# AWS vs Welding Quiz & AWS Study Guide

The clearest difference is rating: Welding Quiz & AWS Study Guide at 5.0 against AWS's 4.2. AWS's advantage is in-app purchases (none vs 6) and iOS requirement (9.1 vs 17.0). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Welding Quiz & AWS Study Guide sells 6 in-app purchases, starting at $7.99 per 7 days. AWS asks for nothing beyond the download.

Welding Quiz & AWS Study Guide holds the better App Store score, 5.0 against 4.2. Both are backed by a comparable volume of ratings — 6 and 4 respectively.

AWS ships an update monthly, Welding Quiz & AWS Study Guide every 5 weeks. The most recent releases landed on November 2, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | AWS | Welding Quiz & AWS Study Guide |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.2 (6 ratings)](https://appshunter.io/ios/app/aws-cwi-practices-and-exams/id1324899322/reviews) | **[5.0 (4 ratings)](https://appshunter.io/ios/app/welding-quiz-and-aws-study-guide/id6757699521/reviews)** |
| Number of ratings | **6** | 4 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Monthly** | Every 5 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 24 MB | 21 MB |
| Requires iOS | **9.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Nguyen Hieu](https://appshunter.io/developer/1323491316) | [Forwa Elade Wunde](https://appshunter.io/developer/1685241344) |

## What reviewers say

### AWS

[App page](https://appshunter.io/ios/app/aws-cwi-practices-and-exams/id1324899322)

Prepare for your Certified Welding Inspector exam with practice questions. This free version offers a glimpse of the full exam guide, which includes over 1000 questions covering all exam sections. Practice offline anytime, anywhere.

**Highlights:** Practice exam questions, Covers all AWS CWI exam sections, Offline functionality, One-time payment for full access, Free introductory version

**Features:** macOS Compatibility

**In-app purchases:** none


### Welding Quiz & AWS Study Guide

[App page](https://appshunter.io/ios/app/welding-quiz-and-aws-study-guide/id6757699521)

Master welding techniques and AWS standards with engaging quizzes. This app covers a wide range of topics, from safety and tools to specific welding processes and codes. Ideal for students and professionals looking to enhance their knowledge and confidence in the field.

**Highlights:** Comprehensive quiz coverage, AWS study guide, Detailed welding topics, Safety and health modules, Tool and equipment information, Code and standard explanations

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Week | $7.99 | per 7 days |
| 1 Month | $19.99 | per month |
| 1 Year | $29.99 | per year |
| 1500 | $1.99 | one-time |
| 3500 | $2.99 | one-time |
| 9000 | $4.99 | one-time |


## Frequently asked questions

### Is AWS free?

AWS is free to download, with no in-app purchases.

### Is Welding Quiz & AWS Study Guide free?

Welding Quiz & AWS Study Guide is free to download, with in-app purchases available.

### Which has better reviews, AWS or Welding Quiz & AWS Study Guide?

Welding Quiz & AWS Study Guide is rated higher. AWS averages 4.2 out of 5 from 6 ratings, while Welding Quiz & AWS Study Guide averages 5.0 from 4 ratings.

### Do AWS or Welding Quiz & AWS Study Guide have ads?

Neither AWS nor Welding Quiz & AWS Study Guide shows ads.

### Which is updated more often, AWS or Welding Quiz & AWS Study Guide?

AWS ships an update monthly, and Welding Quiz & AWS Study Guide every 5 weeks. Most recently, AWS was updated on November 2, 2026 and Welding Quiz & AWS Study Guide on October 31, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*