# CDL Prep Practice Test vs CDL General Knowledge Prep 26

The clearest difference is ads: CDL Prep Practice Test at none against CDL General Knowledge Prep 26's shown. CDL General Knowledge Prep 26's advantage is iOS requirement (13.0 vs 15.1). On price, in-app purchases and device support there is nothing between them.

Both are free to download. CDL Prep Practice Test sells 11 in-app purchases, starting at $11.99 per 7 days and CDL General Knowledge Prep 26 sells 4 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 Practice Test | CDL General Knowledge Prep 26 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (2.3K ratings)](https://appshunter.io/ios/app/cdl-prep-practice-test-2026/id6752642386/reviews)** | — |
| Number of ratings | **2.3K** | — |
| Positive reviews | 93.7% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 days | — |
| Monetization | Free with in-app purchases | — |
| Size | 74 MB | 24 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Aignite Inc.](https://appshunter.io/developer/1753704094) | [Mert Demir](https://appshunter.io/developer/1864769723) |

## What reviewers say

### CDL Prep Practice Test

[App page](https://appshunter.io/ios/app/cdl-prep-practice-test-2026/id6752642386)

Prepare for your Commercial Driver's License exam with state-aligned practice questions and realistic simulators. Features adaptive study plans, detailed explanations, and a readiness score to track your progress and boost confidence for test day.

**Highlights:** State-aligned practice questions, Realistic exam simulators, Adaptive study plan, Readiness score, Missed questions drills, Smart explanations, All endorsements covered

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

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium Subscription | $11.99 | per 7 days |
| Premium monthly subscription | $15.99 | per month |
| Premium monthly subscription | $15.99 | per month |
| Premium monthly subscription | $15.99 | per month |
| CDL Premium Access - 1 Month | $19.99 | per month |
| CDL Premium monthly subscription | $19.99 | per month |
| Premium monthly subscription | $19.99 | per month |
| CDL Premium Access - 1 Month | $24.99 | per month |
| Premium monthly subscription | $24.99 | per month |
| CDL Premium Access - Lifetime | $59.99 | one-time |
| CDL Premium Access - Lifetime | $69.99 | one-time |

**What reviewers like**

- 🚀 Dark mode option
- 💡 Motivating features
- 👍 Exam questions match DMV
- 👍 Helpful for non-readers
- 👍 Passed on first try

**What reviewers complain about**

- 💡 Need more practice questions
- 💡 Need more sample questions before paying

**Reported bugs**

- None mentioned

**Requested features**

- More practice questions for Tanker
- More sample questions before purchase


### CDL General Knowledge Prep 26

[App page](https://appshunter.io/ios/app/cdl-general-knowledge-prep-26/id6759219235)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Pro | $4.99 | per 7 days |
| Monthly Pro | $9.99 | per month |
| Quarterly Access | $19.99 | per 3 months |
| Yearly Access | $39.99 | per year |


## Frequently asked questions

### Is CDL Prep Practice Test free?

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

### Is CDL General Knowledge Prep 26 free?

CDL General Knowledge Prep 26 is free to download, with in-app purchases available.

### Do CDL Prep Practice Test or CDL General Knowledge Prep 26 have ads?

CDL General Knowledge Prep 26 shows ads; CDL Prep Practice Test does not.

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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.*