# CDL Prep Practice Test + vs CDL Prep +

CDL Prep Practice Test + and CDL Prep + are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. CDL Prep Practice Test + sells 5 in-app purchases, starting at $4.99 per 7 days and CDL Prep + sells 5 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

CDL Prep Practice Test + ships an update every 3 weeks, CDL Prep + monthly. The most recent releases landed on September 25, 2026 and May 18, 2026 respectively.

## The numbers

| Metric | CDL Prep Practice Test + | CDL Prep + |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Monthly |
| Size | 63 MB | 67 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Emily Johnson](https://appshunter.io/developer/1828215927) | [CLI Cyber, LLC](https://appshunter.io/developer/1831221626) |

## What reviewers say

### CDL Prep Practice Test +

[App page](https://appshunter.io/ios/app/cdl-prep-practice-test-plus/id6748954511)

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $4.99 | per 7 days |
| Weekly-NoTrial | $4.99 | per 7 days |
| Monthly | $12.99 | per month |
| Yearly | $39.99 | per year |
| Lifetime | $59.99 | one-time |


### CDL Prep +

[App page](https://appshunter.io/ios/app/cdl-prep-plus/id6749572114)

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $4.99 | per 7 days |
| Weekly-NoTrial | $4.99 | per 7 days |
| Monthly | $12.99 | per month |
| Yearly | $39.99 | per year |
| Lifetime | $59.99 | one-time |


## Frequently asked questions

### Is CDL Prep Practice Test + free?

CDL Prep Practice Test + is free to download, with in-app purchases available.

### Is CDL Prep + free?

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

### Do CDL Prep Practice Test + or CDL Prep + have ads?

Neither CDL Prep Practice Test + nor CDL Prep + shows ads.

### Which is updated more often, CDL Prep Practice Test + or CDL Prep +?

CDL Prep Practice Test + ships an update every 3 weeks, and CDL Prep + monthly. Most recently, CDL Prep Practice Test + was updated on September 25, 2026 and CDL Prep + on May 18, 2026.

---

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