This Free version has 30 basic questions to practice. It shows you the general view of the app.

The Full version includes more than 1000 questions that cover the whole sections of AWS Certified Welding Inspector exams:
- Welding Process
- Heat Control & Metallurgy
- Welding Examination
- Definitions and Terminology
- Symbols- Welding and NDE
- Test method -NDE
- Reports & Record
- Duties and Responsibilities
- Safety
- Destructive Tests
- Cutting
- Brazing and Soldering

Please check out the Full version for more information.

This app works offline so you do not need an Internet connection to use it.

So it's time to download and practice. Good luck with your exam!