# CDL Test Prep 2026 Edition vs CDL Prep Ultimate

The clearest difference is iOS requirement: CDL Prep Ultimate at 13.0 against CDL Test Prep 2026 Edition's 15.1. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. CDL Test Prep 2026 Edition sells 1 one-off in-app purchase and CDL Prep Ultimate sells 3 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on October 1, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | CDL Test Prep 2026 Edition | CDL Prep Ultimate |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Weekly | Weekly |
| Size | 52 MB | 26 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Mathew Paul](https://appshunter.io/developer/1875096479) | [Orcun GOKGOZ](https://appshunter.io/developer/1876008782) |

## What reviewers say

### CDL Test Prep 2026 Edition

[App page](https://appshunter.io/ios/app/cdl-test-prep-2026-edition/id6758808380)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CDL Lifetime Pro Access | $24.99 | one-time |


### 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 |


## Frequently asked questions

### Is CDL Test Prep 2026 Edition free?

CDL Test Prep 2026 Edition is free to download, with in-app purchases available.

### Is CDL Prep Ultimate free?

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

### Do CDL Test Prep 2026 Edition or CDL Prep Ultimate have ads?

Neither CDL Test Prep 2026 Edition nor CDL Prep Ultimate shows ads.

### Which is updated more often, CDL Test Prep 2026 Edition or CDL Prep Ultimate?

CDL Test Prep 2026 Edition ships an update weekly, and CDL Prep Ultimate weekly. Most recently, CDL Test Prep 2026 Edition was updated on October 1, 2026 and CDL Prep Ultimate on October 8, 2026.

---

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