# CWENG Welding Engineer Prep vs CWI Exam Prep

The clearest difference is iOS requirement: CWENG Welding Engineer Prep at 15.1 against CWI Exam Prep's 17.0. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. CWENG Welding Engineer Prep sells 9 in-app purchases, starting at $14.99 per 7 days and CWI Exam Prep sells 6 in-app purchases, starting at $7.99 per 7 days. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | CWENG Welding Engineer Prep | CWI Exam Prep |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.6 (7 ratings)](https://appshunter.io/ios/app/cwi-exam-prep/id6757098883/reviews)** |
| Number of ratings | — | **7** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | — | Fortnightly |
| Monetization | — | Free with in-app purchases |
| Size | 51 MB | 21 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [YAUHEN BAHDANOVICH](https://appshunter.io/developer/1711932790) | [Forwa Elade Wunde](https://appshunter.io/developer/1685241344) |

## What reviewers say

### CWENG Welding Engineer Prep

[App page](https://appshunter.io/ios/app/cweng-welding-engineer-prep/id6753874811)

**Features:** macOS Compatibility

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CWENG Weekly Full Access | $14.99 | per 7 days |
| CWENG Monthly Full Access | $34.99 | per month |
| CWENG Monthly Full Access | $34.99 | per month |
| CWENG Quarterly Full Access | $69.99 | per 3 months |
| CWENG Quarterly Full Access | $69.99 | per 3 months |
| CWENG Semiannual Full Access | $134.99 | per 6 months |
| CWENG Semiannual Full Access | $134.99 | per 6 months |
| CWENG Annual Full Access | $199.99 | per year |
| CWENG Annual Full Access | $199.99 | per year |


### CWI Exam Prep

[App page](https://appshunter.io/ios/app/cwi-exam-prep/id6757098883)

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.

**Highlights:** Comprehensive quiz coverage, Engaging learning experience, Boosts knowledge and confidence, Covers all essential CWI topics, Ideal for students and professionals

**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 CWENG Welding Engineer Prep free?

CWENG Welding Engineer Prep is free to download, with in-app purchases available.

### Is CWI Exam Prep free?

CWI Exam Prep is free to download, with in-app purchases available.

### Do CWENG Welding Engineer Prep or CWI Exam Prep have ads?

Neither CWENG Welding Engineer Prep nor CWI Exam Prep shows ads.

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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.*