# Welding Study Guide: GaugePass — Gauge Trainer & Flashcards

> Gauge Trainer & Flashcards (iPhone/iPad app by Mobin Akhter.)

- Source: https://appshunter.io/ios/app/welding-study-guide-gaugepass/id6800341288 (this page in markdown: same URL + `.md`)
- Developer: [Mobin Akhter](https://appshunter.io/developer/1812505286)
- Category: Education, Reference
- Price: Free with in-app purchases
- Age rating: 17+
- Requires: iOS 15.1 · 48 MB
- Languages: American English
- Released: 2026-09-09
- Data updated: 2026-09-14
- User reviews in markdown: https://appshunter.io/ios/app/welding-study-guide-gaugepass/id6800341288/reviews.md

## What is Welding Study Guide?

Read welds, remember the terminology, and build a steady exam-day rhythm.

GaugePass is an independent study aid for people preparing for the AWS Certified Welding Inspector exam. It combines focused welding practice with an interactive gauge trainer, a structured question bank, spaced-repetition flashcards, and a practical reference library.

PRACTICE READING WELDS

Train the visual skills that are difficult to learn from notes alone. Work through five generated gauge modes:

• Fillet leg size
• Convexity and concavity
• Groove reinforcement
• Undercut depth
• Discontinuity identification

Each round gives you a new weld to read and immediate feedback.

STUDY 420 QUESTIONS ACROSS 9 DOMAINS

Build confidence in welding processes, heat control, metallurgy, NDT, weld examination, welding math, safety, terminology, and inspector duties. Review worked explanations and focus practice on the domains that need more attention.

PRACTICE UNDER THE CLOCK

Use the 46-question, 60-minute simulation to develop pacing and see your results by domain. GaugePass is a study tool, not a reproduction of the official exam.

REMEMBER 200 KEY TERMS

Use the built-in flashcard deck with Leitner spaced repetition. Cards you know return less often; missed cards come back sooner.

CARRY A PRACTICAL REFERENCE

Browse 140+ focused pages covering weld symbols, filler metals, discontinuities, welding math, processes, and nondestructive testing.

GaugePass does not provide certification, replace the applicable code books, or guarantee an exam result. Always verify technical decisions against the standards and documents that apply to your work.

Not affiliated with or endorsed by the American Welding Society. 

Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| GaugePass Weekly | $3.99 | per 7 days |
| GaugePass Annual | $29.99 | per year |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| GaugePass Lifetime | $59.99 | one-time |



## Version history (last 1 release)

### 1.0 — 2026-09-09

No release notes.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-14.*