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Best Contractor Tools Apps

222+ iOS apps curated and reviewed

4.6 avg rating
20 free apps
Updated June 2026

Looking for free contractor tools apps? 20 of our 222+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Top Picks for Contractor Tools

ContractorTools#1

ContractorTools by Contractor Tools LLC

Estimates, Invoices, Payments
Editor's Choice
💼 Business
4.8😊(1.7K ratings)
FreeIn-App Purchases
ContractorTools screenshot 1
ContractorTools screenshot 2
ContractorTools screenshot 3
ContractorTools screenshot 4
ContractorTools screenshot 5
ContractorTools screenshot 6

Streamline your contracting business with tools for creating estimates, invoices, and managing payments. Sync data seamlessly with QuickBooks Online and collaborate with your team across multiple devices. Focus on your work while this app handles the paperwork.

What We Love

  • 🚀 Great solution for estimating
  • 👍 Easy to learn and operate
  • 🚀 Convenient and professional
  • 👍 Seamless access across devices

Room to Improve

  • 💰 Expensive for small contractors
  • 🐛 Glitches and bugs
  • 🔒 Limited payment processor options
Contractor+ Invoice & Estimate#2

Contractor+ Invoice & Estimate by Contractor Plus, Inc.

Estimate & Invoice Maker, CRM
Strong Contender
💼 Business
4.8😊(1.9K ratings)
FreeIn-App Purchases
Contractor+ Invoice & Estimate screenshot 1
Contractor+ Invoice & Estimate screenshot 2
Contractor+ Invoice & Estimate screenshot 3
Contractor+ Invoice & Estimate screenshot 4
Contractor+ Invoice & Estimate screenshot 5
Contractor+ Invoice & Estimate screenshot 6

Streamline your contracting business with tools for creating professional estimates, sending invoices, and managing projects. Offer client financing, track team time and mileage, and collect payments easily. Showcase completed work and gather client reviews to grow your business.

What We Love

  • 👍 Streamlined team communication
  • 👍 Clean and easy-to-use design
  • 👍 Helpful reminders and accountability
  • 👍 Professional-looking estimates and invoices

Room to Improve

  • 🐛 Occasional app crashes or freezes
  • 🔒 Concerns about data privacy and security
  • 💡 Desire for more customization options
Material Estimator Calculator#3

Material Estimator Calculator by Calculated Industries, Inc.

Estimate Construction Projects
Worth Considering
🔧 Utilities
4.8😞(2.9K ratings)
FreeIn-App Purchases
Material Estimator Calculator screenshot 1
Material Estimator Calculator screenshot 2
Material Estimator Calculator screenshot 3
Material Estimator Calculator screenshot 4
Material Estimator Calculator screenshot 5
Material Estimator Calculator screenshot 6

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.

What We Love

  • 👍 Simple and easy to use
  • 👍 Clean and intuitive interface
  • 🚀 Extremely helpful for daily use
  • 👍 Works as expected for over 12 years

Room to Improve

  • 💰 Subscription model instead of one-time purchase
  • 💰 Expensive compared to physical calculator
  • 🔒 Requires internet connection to function

More Contractor Tools apps to explore

4
Easy Invoice Maker App
Easy Invoice Maker App
Easy Invoice Maker App
Simple Invoices Generator 2 go
Free

Generate, send, and track professional invoices and estimates directly from your mobile device. Streamline your billing process with quick client setup, saved product details, and automated tax calculations. Easily manage payments and debts with built-in reports.

Create professional invoices and estimatesSend PDFs via email, text, or printQuickly set up clients from contacts
💰 Finance
(26K)
freemium
5
Harbor Freight Tools
Harbor Freight Tools
Harbor Freight Tools
Harbor Freight Coupons
Free

Discover the latest coupons, instant savings, and exclusive deals for members. Browse tools, check local stock, and create wish lists. Scan barcodes in-store for more product information.

Latest coupons and instant savingsInside Track Club member dealsBrowse tools and watch videos
🛍️ Shopping
(216K)
free
6
Feet and Inches Calculator
Feet and Inches Calculator
Feet and Inches Calculator
Perfect Construction Calc!
Free

A powerful construction calculator designed for tradespeople. It offers a wide range of tools for estimating, layout, framing, and jobsite calculations, helping to save time and improve accuracy. Supports both imperial and metric units.

Construction math and estimatingLayout, framing, and jobsite calculationsImperial and metric unit conversion
🔧 Utilities
(384)
free with in-app purchases
7
Joist: Invoice & Quote Maker
Joist: Invoice & Quote Maker
Joist: Invoice & Quote Maker
Invoicing App for Contractors
Free

Streamline your contracting business with this app. Create professional estimates and invoices quickly, accept payments, and manage client information all from your mobile device. Save time and win more jobs with organized project management.

Create professional estimates and invoicesAccept credit card and PayPal paymentsManage client information
💼 Business
(13K)
freemium
8
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
🔧 Utilities
(946)
freemium
9
Estimate Maker for Contractors
Estimate Maker for Contractors
Estimate Maker for Contractors
Create and send estimates
Free

Effortlessly create, send, and track professional estimates directly from your mobile device. Streamline your workflow by saving product details, applying discounts, and automatically calculating taxes. Send estimates instantly via email, text, or PDF to secure more jobs.

Create and send professional estimatesClient setup from contactsSave product/service details
💰 Finance
(1.7K)
free
10
Milwaukee® ONE-KEY™
Milwaukee® ONE-KEY™
Milwaukee® ONE-KEY™
by Milwaukee Electric Tool, Corp.
Free

This digital platform helps manage tools and equipment by providing an inventory program and tracking capabilities. It allows users to log purchase information, set service reminders, and track tool locations to prevent theft and tampering.

Digital tool inventoryTrack tool locationService reminders
📊 Productivity
(7.7K)
free with in-app purchases
11
ToolBelt: Find Labor Find Work
ToolBelt: Find Labor Find Work
ToolBelt: Find Labor Find Work
Residential Contractor Network
Free

This app connects residential contractors with labor and work opportunities. It streamlines the process of finding subcontractors, posting projects, and managing jobs. Users can build networks, showcase their work, and find the right fit for their construction staffing needs.

Connect with subcontractorsPost construction projectsFind and communicate with crews
💼 Business
(61)
free
12
Feet & Inches Tape Calculator
Feet & Inches Tape Calculator
Feet & Inches Tape Calculator
Calculate feet & inches
Free

This app provides a convenient way to perform calculations involving feet and inches. It features a visual tape measure display and supports fractions and mixed decimals, showing results in feet, inches, and centimeters.

Swift measurement calculationsSupport for fractions and mixed decimalsDisplay results in feet, inches, and centimeters
🔧 Utilities
(9.2K)
free with in-app purchases
13
Procore
Procore
Procore
Construction Management
Free

This platform connects construction professionals globally, offering tools for owners, general contractors, and specialty contractors. It streamlines project management, enhances collaboration, and improves efficiency to keep projects on schedule and within budget.

Project information accessCollaboration toolsStreamlined processes
💼 Business
(45K)
freemium
14
Buildertrend
Buildertrend
Buildertrend
Construction Management App
Free

Streamline construction projects and business operations. This platform helps professionals reduce delays, minimize communication errors, and enhance client satisfaction. Manage projects, finances, and team collaboration from anywhere.

Project ManagementClient Relationship ManagementFinancial Management
💼 Business
(4.9K)
ad-supported
15
Contractors License Exam Prep
Contractors License Exam Prep
Contractors License Exam Prep
by Contractors Intelligence School, Inc.
Free

Prepare for your California contractors license exam with practice tests, instructional videos, and an application review system. Upload your completed application for expert feedback and corrections.

Practice ExamsApplication VideosVideo Course
📚 Education
(784)
free with in-app purchases
16
Airtemp Contractor Tools
Airtemp Contractor Tools
Airtemp Contractor Tools
by Advantech Consulting Group, Inc.
Free

This app provides contractors with essential field tools, including a system builder and warranty information. Access technical support conveniently within the application.

Custom system builderWarranty information accessTechnical support contact
🔧 Utilities
(6)
free
17
ShareMyToolbox - Tool Tracking
ShareMyToolbox - Tool Tracking
ShareMyToolbox - Tool Tracking
Tool Inventory: Keep it Simple
Free

This app helps mobile field teams manage and share tools efficiently. It allows for easy cataloging, searching, and tracking of tools to prevent loss, theft, and duplicate purchases. Features include barcode scanning, borrowing workflows, and advanced options like GPS tracking and robust reporting for business users.

Create detailed tool catalogSearch and find toolsBarcode and QR code scanning
📊 Productivity
(294)
freemium
18
Angi for Pros
Angi for Pros
Angi for Pros
Reach quality customers
Free

Connect with homeowners seeking home services and manage your business on the go. This platform helps you target specific leads, manage your profile, and build your reputation through customer reviews.

Target specific leads by task and locationConnect with interested homeownersCollect customer reviews to build reputation
💼 Business
(39K)
free
19
Handoff Construction Estimator
Handoff Construction Estimator
Handoff Construction Estimator
AI Contractor Estimating App
Free

This AI-powered application helps contractors and handymen create accurate construction estimates quickly. It streamlines project management, lead tracking, and proposal generation, allowing professionals to focus on growing their business and improving client satisfaction.

AI-driven project estimatesIntuitive CRM for project trackingEasy invoicing
💼 Business
(1.6K)
free with in-app purchases
20
Matco Tools
Matco Tools
Matco Tools
by Matco Tools Corporation
Free

Access your local tool distributor 24/7 for professional automotive tools. Purchase tools, check inventory, submit warranty claims, and manage payments. Exclusive deals and promotions are also available.

24/7 distributor accessReal-time inventory checksTool purchases
🛍️ Shopping
(5K)
free with in-app purchases