# CDL Study vs CDL Commercial License Prep

The clearest difference is iOS requirement: CDL Commercial License Prep at 13.0 against CDL Study's 17.0. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. CDL Study sells 3 in-app purchases, starting at $24.99 per month and CDL Commercial License Prep sells 3 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | CDL Study | CDL Commercial License Prep |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (7 ratings)](https://appshunter.io/ios/app/cdl-study/id1644841843/reviews)** | — |
| Number of ratings | **7** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 months | — |
| Monetization | Free with in-app purchases | — |
| Size | 24 MB | 27 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Draunt LLC](https://appshunter.io/developer/1067629917) | [FLY SKY PTY LTD](https://appshunter.io/developer/1838696534) |

## What reviewers say

### CDL Study

[App page](https://appshunter.io/ios/app/cdl-study/id1644841843)

Prepare thoroughly for your Commercial Driver's License permit test with comprehensive study materials and practice questions. Covers all necessary topics for Class A, B, and C licenses, including endorsements. Study offline to ace your exam on the first try.

**Highlights:** Practice test questions and answers, Covers all CDL license classes and endorsements, Includes Air Brakes, Hazmat, and more, Over 1000 practice questions, Offline compatibility, Progress tracking

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CDL Monthly | $24.99 | per month |
| CDL 30-DAY Trial for $19.99 | $24.99 | per month |
| CDL Lifetime | $79.99 | one-time |


### CDL Commercial License Prep

[App page](https://appshunter.io/ios/app/cdl-commercial-license-prep/id6782509758)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Commercial Driver’s License Fu | $4.99 | per 7 days |
| Commercial Driver’s License Fu | $12.99 | per month |
| Commercial Driver’s License Fu | $39.99 | one-time |


## Frequently asked questions

### Is CDL Study free?

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

### Is CDL Commercial License Prep free?

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

### Do CDL Study or CDL Commercial License Prep have ads?

Neither CDL Study nor CDL Commercial License 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.*