# CDL Prep Ultimate vs CDL Pro

The clearest difference is iOS requirement: CDL Prep Ultimate at 13.0 against CDL Pro's 15.1. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. CDL Prep Ultimate sells 3 in-app purchases, starting at $6.99 per 7 days and CDL Pro 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 Prep Ultimate | CDL Pro |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Weekly | — |
| Size | 26 MB | 51 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Orcun GOKGOZ](https://appshunter.io/developer/1876008782) | [Michael Scott Waldron](https://appshunter.io/developer/1825902087) |

## What reviewers say

### CDL Prep Ultimate

[App page](https://appshunter.io/ios/app/cdl-prep-ultimate/id6758960653)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CDL Premium Weekly | $6.99 | per 7 days |
| CDL Premium Monthly | $19.99 | per month |
| CDL Premium Yearly | $39.99 | per year |


### CDL Pro

[App page](https://appshunter.io/ios/app/cdl-pro-test-prep/id6773937749)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CDL Pro Weekly Premium | $4.99 | per 7 days |
| CDL Pro Monthly Premium | $9.99 | per month |
| CDL Pro Quarterly Premium | $24.99 | per 3 months |


## Frequently asked questions

### Is CDL Prep Ultimate free?

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

### Is CDL Pro free?

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

### Do CDL Prep Ultimate or CDL Pro have ads?

Neither CDL Prep Ultimate nor CDL Pro 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.*