# Educational Engineering vs Ready CDL Prep

The clearest difference is in-app purchases: Educational Engineering at none against Ready CDL Prep's 3. Educational Engineering also leads on device support (3 vs 1) and iOS requirement (13.0 vs 16.4). On price and ads there is nothing between them.

Both are free to download. Ready CDL Prep sells 3 in-app purchases, starting at $19.99 per month. Educational Engineering asks for nothing beyond the download.

## The numbers

| Metric | Educational Engineering | Ready CDL Prep |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ready-cdl-prep-practice-test/id6800238994/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 5 days |
| Monetization | — | Freemium |
| Size | 303 MB | 47 MB |
| Requires iOS | **13.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Carevan](https://appshunter.io/developer/1549437123) | [Trucker Path Inc.](https://appshunter.io/developer/782709146) |

## What reviewers say

### Educational Engineering

[App page](https://appshunter.io/ios/app/educational-engineering/id6743078314)

**Features:** macOS Compatibility

**In-app purchases:** none


### Ready CDL Prep

[App page](https://appshunter.io/ios/app/ready-cdl-prep-practice-test/id6800238994)

Prepare for your Commercial Driver's License (CDL) knowledge test with practice questions sourced directly from official state handbooks. This app provides detailed explanations for each answer, tracks your progress, and offers an exam simulator to gauge your readiness.

**Highlights:** State-specific practice questions, Source citation for every answer, AI-powered explanations, Readiness score estimation, Exam simulator, Offline study mode, Progress tracking

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Pro Access | $19.99 | per month |
| Annual Pro Access | $59.99 | per year |
| Lifetime Pass | $79.99 | one-time |


## Frequently asked questions

### Is Educational Engineering free?

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

### Is Ready CDL Prep free?

Ready CDL Prep is free to download, with in-app purchases available.

### Do Educational Engineering or Ready CDL Prep have ads?

Neither Educational Engineering nor Ready CDL 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.*