# CDL Prep Permit Test vs CDL Prep Practice Test 2026

The clearest difference is update cadence: CDL Prep Practice Test 2026 at every 5 weeks against CDL Prep Permit Test's every 4 months. CDL Prep Practice Test 2026 also leads on device support (3 vs 1) and iOS requirement (13.0 vs 17.6). On price, ads and in-app purchases there is nothing between them.

Both are free to download. CDL Prep Permit Test sells 2 in-app purchases, starting at $29.99 per month and CDL Prep Practice Test 2026 sells 3 in-app purchases, starting at $19.99 per month. Whichever you choose, the download price is not the number that matters.

CDL Prep Permit Test ships an update every 4 months, CDL Prep Practice Test 2026 every 5 weeks. The most recent releases landed on September 28, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | CDL Prep Permit Test | CDL Prep Practice Test 2026 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 5 weeks** |
| Size | 1 MB | 42 MB |
| Requires iOS | 17.6 | **13.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Nikhil Kumar](https://appshunter.io/developer/1783391273) | [APPARK](https://appshunter.io/developer/1842359353) |

## What reviewers say

### CDL Prep Permit Test

[App page](https://appshunter.io/ios/app/cdl-prep-permit-test/id6748701947)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CDL Pro Monthly | $29.99 | per month |
| CDL Pro Yearly | $99.99 | per year |


### CDL Prep Practice Test 2026

[App page](https://appshunter.io/ios/app/cdl-prep-practice-test-2026/id6753983395)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CDL Prep Test Premium 1 month | $19.99 | per month |
| CDL Prep Test Premium 3 months | $49.99 | per 3 months |
| CDL Prep Test Premium 1 year | $119.99 | per year |


## Frequently asked questions

### Is CDL Prep Permit Test free?

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

### Is CDL Prep Practice Test 2026 free?

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

### Do CDL Prep Permit Test or CDL Prep Practice Test 2026 have ads?

Neither CDL Prep Permit Test nor CDL Prep Practice Test 2026 shows ads.

### Which is updated more often, CDL Prep Permit Test or CDL Prep Practice Test 2026?

CDL Prep Permit Test ships an update every 4 months, and CDL Prep Practice Test 2026 every 5 weeks. Most recently, CDL Prep Permit Test was updated on September 28, 2026 and CDL Prep Practice Test 2026 on September 13, 2026.

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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.*