We Love

  • 👍 Helpful for math homework
  • 🚀 Quick responses from experts
  • 💡 Step-by-step explanations
  • 👍 Useful for parents and students

Room to Improve

  • 💰 Expensive subscription and coins
  • 🐛 Incorrect answers provided
  • ⏱️ Slow response times
Calculator₊#3

Calculator₊ by Impala Studios B.V.

Basic, Scientific, Plus Calc
Worth Considering
🔧 Utilities
4.7😞(1.7M ratings)
FreeAdsIn-App Purchases
Calculator₊ screenshot 1
Calculator₊ screenshot 2
Calculator₊ screenshot 3
Calculator₊ screenshot 4
Calculator₊ screenshot 5
Calculator₊ screenshot 6

Try Calculator₊, the ultimate mathematics tool offering basic, scientific, and plus calculations. Ideal for homework, exams, and managing expenses, this app is like having a personal math tutor on your phone. Download now for easy and intuitive math solutions!

What We Love

  • 💻 Useful calculator features
  • 🎨 Customizable backgrounds and themes
  • 📚 Helpful history tracking

Room to Improve

  • 📺 Intrusive full-screen ads
  • 💰 Expensive subscription model
  • 🔍 Ads blocking calculator functionality

More 17,5 X 28 apps to explore

4
Calculator⁼
Calculator⁼
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Fraction, Scientific Calc +
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A handy math assistant for solving basic and scientific calculations intuitively and quickly. Become a math master with this free app!

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5
Math Games - Learn + - x ÷
Math Games - Learn + - x ÷
Math Games - Learn + - x ÷
Math games for grades 1 to 5
Free

Improve math skills with fun, free math games for grades 1 to 5! From addition to division, fractions, and decimals, our app offers various math challenges suitable for all ages. Download now and enhance your math knowledge while having fun!

📚 Education
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6
Algebra Math Solver
Algebra Math Solver
Algebra Math Solver
Homework Camera Calculator
Free

A homework camera calculator app that solves math problems from algebra to calculus. Simply snap a photo or enter equations manually for instant solutions, step-by-step explanations, and visual representations. Make math easier and improve your grades - try it now!

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(7K)
7
Calculator Air: AI Math Solver
Calculator Air: AI Math Solver
Calculator Air: AI Math Solver
Basic, Scientific & Photo Math
Free

A cutting-edge AI math solver app that uses image recognition to solve math problems by simply taking a photo. No need to struggle with complex equations - just snap a picture and get instant solutions. Revolutionize your math experience today!

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8
SnapCalc - Math Problem Solver
SnapCalc - Math Problem Solver
SnapCalc - Math Problem Solver
Camera Calculator for Homework
Free

SnapCalc is a camera calculator app that solves math problems instantly by snapping a picture. It provides step-by-step solutions, recognizes handwritten problems, offers quizzes for math practice, and access to educational resources. Upgrade to the Premium version for ad-free experience and more features.

📚 Education
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9
Graphing Calculator X84
Graphing Calculator X84
Graphing Calculator X84
Designed for use with Ti-84
Free

A powerful graphing calculator app designed for all users, offering both basic and advanced mathematical functions with a user-friendly interface. Equipped with a robust math core and support features for engineers and math students. Explore built-in documents and tutorials for a comprehensive mathematical experience.

📚 Education
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10
Math.
Math.
Math.
Math Help with a Tutor
Free

Get personalized math help with a vast library of courses for elementary to college-level math and standardized test prep. Features video examples, interactive practice, and self-tests. Start your 3-day free trial now!

📚 Education
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11
Taculator 84 Graphing Calc
Taculator 84 Graphing Calc
Taculator 84 Graphing Calc
Statistics, Matrix + Graph
Free

Get advanced math functions, statistics, matrices, and graphing capabilities with this all-in-one calculator app designed for high school and college students. Perfect for mastering pre-algebra, algebra, and more. Download now for a smarter way to calculate and visualize data.

📚 Education
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12
PhotoMath Solver AI: MathBox
PhotoMath Solver AI: MathBox
PhotoMath Solver AI: MathBox
Algebra Calculator AI Homework
Free

MathBox is an app that solves math problems by simply taking a photo. It offers step-by-step explanations, tutoring, and covers various math topics for all grades. Get unstuck in math with MathBox!

📚 Education
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13
SnapMath - Photo Word Math
SnapMath - Photo Word Math
SnapMath - Photo Word Math
scan photo & solve math
Free

Scan photos of math problems to get instant solutions with step-by-step explanations. Simplify your math homework and boost your understanding. Try it now!

📚 Education
(1.6K)
14
FastMath - Take Photo & Solve
FastMath - Take Photo & Solve
FastMath - Take Photo & Solve
AI Math Problem Solver
Free

FastMath is a powerful math-solving app that lets you snap a photo of a math problem and receive instant step-by-step solutions. Say goodbye to tedious calculations and try FastMath today!

📚 Education
(51K)
15
Basic Calculator+
Basic Calculator+
Basic Calculator+
Basic Four Function Calculator
Free

A user-friendly basic four-function calculator with a clear display and large buttons for easy calculations, available on both portrait and landscape modes. Download now for a straightforward and efficient way to handle your math tasks!

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16
Math Drills Lite
Math Drills Lite
Math Drills Lite
by Instant Interactive
Free
📚 Education
(62)
17
Calculate84
Calculate84
Calculate84
Intended for use with TI-84
Free

A modern graphing calculator application designed for iPhone users, offering fast and interactive touch-screen graphing with intuitive features and intelligent error messages. Created by individuals who found existing graphing calculator apps lacking, it is continually improved with feedback from students. Visit the app's website for Privacy Policy and Terms of Use.

📚 Education
(52K)
18
MathAce: Solve Study Question
MathAce: Solve Study Question
MathAce: Solve Study Question
Math Solver & Study Tools
Free

The application allows users to take a photo and ask questions, receiving personalized answers from a wide range of specialized bots covering topics like plant care, pet advice, and fitness. It's a free and engaging platform for users with diverse interests to connect with their personal AI assistants.

📊 Productivity
(8.8K)
19
Math Facts - Flash Cards
Math Facts - Flash Cards
Math Facts - Flash Cards
Practice your math facts
Free

Practice and master math facts with this customizable flash cards app that offers ad-free learning with no in-app purchases. Set your own rules, challenge yourself with timers, and track your progress on the scoreboard. Suitable for all ages, download now for a distraction-free math practice experience!

📚 Education
(14K)
20
StudyPug — Expert Math Tutors
StudyPug — Expert Math Tutors
StudyPug — Expert Math Tutors
Simple Math in Plain English
Free

Get expert math help in simple, easy-to-follow lessons covering algebra, calculus, statistics, and more, all aligned with common core standards. Improve your math skills with step-by-step tutorials and test prep guidance tailored to your needs.

📚 Education
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