Best Roofing Calculator Apps

215+ iOS apps curated and reviewed

4.3 avg rating
20 free apps
Updated June 2026

If you already know Roof Calculator, this is the deeper bench. 215+ roofing calculator apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of June 2026.

Top Picks for Roofing Calculator

Roof Calculator#1

Roof Calculator by RoofingCalculator.org

Estimate Roofing Prices
Editor's Choice
πŸ’° Finance
3.7(27 ratings)
Free
Roof Calculator screenshot 1
Roof Calculator screenshot 2
Roof Calculator screenshot 3
Roof Calculator screenshot 4
Roof Calculator screenshot 5

Estimate the cost of roof installations for asphalt shingles, metal, and flat roofs. Prices are calculated based on house dimensions, roof slope, difficulty, location, and material type. Includes a contractor mode for custom pricing and a directory for leads.

GAF QuickMeasure#2

GAF QuickMeasure by building materials corporation of america

Fast & Accurate Roof Reports
Strong Contender
πŸ’Ό Business
4.9😊(835 ratings)
Free
GAF QuickMeasure screenshot 1
GAF QuickMeasure screenshot 2
GAF QuickMeasure screenshot 3
GAF QuickMeasure screenshot 4
GAF QuickMeasure screenshot 5
GAF QuickMeasure screenshot 6

Generate comprehensive roof measurement reports quickly and accurately. Ideal for single-family homes with reports in under an hour, and commercial/multifamily properties within 24 hours. Reports include detailed measurements of roof area, pitch, and various components.

What We Love

  • πŸš€ Fast and accurate measurement reports
  • πŸ’° Competitive pricing compared to competitors
  • πŸ‘ User-friendly and intuitive interface
  • πŸ“± Convenient mobile access to orders and reports

Room to Improve

  • πŸ› Authentication issues with message codes not sending or expiring
  • πŸ› Error messages when accessing order lists
  • πŸ› App crashes and boots users out unexpectedly
Roofing Calculator Pro#3

Roofing Calculator Pro by Anna Filobok

Calculate in meter, cm, in, ft
Worth Considering
πŸ”§ Utilities
3.9(31 ratings)
FreeIn-App Purchases
Roofing Calculator Pro screenshot 1
Roofing Calculator Pro screenshot 2
Roofing Calculator Pro screenshot 3
Roofing Calculator Pro screenshot 4
Roofing Calculator Pro screenshot 5
Roofing Calculator Pro screenshot 6

This tool quickly calculates roofing pitch, rafter length, and roof area. It seamlessly converts between imperial and metric units in real-time, supporting various input and output formats for measurements.

More Roofing Calculator apps to explore

4
iRoofing Phone App
iRoofing Phone App
iRoofing Phone App
Unlimited Roof Reports & More
Free

Instantly generate unlimited roof measurements from various image sources. Enhance customer trust and close more sales with digital presentations and organized project management tools. Streamline your roofing business operations with this comprehensive mobile solution.

Unlimited roof measurementsSatellite, aerial, drone, and blueprint image supportAuto pitch detection
πŸ“Š Productivity
(40)
subscription
5
EagleView
EagleView
EagleView
Accurate roof and wall reports
Free

This app provides contractors with accurate property measurements for roofs and walls. It helps generate estimates, plan jobs, and visualize proposed improvements for clients. Access property imagery, upload your own, and annotate images for detailed planning.

Property measurementsEstimate generationJob planning
πŸ’Ό Business
(9.6K)
free
6
Construction Master Pro Calc
Construction Master Pro Calc
Construction Master Pro Calc
Feet Inch Fraction Calculator
Free

This app is a powerful construction calculator designed for professionals working with dimensions. It offers a wide range of solutions for dimensional math, right angle calculations, area and volume, and special functions, helping to improve speed and accuracy in layouts, bids, and estimates.

Dimensional math and conversionsRight angle and rafter calculationsArea and volume solutions
πŸ”§ Utilities
(39K)
free with in-app purchases
7
RedX Roof - Rafter Calculator
RedX Roof - Rafter Calculator
RedX Roof - Rafter Calculator
Rafters, Valleys, Trusses
Free

This app is a 3D roof builder and rafter calculator for contractors and DIYers. It automatically generates professional blueprints with labeled parts, cut lists, and material estimates. Design complex roof systems in interactive 3D and export plans for the job site.

3D Roof BuilderRafter CalculatorBlueprint Generator
πŸ”§ Utilities
(810)
free with in-app purchases
8
Pitch Gauge
Pitch Gauge
Pitch Gauge
Roofing & Construction
Free

This app helps roofing and construction professionals with accurate roof take-offs, measurements, and project management. It offers features like pitch finding, photo documentation, lead tracking, and report generation to streamline business operations and sales.

Accurate roof take-offs and measurementsPitch finder and slope calculationPhoto documentation with captions
πŸ’Ό Business
(261)
free with in-app purchases
9
Roof Pitch Factor
Roof Pitch Factor
Roof Pitch Factor
by BeOriginal
Free

Measure roof pitch accurately using your device's camera or manually. Get results in both pitch factor and degrees without complex calculations. Includes location data for saved photos.

Measure pitch with cameraManual pitch measurementDisplays pitch factor
πŸ”§ Utilities
(456)
paid
10
RoofCalc - Roofing Calculator
RoofCalc - Roofing Calculator
RoofCalc - Roofing Calculator
Roof & Framing Carpenters
Free
$12.99 | 100% OFF

This app assists roofing and framing carpenters with complex calculations for various roof types and stud walls. It offers metric and imperial unit conversion, a standard calculator, and the ability to share results via email or message. Optimized for iPhones and iPads, it's designed for ease of use by construction professionals.

Hipped, gabled, and single-pitch roof calculationsStud wall calculations and estimatingMetric and imperial unit conversion
πŸ”§ Utilities
(9)
free with in-app purchases
11
Roof Pitch Calculator Pro
Roof Pitch Calculator Pro
Roof Pitch Calculator Pro
roof pitch factor calculator
Free

This tool simplifies roofing calculations for professionals and DIYers. It measures roof pitch, calculates area and cost, and generates estimates. Get precise measurements for your next roofing project.

Roof pitch calculationRoofing area and cost calculationSquare footage measurement
πŸ”§ Utilities
(11)
free with in-app purchases
12
SmartRoofingCalculator
SmartRoofingCalculator
SmartRoofingCalculator
by Stefano Dixon
Free
πŸ”§ Utilities
(0)
13
Roofing Rafter Calculator
Roofing Rafter Calculator
Roofing Rafter Calculator
Calculate rafter cuts
Free
πŸ” Reference
(0)
14
Roof Calculator: Pitch, Angle
Roof Calculator: Pitch, Angle
Roof Calculator: Pitch, Angle
Cost, area, material: m2, ft2
Free

Easily calculate roof area and cost by entering roof or house dimensions. This tool simplifies complex roofing calculations, helping you estimate materials and expenses.

Automatic roof area calculationRoof cost estimationInput roof or house dimensions
πŸ”§ Utilities
(30)
free with in-app purchases
15
Map Area Calculator - Marea
Map Area Calculator - Marea
Map Area Calculator - Marea
Measure field & land with GPS
Free

Easily estimate land and field areas using GPS coordinates. Calculate distances between points and get results in multiple units. Premium features include saving measurements, adding notes, attaching photos, and calculating prices.

Estimate area from coordinatesCalculate distances between pointsMultiple unit conversions (sq meters, acres, etc.)
πŸ—ΊοΈ Navigation
(1.5K)
free with in-app purchases
16
RoofSnap: Roof Measurement App
RoofSnap: Roof Measurement App
RoofSnap: Roof Measurement App
Roofing Estimating & Reporting
Free

This app provides roofing contractors with tools for fast and accurate roof measurements, professional reporting, and customizable estimates. It streamlines the sales process, saving time and offering customers multiple options.

Roof Measurement ToolsProfessional Roof Measurement ReportsIntegrated Estimate Builder
πŸ“Š Productivity
(40)
free with in-app purchases
17
Roof Guide - Carpentry Calc
Roof Guide - Carpentry Calc
Roof Guide - Carpentry Calc
Carpenters Framing Calculator
Free

This app provides specialized calculators for roofing, framing, decking, stairs, and concrete projects. It helps construction professionals estimate quantities, costs, and set out materials accurately using US or metric measurements.

Roof framing calculationsDecking and flooring estimatorStud wall setout and costing
πŸ”§ Utilities
(16)
free with in-app purchases
18
Material Estimator Calculator
Material Estimator Calculator
Material Estimator Calculator
Estimate Construction Projects
Free

This app helps contractors and DIYers accurately estimate material costs and quantities for construction projects. It features dimensional measurement tools, unit conversions, and a material database to optimize budgeting and ordering.

Precise cost and percentage calculationsIntegrated material size databaseAdvanced dimensional measurement tools
πŸ”§ Utilities
(2.9K)
free with in-app purchases
19
Chippy Tools: Construction
Chippy Tools: Construction
Chippy Tools: Construction
Construction Calculator
Free

This app simplifies complex calculations for construction professionals. It offers a variety of tools for tasks like spacing, measurements, and material estimation, helping to reduce errors and save time on job sites. Available on iPhone and iPad, it aims to be an essential tool for tradespeople.

Baluster spacing calculatorFlat run attached baluster calculatorSquare calculator
πŸ”§ Utilities
(946)
freemium
20
SimplyWise: Cost Estimator
SimplyWise: Cost Estimator
SimplyWise: Cost Estimator
Construction Estimate Maker
Free

This app uses AI to transform job site photos into detailed construction estimates, including material and labor costs. It generates professional bids, suggests upsells, and helps manage projects from start to finish, all from your mobile device.

AI-powered photo-to-estimateBefore & after visualization3D room scanning
πŸ’Ό Business
(28K)
free with in-app purchases

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