Best Geometry Calculator Plus Apps

243+ iOS apps curated and reviewed

4.4 avg rating
15 free apps
Updated August 2026

The best geometry calculator plus apps on iPhone average 4.4★ across 243+ titles — we've ranked them by what real users actually keep on their phones. Updated August 2026.

Compare top Geometry Calculator Plus Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Geometry Calculator PlusGeometry Calculator Plus$2.99NoNoJul 2026
2Calculator +Calculator +Free4.6★ (10K)YesYesAug 2026
3Geometry Calculator++Geometry Calculator++$2.993.4★ (5)NoNoAug 2026
4CalculatorCalculatorFree4.5★ (146K)YesYesAug 2026
5Geometry Solver ²Geometry Solver ²Free4.3★ (1.3K)YesYesAug 2026
6Calculator!Calculator!$0.994.8★ (4.3K)NoYesAug 2026
7Calculator #Calculator #Free4.6★ (36K)YesYesAug 2026
8Calculator for iPad!Calculator for iPad!Free4.7★ (61K)NoNoAug 2026

Top Picks for Geometry Calculator Plus

Calculator +#2

Calculator + by xNeat.com

Graphing, Percentage, Triangle
Strong Contender
🔧 Utilities
4.6😊(10K ratings)
FreeAdsIn-App Purchases
Calculator + screenshot 1

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.

What We Love

  • 👍 Great features and easy to use
  • 👍 Efficient and quick
  • 👍 Versatile, functional calculator
  • 👍 Fantastic, easy to use app

Room to Improve

  • 🐛 New updated layout is awful
  • 🐛 App is now terrible
  • 🔒 Paying customer screwed over by update
Geometry Calculator++#3

Geometry Calculator++ by Dogahe

Square, Polygon, Circle
Worth Considering
📚 Education
3.4(5 ratings)
$2.99
Geometry Calculator++ screenshot 1
Geometry Calculator++ screenshot 2
Geometry Calculator++ screenshot 3
Geometry Calculator++ screenshot 4
Geometry Calculator++ screenshot 5
Geometry Calculator++ screenshot 6

This app helps you solve for the parameters of various geometric shapes and visually draws them. It supports multiple triangle types, squares, rectangles, circles, and regular polygons. Available for iPhone and iPad with a single purchase.

More Geometry Calculator Plus apps to explore

4
Calculator
Calculator
Calculator
by The App Tower Inc.
Free

This utility app offers a straightforward calculation experience with a vast selection of over 80 customizable themes. Personalize your calculator's appearance to suit your style while performing everyday math tasks.

Basic calculationsOver 80 themesTheme customization
🔧 Utilities
(146K)
free with in-app purchases
5
Geometry Solver ²
Geometry Solver ²
Geometry Solver ²
AI Math Homework Helper
Free

This app helps with geometry problems using an AI assistant to scan and solve word problems. It offers step-by-step solutions for over 100 geometric shapes, allowing users to calculate area, volume, perimeter, and surface area. Visualize shapes and share solutions easily.

AI geometry word problem solver100+ geometric shapes and propertiesStep-by-step solution explanations
📚 Education
(1.3K)
free with in-app purchases
6
Calculator!
Calculator!
Calculator!
by 7th Gear
$0.99

This app offers a versatile calculator experience with both standard and scientific modes. Customize its appearance, use it in any orientation, and access additional tools like a notes tab and calculation history. It's designed for students and professionals needing accurate calculations.

Standard and scientific calculator modesCustomizable look (iPad only)Portrait and landscape orientation
🔧 Utilities
(4.3K)
free with in-app purchases
7
Calculator #
Calculator #
Calculator #
Scientific Calculator
Free

This multi-function calculator offers basic to advanced scientific and algebraic computations. It includes features like handwriting recognition, equation solvers, and 2D graphing, making it suitable for students and professionals. In-app purchases unlock advanced capabilities.

Math Photos SolverHandwriting RecognitionAI Math Problem Solver
🔧 Utilities
(36K)
free with in-app purchases
8
Calculator for iPad!
Calculator for iPad!
Calculator for iPad!
Basic & Scientific Calculator
Free

This app offers both basic and scientific calculation modes with over 30 scientific operations. It allows for customization of the app's appearance and includes features for note-taking, drawing, and viewing calculation history. It supports high accuracy calculations and nested parentheses.

Basic and scientific calculator modesOver 30 scientific operationsCustomizable appearance (iPad)
🔧 Utilities
(61K)
free
9
Calculator‰
Calculator‰
Calculator‰
Default Calculator
Free

This utility app offers a clean and intuitive interface for performing calculations. It prioritizes a user-friendly design with large buttons and a clear display for quick and efficient use.

Large buttonsClear displayFast calculations
🔧 Utilities
(409K)
ad-supported
10
Calculator·
Calculator·
Calculator·
Big Basic Calculator
Free

This app offers a straightforward calculation experience, focusing on essential functions without unnecessary complexity. It includes basic arithmetic, percentage calculations, and advanced functions like square root. Users can customize the appearance with multiple color schemes and utilize features like result copying and split-screen multitasking on iPad.

Basic arithmetic operationsPercentage calculationsMultiple color schemes
🔧 Utilities
(34K)
free with in-app purchases
11
Calculator⁼
Calculator⁼
Calculator⁼
Fraction, Scientific Calc +
Free

This app offers a clean and intuitive interface for both basic arithmetic and advanced scientific calculations. It includes a history tape to review past computations and supports various mathematical operations, making it suitable for everyday use and complex problem-solving.

Basic & Scientific CalculatorLive Currency ConverterHistory Tape
🔧 Utilities
(358K)
free with in-app purchases
12
Geometry Solver - Geometry AI
Geometry Solver - Geometry AI
Geometry Solver - Geometry AI
Questions, Answers, Calculator
Free

This app uses AI to provide instant, step-by-step solutions to geometry problems. It supports solving problems from photos or manual input, making it a valuable tool for students and professionals.

AI-powered geometry problem solvingPhoto input for questionsManual input for problems
📚 Education
(71)
free with in-app purchases
13
Geometry Calculator lite
Geometry Calculator lite
Geometry Calculator lite
Circle,Triangle,Cylinder,cube
Free

Calculate key parameters for 26 geometric shapes, including 2D planes and 3D solids. Offers 783 calculations with interactive 3D views for solids. Supports multiple languages and devices.

Calculates parameters for 26 geometric shapesSupports 783 different calculationsInteractive 3D view for solids
📚 Education
(77)
free with in-app purchases
14
Geometry Solver: Calculator
Geometry Solver: Calculator
Geometry Solver: Calculator
Offline. Angle Finder & More
Free

This offline geometry toolkit provides fast, accurate solutions for homework, studying, and quick checks. It offers tools for angles, triangles, circles, and various shapes, along with coordinate and analytic geometry calculations. Designed for high school students and everyday problem-solving.

Offline geometry toolkitAngle finder for triangles and linesTriangle solver (including right triangles)
📚 Education
(15)
free with in-app purchases
15
GeoGebra Calculator Suite
GeoGebra Calculator Suite
GeoGebra Calculator Suite
Graph, construct, create
Free

Explore mathematical concepts with a powerful suite of tools. Graph functions, solve equations, and construct geometric figures in 2D and 3D. Utilize augmented reality to visualize math in the real world and share your creations.

Graph functions, equations, curves, and surfaces in 2D and 3DSolve equations and perform calculus operationsConstruct and analyze geometric figures
📚 Education
(58)
free
16
Geometry!!
Geometry!!
Geometry!!
Geometry made simple
Free

Learn geometry with interactive 2D and 3D visualizations. This app offers automatic calculations for area, perimeter, and volume, along with trigonometric values. It's designed for students, teachers, and math enthusiasts to make learning math engaging and accessible.

Interactive 3D visualizations2D and 3D shape detailsAutomatic area, perimeter, volume calculations
📚 Education
(56)
free with in-app purchases
17
Geometry AI - Math Solver
Geometry AI - Math Solver
Geometry AI - Math Solver
Homework Help, Photo Answers
Free

Instantly solve geometry problems by snapping a photo or uploading an image. Get detailed, step-by-step explanations for a wide range of geometry topics, from basic concepts to complex proofs. A free trial is available to explore its full capabilities.

Instant problem recognition via photoDetailed step-by-step solutionsComprehensive topic coverage
📚 Education
(113)
free with in-app purchases
18
Geometry Calculator.
Geometry Calculator.
Geometry Calculator.
Circle,Triangle,Cylinder,cube
$2.99

This app serves as a comprehensive geometry guide, offering calculations for 26 different 2D shapes and 3D solids. It covers essential parameters like area, volume, radius, and angles, making it a complete reference for geometric computations.

Calculations for 26 geometric shapes, planes, and solids783 distinct geometric calculationsCovers 2D shapes and 3D solids
📚 Education
(33)
paid
19
Graphing Calculator Plus AI
Graphing Calculator Plus AI
Graphing Calculator Plus AI
Scientific Graphing Calculator
$5.99

This app serves as a powerful scientific graphing calculator, offering advanced mathematical functions and graphing capabilities. It includes a built-in AI assistant for math queries and a comprehensive user manual. Ideal for students and professionals needing complex calculations and visualizations.

Scientific and graphing calculatorAI-powered math assistantComplex number calculations
📚 Education
(12K)
free with in-app purchases
20
Geometry Solver and Calculator
Geometry Solver and Calculator
Geometry Solver and Calculator
Math can be easy with AI, try!
Free
📚 Education
(0)

FAQ about Geometry Calculator Plus

Are there free geometry calculator plus apps for iPhone?
Yes — 15 of the top geometry calculator plus apps we rank are free to download, including Calculator + and Calculator.
Geometry Calculator Plus has no ads and has no in-app purchases, according to its App Store listing as of August 2026.
We track 243+ geometry calculator plus apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.