Best Inspector Welding Apps & Games

206+ iOS apps & games curated and reviewed

4.5 avg rating
20 free apps & games
Updated May 2026

CWI Welding Exam Prep is the household name in inspector welding, but it's far from the only option. We track 206+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Top Picks for Inspector Welding

CWI Welding Exam Prep#1

CWI Welding Exam Prep by Deeun Inc.

AWS Certification Test Prep
Editor's Choice
📚 Education
5.0(4 ratings)
FreeIn-App Purchases
CWI Welding Exam Prep screenshot 1
CWI Welding Exam Prep screenshot 2
CWI Welding Exam Prep screenshot 3
CWI Welding Exam Prep screenshot 4
CWI Welding Exam Prep screenshot 5

Prepare for all three parts of the AWS CWI exam with this comprehensive study tool. Features include a weld symbol decoder, discontinuity reference, and over 490 practice questions covering fundamentals, practical inspection, and code book navigation. Access a free overview and daily questions.

Weld It 3D#3

Weld It 3D by 3A YAPIM VE YAZILIM DANISMANLIK LIMITED SIRKETI

Unique Welding Game!
Worth Considering
🎮 Games
4.3😞(20K ratings)
FreeAds
Weld It 3D screenshot 1
Weld It 3D screenshot 2
Weld It 3D screenshot 3
Weld It 3D screenshot 4
Weld It 3D screenshot 5
Weld It 3D screenshot 6

Engage in a relaxing welding puzzle experience. Join metal pieces, smooth the welds, and then unleash your creativity by painting the final object. Unlock new tools and customize your creations.

What We Love

  • 💡 Welding in 3D
  • 👍 Functional game

Room to Improve

  • 🐛 Glitches and bugs
  • 🔥 Too many ads
  • 🤯 Poor controls and camera

More Inspector Welding apps to explore

4
Welding Exam Prep 2017 Edition
Welding Exam Prep 2017 Edition
Welding Exam Prep 2017 Edition
by Lieu Phan
Free

Prepare for welding certification exams with practice questions, flashcards, and simulated tests. Master difficult topics and track your progress to achieve your certification goals.

Practice questions and termsFlashcard and matching game modesAutomatic difficult question filtering
📚 Education
(0)
free with in-app purchases
5
DimeVision
DimeVision
DimeVision
AI Welding Inspector
Free

Instantly analyze weld quality with AI, decode welding blueprints, and get personalized coaching. Track your progress and access essential welding calculators to improve your skills.

Instant weld analysis and scoringAI-powered defect detectionBlueprint symbol decoding
📚 Education
(2)
free
6
Welding Reference Pro
Welding Reference Pro
Welding Reference Pro
Calculators & Exam Prep
Free

This app provides welders with essential tools, including calculators for settings and costs, comprehensive reference guides, and exam preparation modules. It offers offline access to all features, with a one-time purchase unlocking advanced calculators and exam practice.

Weld setting calculatorsFiller metal estimationUnit conversion
🔧 Utilities
(1)
free with in-app purchases
7
WELDING PRO
WELDING PRO
WELDING PRO
#1 for welding professionals
Free

This app provides welders with essential tools for cost calculation, parameter optimization, and material selection. It includes databases for filler metals, material compatibility, and equivalents, along with a certificate finder.

Welding cost calculatorWelding parameter optimizationFiller metal product search
💼 Business
(2)
free
8
Weld
Weld
Weld
Welding Community
Free

Connect with a global community of welders, access exclusive educational content, and get expert advice. This app offers troubleshooting help, behind-the-scenes access to instructors, and a comprehensive library of welding videos and podcasts. Engage in live Q&As and help shape future features.

Crowdsourced troubleshootingExclusive behind-the-scenes contentEducational video library
📚 Education
(28)
free with in-app purchases
9
Hobart Welding Calculator
Hobart Welding Calculator
Hobart Welding Calculator
by Miller Electric Mfg Co
Free

This tool helps welders select the correct filler metal for various base metals and welding processes. It also calculates the required filler metal volume for specific weld joints and provides cross-references for hardfacing applications.

Filler Metal Selector (Aluminum, Carbon Steel, Stainless Steel)Heat Input CalculatorHardfacing Product Cross Reference
📚 Education
(9)
free
10
SCWI Senior Welding Exam Prep
SCWI Senior Welding Exam Prep
SCWI Senior Welding Exam Prep
Certified Inspector Test
Free
📚 Education
(0)
11
Welding Journal
Welding Journal
Welding Journal
by Nxtbook Media, LLC.
Free

This publication delivers news and insights into the welding and metal fabricating industry. Stay updated on the latest products, trends, technology, and events through in-depth articles and advice.

Industry news and trendsLatest products and technologyIn-depth articles
📡 News
(1)
free
12
Miller Weld Setting Calculator
Miller Weld Setting Calculator
Miller Weld Setting Calculator
by Miller Electric Mfg Co
Free

This app helps you determine the correct weld parameter settings for optimal results. It guides you through a few simple questions to tune your welding machine for TIG, Stick, or MIG processes.

Weld parameter settings calculatorMachine tuning guidanceElectrode/wire type reference
🔍 Reference
(78)
free
13
AWS CWI Exam Test Prep 2026
AWS CWI Exam Test Prep 2026
AWS CWI Exam Test Prep 2026
Certified Welding Inspector
Free

Prepare for the Certified Welding Inspector (CWI) exam with practice questions, realistic simulations, and detailed explanations. Track your progress, customize study plans, and stay updated with the latest exam content to boost your confidence for a successful welding career.

Expertly crafted practice questionsRealistic exam simulationsDetailed explanations for answers
📚 Education
(3)
free with in-app purchases
14
Welding Quiz & AWS Study Guide
Welding Quiz & AWS Study Guide
Welding Quiz & AWS Study Guide
MIG, TIG, Stick & ARC Guide
Free
📚 Education
(0)
15
CWI Exam Prep
CWI Exam Prep
CWI Exam Prep
AWS Welding Inspector Quizzes
Free

Master essential topics for your Certified Welding Inspector exam with fun and engaging quizzes. This app boosts knowledge, confidence, and skills for students, practitioners, and enthusiasts in the welding field.

Comprehensive quiz coverageEngaging learning experienceBoosts knowledge and confidence
📚 Education
(5)
free with in-app purchases
16
Weldmonger
Weldmonger
Weldmonger
Welding Supplies
Free

Shop for welding supplies tested and curated by an experienced professional. Find quality products with confidence and receive dedicated customer support for any issues or assistance with orders.

Professionally tested productsOnline storeCustomer support
🛍️ Shopping
(274)
ad-supported
17
voestalpine Welding Calculator
voestalpine Welding Calculator
voestalpine Welding Calculator
voestalpine AG
Free
📊 Productivity
(0)
18
ESAB Welding Parameters Set-Up Guide
ESAB Welding Parameters Set-Up Guide
ESAB Welding Parameters Set-Up Guide
by ESAB Group Inc
Free

This app helps users determine the correct welding parameters for their jobs. It calculates essential information like wire feed speed, voltage, current, and inductance based on user input for different wire types.

Identify welding parametersChoose wire type (solid/flux-cored)Input job information
📚 Education
(4)
free
19
Welding & Pipe Tools
Welding & Pipe Tools
Welding & Pipe Tools
Welding Calculator
Free

This app provides a comprehensive suite of tools for welders, fabricators, and pipe fitters. It includes powerful calculators for offsets, cutting angles, and material weights, along with welding setting recommendations and a material reference guide. Work faster and smarter with offline access to all features.

Pipe Offset CalculatorWelding Setting RecommendationsMaterial Reference Guide
📊 Productivity
(3)
free with in-app purchases
20
ASME IX Welding
ASME IX Welding
ASME IX Welding
Your Welding Companion
Free
💼 Business
(0)