Best Construction Code Lookup Apps

0+ iOS apps curated and reviewed

4.6 avg rating
19 free apps
Updated June 2026

Looking for free construction code lookup apps? 19 of our 0+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Top Picks for Construction Code Lookup

Procore#1

Procore by Procore Technologies

Construction Management
Editor's Choice
💼 Business
4.6😐(44K ratings)
FreeAds
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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.

What We Love

  • 👍 Good tools of work
  • 👍 Modern take on construction
  • 👍 User friendly app
  • 👍 Awesome App

Room to Improve

  • 🐛 Bugs causing improper functionality
  • 🐛 Constant logging out between uses
  • 🔋 High battery consumption
ICD10 Consult#2

ICD10 Consult by Evan Schoenberg

Smart, quick medical coding
Strong Contender
🏥 Medical
4.8😊(14K ratings)
FreeAdsIn-App Purchases
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Access a comprehensive and current ICD-10-CM medical coding resource with flexible, natural language search. This app simplifies coding by understanding synonyms, acronyms, and variations in terminology, and allows for custom notes and quick access to frequently used codes.

What We Love

  • 👍 Easy to use
  • 🚀 Efficient search and lookup
  • 📚 Comprehensive ICD-10 code database
  • 🕰️ Time-saving for medical professionals

Room to Improve

  • 🔍 Lack of code descriptions in recent updates
  • 💸 Expensive subscription model
  • 📢 Disruptive ads in paid version
QR Code Toolbox+#3

QR Code Toolbox+ by Studio 1J

All-in-one QR code tool
Worth Considering
🔧 Utilities
4.6😞(798 ratings)
FreeIn-App Purchases
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Easily scan and generate QR codes and barcodes with this all-in-one utility. Create dynamic codes that can be updated anytime, perfect for businesses. Features include fast camera scanning, batch processing, and exportable scan history.

What We Love

  • ⭐ Great wash
  • ⭐ Healthy choices and spices
  • ⭐ Great customer service

Room to Improve

  • 💰 Expensive subscription
  • 💰 Charges for basic functionality
  • 🚫 Difficult to cancel subscription

More Construction Code Lookup apps to explore

4
Qr-Code Scanner & Creator App
Qr-Code Scanner & Creator App
Qr-Code Scanner & Creator App
QR Code Reader, Price Barcodes
Free

Instantly scan and create QR codes and barcodes to access product information, store prices, and online details. Organize your scans into folders, utilize batch scanning, and share unlimited codes in various formats. Protect your app with a secure password.

Scan product and online store infoOrganize scans by categoryCreate unlimited QR codes
🔧 Utilities
(3.5K)
free with in-app purchases
5
Miter: Construction Time & Pay
Miter: Construction Time & Pay
Miter: Construction Time & Pay
Time & payroll for field teams
Free

This app streamlines construction and field service operations by integrating time tracking, payroll, HR, expense management, scheduling, and field reporting into a single platform. It empowers field teams, supervisors, payroll, and HR departments with efficient tools for managing daily tasks and employee information.

Mobile and kiosk time clockGeofencing for accurate clock-insAutomated payroll processing
💼 Business
(922)
free with in-app purchases
6
Punch List & Site Audit Report
Punch List & Site Audit Report
Punch List & Site Audit Report
#1 Punch List & Snag Reporter
Free

Streamline construction site audits and punch list creation. Generate professional PDF reports with photos and notes directly from your device, saving time and improving project closeout efficiency. Ideal for documenting deficiencies and ensuring timely completion of work.

Generate PDF site audit reportsAttach photos and notes to deficienciesCreate punch lists and snag lists
📊 Productivity
(3.4K)
subscription
7
Code Snap: UPC & IPC Pro
Code Snap: UPC & IPC Pro
Code Snap: UPC & IPC Pro
Uniform Plumbing Code
Free
$7.99 | 100% OFF

Access essential plumbing code data and calculations on the go. This app provides quick access to UPC & IPC tables, water line sizing, and fitting take-offs, streamlining fieldwork for plumbing professionals.

UPC & IPC code tablesWater line sizing calculatorDWV & H2O fitting take-offs
🔧 Utilities
(227)
subscription
8
QR Code Reader ®
QR Code Reader ®
QR Code Reader ®
Price Scanner & Barcode Scan
Free

Easily scan, generate, and store QR codes and barcodes. Create custom codes for links, contacts, and more. Organize scanned data with folders and search product barcodes on major online marketplaces.

QR code generatorBarcode scannerDocument scanner
🔧 Utilities
(14K)
free with in-app purchases
9
Reverse Phone Lookup
Reverse Phone Lookup
Reverse Phone Lookup
Look Up Numbers and Caller ID
Free

Instantly identify unknown callers and access detailed information on over 200 million phone numbers. Reveal caller names, addresses, and emails, and block spam numbers to enhance your security. Keep your contacts organized and up-to-date.

Reverse phone number lookupsIdentify unknown callersBlock spam numbers
🔧 Utilities
(11K)
free with in-app purchases
10
Lighting Scanner: Scan QR Code
Lighting Scanner: Scan QR Code
Lighting Scanner: Scan QR Code
Barcode Reader, QR Generator
Free

This app allows you to quickly scan QR codes and barcodes to access information, coupons, and links. It also functions as a generator, enabling you to create custom QR codes for various purposes, including social media, Wi-Fi, and contact details.

QR code and barcode scanningQR code generationCustomizable QR code colors and designs
🔧 Utilities
(421)
free with in-app purchases
11
QR Code Reader .
QR Code Reader .
QR Code Reader .
Barcode Scanner &Barcode Maker
Free

Easily scan QR codes and barcodes to access product information, documents, and more. Create custom QR codes for various platforms and data types, with options for personalization.

Scan product QR codes for detailed informationScan and rename documentsCreate standard QR codes (contacts, locations, notes, messages)
🔧 Utilities
(1.1K)
free with in-app purchases
12
Scan QR Code - QR Scanner
Scan QR Code - QR Scanner
Scan QR Code - QR Scanner
Fast QR & Barcode Scanner
Free

This app offers fast and secure QR code and barcode scanning, with features like product verification and safe link analysis. It also allows for the creation of custom QR codes and includes an AI object identification tool. The modern interface ensures a smooth user experience.

Instant QR and barcode scanningSafe link analysis with Google Safe BrowsingAI object identification
🔧 Utilities
(205)
free with in-app purchases
13
OSHA Safety Regulations Guide
OSHA Safety Regulations Guide
OSHA Safety Regulations Guide
1910, 1926, 1904, 1928, 1915
Free

Access critical OSHA safety standards offline for various industries including general industry, construction, and maritime. Ideal for employers, safety professionals, and workers needing quick on-the-job reference to ensure compliance and workplace safety.

Offline access to OSHA standardsCovers General Industry (1910)Includes Construction (1926) standards
🔍 Reference
(1.7K)
free with in-app purchases
14
Buildforce: Construction Jobs
Buildforce: Construction Jobs
Buildforce: Construction Jobs
Find construction jobs
Free

This app connects electricians with high-paying construction jobs tailored to their skills and location. It provides a centralized platform to manage job opportunities, access paycheck information, and build a professional profile. The service aims to simplify the job search process for skilled tradespeople.

Job board with top contractor listingsPersonalized electrician profile creationAccess to paycheck information
💼 Business
(452)
free
15
OneClick Code - Building Codes
OneClick Code - Building Codes
OneClick Code - Building Codes
Instant Accurate Roofing Codes
Free

Instantly access accurate roofing building code information for any US address. Stay updated with real-time changes, avoid costly errors, and streamline your workflow. Perfect for contractors, adjusters, and estimators to improve efficiency and win more projects.

Instant roofing code access by addressReal-time code updatesJurisdiction-specific data
💼 Business
(182)
free with in-app purchases
16
WhoU - Reverse Phone Lookup
WhoU - Reverse Phone Lookup
WhoU - Reverse Phone Lookup
Phone number lookup app
Free

Identify unknown callers and texters by performing a reverse phone number lookup. This app searches public databases to reveal line type, carrier, and area information for any number.

Reverse phone number lookupReveal line type and carrierIdentify scammers and telemarketers
🔧 Utilities
(1)
free with in-app purchases
17
SafetyCulture (iAuditor)
SafetyCulture (iAuditor)
SafetyCulture (iAuditor)
Conduct inspections and audit
Free

This operations platform empowers teams to conduct inspections, audits, and training with digital checklists and customizable forms. It streamlines issue resolution, asset management, and reporting, helping organizations improve safety and efficiency.

Conduct inspections and audits offlineCreate and customize dynamic checklistsGenerate and share professional reports
💼 Business
(31K)
freemium
18
Ugly's Electrical References
Ugly's Electrical References
Ugly's Electrical References
by Informed Publishing
$12.99

This app provides electricians and electrical professionals with up-to-date digital information based on the National Electrical Code. It includes formulas, wiring diagrams, conduit bending guides, and calculators for various electrical calculations. The app is designed for on-the-job reference and works offline.

NEC 2026 updatesMathematical formulas and calculatorsConduit bending guide with videos
📊 Productivity
(1.5K)
paid
19
AllScan : QR Code Reader
AllScan : QR Code Reader
AllScan : QR Code Reader
barcode scanner&code generator
Free

Easily scan and generate all common QR code and barcode formats, including website links, text, contact information, and more. Save your scan history and create custom QR codes to share on social media. Supports offline scanning for convenience.

Scan all common QR code formatsGenerate QR codes for text, URLs, contactsScan QR codes from photos
💼 Business
(56)
free with in-app purchases
20
QR Master - Creator
QR Master - Creator
QR Master - Creator
by FAR VISION TECH LIMITED
Free

This app is a comprehensive tool for managing QR codes, offering instant scanning of various types of information and effortless creation of customizable codes. It prioritizes user privacy by storing all data locally and provides features for asset management and sharing Wi-Fi credentials.

Instant QR code scanningCreate QR codes for text, URLs, Wi-Fi, contacts, and moreLocal data storage for privacy
📊 Productivity
(1.5K)
free with in-app purchases