Best Carpenter Triangle Apps & Games

86+ iOS apps & games curated and reviewed

4.1 avg rating
17 free apps & games
Updated May 2026

The best carpenter triangle apps on iPhone average 4.1★ across 86+ titles — we've ranked them by what real users actually keep on their phones. Updated May 2026.

Top Picks for Carpenter Triangle

Triangle Calculator#1

Triangle Calculator by Kent Johansson

Right angle triangle solver
Editor's Choice
📊 Productivity
5.0(2 ratings)
Free
Triangle Calculator screenshot 1
Triangle Calculator screenshot 2
Triangle Calculator screenshot 3
Triangle Calculator screenshot 4
Triangle Calculator screenshot 5
Triangle Calculator screenshot 6

Calculate side lengths, angles, area, and perimeter of right-angle triangles. Visualizes the triangle with adjustable precision and offers options to rotate, flip, and customize themes. Reuses previous entries for efficiency.

Carpenter Square & Stair Calc#3

Carpenter Square & Stair Calc by Red Shepard

Construction Framing + Level
Worth Considering
🔧 Utilities
2.8(111 ratings)
$1.99
Carpenter Square & Stair Calc screenshot 1
Carpenter Square & Stair Calc screenshot 2
Carpenter Square & Stair Calc screenshot 3
Carpenter Square & Stair Calc screenshot 4

This app provides three essential construction tools: a corner squaring calculator using the Pythagorean theorem, a comprehensive stair calculator with building code support, and a digital bubble level. It allows direct input from tape measures in feet, inches, and sixteenths, simplifying calculations for framing and layout.

More Carpenter Triangle apps to explore

4
PROtractor – the angle tool for every carpenter, joiner und craftsman
PROtractor – the angle tool for every carpenter, joiner und craftsman
PROtractor – the angle tool for every carpenter, joiner und craftsman
by peAfe GbR
$0.99

Measure angles between surfaces using your iPhone, iPod Touch, or iPad. This tool is designed for professionals in carpentry, joinery, and crafting.

Measure angles between surfacesUtilizes iPhone, iPod Touch, and iPadDesigned for professional use
🔧 Utilities
(1)
paid
5
Trig Solver
Trig Solver
Trig Solver
by Creature Code Mobile, LLC
Free

This application calculates unknown sides and angles of both regular and right triangles. It supports various input combinations, including two sides and an angle, two angles and a side, three sides, or two sides and an angle for right triangles.

Regular triangle solverRight triangle solverCalculate with 2 sides and an angle
🔧 Utilities
(78)
free
6
Triangle Solver Free - Geometry Calculator
Triangle Solver Free - Geometry Calculator
Triangle Solver Free - Geometry Calculator
by 境 饶
Free

This app calculates missing values for both right and irregular triangles. Simply input two known values for a right triangle or three for an irregular one, and it will compute the remaining sides and angles.

Right triangle solverIrregular triangle solverCalculates missing sides
📊 Productivity
(40)
free
7
Triangle Solver for iOS 7
Triangle Solver for iOS 7
Triangle Solver for iOS 7
by Amit Jain
Free

This app helps solve various types of triangles, including SSS, SSA, SAS, AAS, ASA, and AAA. It offers a straightforward and functional tool for geometric calculations.

Solves SSS trianglesSolves SSA trianglesSolves SAS triangles
📚 Education
(5)
free
8
Carpenter - Wood Working Game
Carpenter - Wood Working Game
Carpenter - Wood Working Game
Enjoy Melody & Cut Timber
Free

Slice timbers, woods, and pipes with precise timing to score points and collect stars. Avoid obstacles like bombs to progress and unlock new tools. This fast-paced game tests your reflexes and accuracy.

Slice timbers, woods, and pipesTap and hold for precise cutsCollect stars to unlock tools
🎮 Games
(4)
free with in-app purchases
9
Triangle & Angle calculator
Triangle & Angle calculator
Triangle & Angle calculator
Geometry, angle, formulas
Free

Easily solve geometry exercises and verify your calculations with this tool. It simplifies complex problems with a single click, making math more accessible.

Solve geometry exercisesCheck calculationsSimple click interface
📚 Education
(209)
free with in-app purchases
10
Triangle Help
Triangle Help
Triangle Help
by Robert Winkelman
Free

This utility app calculates missing sides and angles of a triangle given at least three known measures. It displays the formulas used for learning and supports angle input in degrees or radians, with adjustable decimal precision.

Solves for missing triangle sides and anglesDisplays formulas used for learningAccepts angles in degrees or radians
🔧 Utilities
(1)
free
11
Ezy Triangle
Ezy Triangle
Ezy Triangle
by KGiants
Free

This tool helps solve triangle problems by calculating unknown sides and angles using given information. It also provides a reference for various triangle formulas and allows interactive manipulation of the triangle.

Solve triangles with 3 given quantitiesHandles ambiguous casesInteractive triangle manipulation
📚 Education
(8)
free
12
Carpenter Simulator 3D games
Carpenter Simulator 3D games
Carpenter Simulator 3D games
Carpenter simulator wood games
Free

Immerse yourself in woodworking and craftsmanship by assembling furniture and home decor. Test your designing, crafting, and sorting skills in this realistic 3D simulation game. Become a master carpenter and bring your design visions to life.

Realistic 3D woodworking simulationFurniture assembly and designVirtual tools and techniques
🎮 Games
(9)
ad-supported
13
Cut Triangle
Cut Triangle
Cut Triangle
by Black Candy LLC
Free

A minimalist puzzle game where players cut shapes until nothing remains. It offers a simple yet engaging challenge for quick play sessions.

Shape cutting gameplayMinimalist designPuzzle challenges
🎮 Games
(16)
ad-supported
14
Figure calculator ShapeInfo
Figure calculator ShapeInfo
Figure calculator ShapeInfo
Geometric shape calculator
Free

Easily calculate lengths, angles, and areas of various geometric shapes. Input known values and instantly get precise results for a wide range of 2D and 3D figures. Ideal for students and engineers needing quick geometric computations.

Calculate lengths, angles, and areaSupports 2D shapes (triangle, circle, ellipse)Supports 3D shapes (pyramid, prism, cone, cylinder, sphere)
📊 Productivity
(134)
ad-supported
15
UBC Member Portal App
UBC Member Portal App
UBC Member Portal App
by United Brotherhood of Carpenters
Free

This app provides union members with a digital TVC card, secure member portal access, and tools for the job site. It also facilitates dues payments for supported locals and offers directories and news.

Digital TVC Card with QR codeSecure Member Portal AccessOnline Dues Payment Links
💼 Business
(4)
free
16
Urban Company: Home Services
Urban Company: Home Services
Urban Company: Home Services
At home Salon, Cleaning & more
Free

This platform connects users with trained professionals for a wide range of home services. Get beauty treatments, cleaning, repairs, and more delivered to your doorstep quickly and conveniently by highly-rated experts.

At-home beauty and wellness servicesProfessional home cleaningAppliance and home repairs
🌟 Lifestyle
(29K)
free with in-app purchases
17
Area of triangle
Area of triangle
Area of triangle
by Roman Konasov
Free
📚 Education
(0)
18
HypotenuseCalc
HypotenuseCalc
HypotenuseCalc
Useful tool to triangle
$0.99

Calculate angles and lengths of triangles with two distinct modes. One mode uses a fixed triangle shape, while the other adjusts the figure based on triangle size. This tool is valuable for professionals in architecture, surveying, and design.

Automatic angle and length calculationFixed triangle shape modeVariable triangle figure mode
📊 Productivity
(14)
paid
19
Isosceles Triangle
Isosceles Triangle
Isosceles Triangle
All measures, step-by-step
Free
📚 Education
(0)
20
Triangle Calculator Pythagoras
Triangle Calculator Pythagoras
Triangle Calculator Pythagoras
Right Triangle Pythagoras
Free

This geometry tool simplifies right-angled triangle calculations. It instantly solves for missing sides, angles, area, and perimeter using the Pythagorean theorem and trigonometry. It also displays the formulas used for each calculation, aiding understanding.

Pythagorean Theorem SolverTrigonometry FunctionsInstant Area and Perimeter Calculation
📚 Education
(1)
free with in-app purchases