# CDL Study vs CDL Prep Test 2026

CDL Study and CDL Prep Test 2026 both sit at 4.8 stars, but that hides the real split: 95% of CDL Prep Test 2026's written reviews are positive against 55% of CDL Study's. CDL Study's advantage is ads (none vs shown) and update cadence (every 4 months vs every 10 months). On price, rating, ratings volume and in-app purchases there is nothing between them.

Both are free to download. CDL Study sells 2 in-app purchases, starting at $19.99 per month and CDL Prep Test 2026 sells 3 in-app purchases, starting at $24.99 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.8 for CDL Study against 4.8 for CDL Prep Test 2026. Both are backed by a comparable volume of ratings — 2K and 794 respectively. Written reviews are what separate them: 55% of CDL Study's written reviews are positive against 95% of CDL Prep Test 2026's.

CDL Study ships an update every 4 months, CDL Prep Test 2026 every 10 months. The most recent releases landed on October 13, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | CDL Study | CDL Prep Test 2026 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (2K ratings)](https://appshunter.io/ios/app/cdl-study-practice-test-2026/id1447718378/reviews) | **[4.8 (794 ratings)](https://appshunter.io/ios/app/cdl-prep-test-2026-practice/id6502299810/reviews)** |
| Number of ratings | **2K** | 794 |
| Positive reviews | 55.2% of reviews | **94.9% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 4 months** | Every 10 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 47 MB | 138 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Adrian Del Jesus Sanchez Mendez](https://appshunter.io/developer/1443887258) | [Pixel Pioneers LLC](https://appshunter.io/developer/1706855722) |

## What reviewers say

### CDL Study

[App page](https://appshunter.io/ios/app/cdl-study-practice-test-2026/id1447718378)

Prepare for your Commercial Driver's License exam with state-specific practice tests and over 2,000 questions. Master endorsements, track your progress, and study offline to pass on your first attempt.

**Highlights:** 2,000+ state-specific questions, HazMat and endorsement coverage, Smart progress tracking, Unlimited exam simulators, Offline mode, English & Español support

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Access | $19.99 | per month |
| CDL Study Premium | $71.90 | one-time |

**What reviewers like**

- 🚀 Helpful for studying and preparing for exams
- 👍 Easy to use and understand
- 👍 Comprehensive content coverage
- 👍 Useful for passing the permit test

**What reviewers complain about**

- 🐛 Incorrect answers marked as wrong
- 🐛 Questions don't match the answers
- 🐛 Poorly worded questions
- 🤬 Subscription cancellation issues
- 🤬 Intrusive ads that can't be closed

**Reported bugs**

- Incorrect answers marked as wrong
- Questions not matching the answers
- Poorly worded questions
- Subscription cancellation issues
- Intrusive ads that can't be closed

**Requested features**

- Improve accuracy of questions and answers
- Enhance user interface and experience
- Provide better subscription management options
- Optimize ad placement and frequency


### CDL Prep Test 2026

[App page](https://appshunter.io/ios/app/cdl-prep-test-2026-practice/id6502299810)

Prepare for your Commercial Driver's License (CDL) exam with realistic practice tests and quizzes. Features over 4,000 expert-written questions, detailed explanations, and a personal AI tutor for challenging topics. Includes personalized study plans and readiness scores to help you pass on your first attempt.

**Highlights:** Realistic practice exams and quizzes, Personal AI tutor for difficult topics, Over 4,000 expert-written questions, Detailed explanations for all questions, Personalized study plans, Readiness score for exam preparedness, Covers all CDL endorsements

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium monthly subscription | $24.99 | per month |
| Annual premium access | $69.99 | per year |
| Annual premium access | $89.99 | per year |

**What reviewers like**

- 👍 Excellent app
- 👍 Great feedback on questions
- 👍 Easy to learn
- 👍 Helpful for passing CDL exam
- 👍 Great resource for beginners

**What reviewers complain about**

- 🐛 Questions not aligned with state requirements

**Reported bugs**

- Unable to cancel subscription

**Requested features**

- More challenging questions
- Expand to cover all states


## Frequently asked questions

### Is CDL Study free?

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

### Is CDL Prep Test 2026 free?

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

### Which has better reviews, CDL Study or CDL Prep Test 2026?

CDL Prep Test 2026 is rated higher. CDL Study averages 4.8 out of 5 from 2K ratings, while CDL Prep Test 2026 averages 4.8 from 794 ratings.

### Do CDL Study or CDL Prep Test 2026 have ads?

CDL Prep Test 2026 shows ads; CDL Study does not.

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

CDL Study ships an update every 4 months, and CDL Prep Test 2026 every 10 months. Most recently, CDL Study was updated on October 13, 2026 and CDL Prep Test 2026 on October 14, 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.*