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Best Isliderule Apps

193+ iOS apps curated and reviewed

4.5 avg rating
20 free apps
Updated June 2026

The best isliderule apps on iPhone average 4.5★ across 193+ titles — we've ranked them by what real users actually keep on their phones. Updated June 2026.

Top Picks for Isliderule

Numbers: Make Spreadsheets#1

Numbers: Make Spreadsheets by Apple Inc.

Create impressive spreadsheets
Editor's Choice
📊 Productivity
4.6😐(201K ratings)
Free
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Numbers: Make Spreadsheets screenshot 6

"Create impressive spreadsheets with a mobile app offering over 30 templates, collaborative real-time editing, stylish designs, and hundreds of functions. Share and export your work easily. Start enhancing your data analysis today!"

What We Love

  • 🚀 Easy to use
  • 🚀 Intuitive interface
  • 🚀 Seamless integration with Apple ecosystem
  • 🚀 Great for basic spreadsheet needs

Room to Improve

  • 🐛 Frequent crashes and stability issues
  • 🐛 Compatibility problems with Excel files
  • 🐛 Limited functionality compared to Excel
Photomath#2

Photomath by Google LLC

Learn math, step-by-step
Strong Contender
📚 Education
4.8😊(733K ratings)
FreeIn-App Purchases
#33in Education
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Photomath helps learners understand math step by step with accurate solutions, explanations, and various methods. Scan math problems to untangle complexities, access step-by-step explanations, expert-developed methods, word problem instructions, interactive graphs, video learning, and an advanced scientific calculator. Dive deeper with Photomath Plus for custom tutorials and textbook solutions.

What We Love

  • 🚀 Helpful for homework and understanding concepts
  • 👍 Provides step-by-step solutions and explanations
  • 🤖 Accurate and reliable for solving equations
  • 💡 Useful for checking work and learning from mistakes

Room to Improve

  • 💰 Paywall for accessing step-by-step explanations
  • 🔒 Concerns about using the app to cheat
  • 🐛 Camera focusing issues and inability to solve certain problem types
Desmos Graphing Calculator#3

Desmos Graphing Calculator by Desmos, Inc.

Worth Considering
📚 Education
4.3😊(1.3K ratings)
Free
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Explore math with a powerful graphing calculator application that allows you to plot various equations, use sliders for interactive adjustments, create tables for data input, analyze statistics, and more. Visit the website to access the free browser version and enhance your mathematical skills today.

What We Love

  • 🚀 Insane tool for FREE!
  • 🚀 Best mobile graphing app
  • 👍 Awesome for algebra and calculus
  • 👍 Genuinely an awesome resource

Room to Improve

  • 🐛 Crashes and bugs
  • 🐛 Glitches with certain features
  • 🐛 Loses saved data

More Isliderule apps to explore

4
Math Ref Lite
Math Ref Lite
Math Ref Lite
More than just a math app
Free

Math Ref Lite is a free educational app that provides a sample of over 700 helpful formulas, figures, tips, and examples in various math subjects. It offers tools, search functionality, printing support, editable notes, and an improved user interface, making it a valuable resource for students, teachers, and anyone working with math. Try this app before considering the full version for a comprehensive math reference.

📚 Education
(7)
5
Quick Graph
Quick Graph
Quick Graph
Scientific Graphing Calculator
Free

Quick Graph is a powerful scientific graphing calculator app for iPad and iPhone, offering 2D and 3D graphing capabilities in various coordinate systems. With features like equation evaluation, equation storage, and high-resolution graphics, it's a must-have tool for students and professionals alike. Visit the website for more information and unleash the full potential of your device with the advanced feature set.

📚 Education
(405)
6
MathMaster: Math Solver & Help
MathMaster: Math Solver & Help
MathMaster: Math Solver & Help
Homework Helper & AI Tutor
Free

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.

📚 Education
(12K)
7
Measuring Tape, Photo Ruler
Measuring Tape, Photo Ruler
Measuring Tape, Photo Ruler
Meter: measure length, height
Free

A powerful AR tape measure tool that uses augmented reality technology to measure real-world objects with your smartphone's camera. Features include measuring linear sizes, distances, angles, area, volume, and height accurately. Try our Premium subscription for ad-free experience and unlimited projects. [Call-to-action: Experience precise measurements with AR technology today!]

📊 Productivity
(2.5K)
8
Desmos Scientific Calculator
Desmos Scientific Calculator
Desmos Scientific Calculator
by Desmos, Inc.
Free

Explore a powerful scientific calculator with functions beyond basic arithmetic - trigonometry, statistics, and combinatorics. Create and evaluate custom functions, work offline, view multiple expressions at once, and enjoy a seamless user experience - all for free.

📚 Education
(327)
9
Calculator for iPad₊
Calculator for iPad₊
Calculator for iPad₊
Basic, Scientific, Plus Calc
Free

A powerful math solver and scientific calculator for iPad and iPhone, featuring advanced functions and quick calculations. Share your results easily and master your business expenses with percentage calculations. Get it now!

🔧 Utilities
(126K)
10
Math AI Homework Helper,Solver
Math AI Homework Helper,Solver
Math AI Homework Helper,Solver
Algebra calculator free of ads
Free

Get instant step-by-step math problem solutions with this ad-free app. Stop struggling and download now for free!

📚 Education
(30K)
11
Scale For Grams: Digital Scale
Scale For Grams: Digital Scale
Scale For Grams: Digital Scale
Scale For Weighing Gram Weight
Free

Snap a photo to instantly get answers to a wide range of questions, from weighing objects and translating text to identifying plants and animals, solving math problems, finding color codes, and more. With a single picture, get instant access to powerful tools and information at your fingertips.

🔧 Utilities
(2K)
12
Calculator⁼
Calculator⁼
Calculator⁼
Fraction, Scientific Calc +
Free

A handy math assistant for solving basic and scientific calculations intuitively and quickly. Become a math master with this free app!

🔧 Utilities
(357K)
13
Mathway: Math Problem Solver
Mathway: Math Problem Solver
Mathway: Math Problem Solver
Homework scanner & calculator
Free

A powerful math problem-solving app that scans and solves homework questions for various math subjects. Easily tackle complex math problems by taking a photo and receiving step-by-step solutions instantly. Boost your math skills and efficiency with this convenient tool.

📚 Education
(425K)
14
Calculator 3.0
Calculator 3.0
Calculator 3.0
Calculations Simplified
Free

A versatile and user-friendly calculator application for Apple devices, featuring themes, haptic feedback, tip calculation, unit conversion, and more. Simplify your calculations with Calculator 3.0 - available now for free on Apple Watch, iPhone, iPad, and iMessage!

🔧 Utilities
(3.5K)
15
CALC Smart Calculator ±
CALC Smart Calculator ±
CALC Smart Calculator ±
Basic « Scientific » Advanced
Free
$5.99 | 100% OFF

Try CALC Smart Calculator ± for a versatile and reliable calculating tool. From basic to advanced functions, it's trusted by scientists, professionals, and students. See why it’s Apple-Featured in Utilities and Calculate categories now!

🔧 Utilities
(2.4K)
16
Math problem solver, photo
Math problem solver, photo
Math problem solver, photo
algebra, trigonometry scanner
Free

This app is a powerful math problem solver that assists pupils and students with their homework by offering solutions to a wide range of mathematical problems, including algebra and trigonometry. It provides tools for equation solving, graphical curve sketching, simplifications, transformations, and more. Optional subscription plans are available for additional features. Check it out now!

📚 Education
(558)
17
Tape Measure App・Ruler & Level
Tape Measure App・Ruler & Level
Tape Measure App・Ruler & Level
Measure Distance, Height, Area
Free

Measure anything with our AR-based measuring tape app. Easily determine lengths, heights, areas, and generate floor plans. Perfect for professionals and DIY enthusiasts. Subscription required for full access.

🔧 Utilities
(355)
18
Calcbot 2
Calcbot 2
Calcbot 2
Calculator and Unit Converter
Free

Calcbot 2 is an intelligent calculator and unit converter with a history tape, expression view, intuitive conversion, and more features. Easily save and refer to calculations, view everything you've typed, convert units, access scientific functions, and round results - all in one app.

🔧 Utilities
(11K)
19
Studdy: AI Tutor & Math Solver
Studdy: AI Tutor & Math Solver
Studdy: AI Tutor & Math Solver
College & K-12 Homework Helper
Free

Get instant problem-solving support for math, science, and more with an AI tutor app. Simply snap a photo of a problem for step-by-step explanations and personalized instruction. Try it now for quick and accurate homework help!

📚 Education
(13K)
20
Math Solver AI Homework Helper
Math Solver AI Homework Helper
Math Solver AI Homework Helper
Study Help：Ask・Solve Questions
Free

Solve math problems instantly with our Math Solver AI Homework Helper app. Just snap a picture of the problem and receive accurate answers with clear explanations. Perfect for students, teachers, and math enthusiasts. Download now for a seamless math-solving experience!

📚 Education
(1.3K)

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