# CDL Prep Test 2026 vs CDL PermitPro

The clearest difference is in-app purchases: CDL Prep Test 2026 at none against CDL PermitPro's 1. CDL Prep Test 2026 also leads on ratings volume (15K vs 7). CDL PermitPro's advantage is ads (none vs shown) and update cadence (monthly vs every 5 months). On price, rating, review sentiment and device support there is nothing between them.

Both are free to download. CDL PermitPro sells 1 one-off in-app purchase. CDL Prep Test 2026 asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.9 for CDL Prep Test 2026 against 5.0 for CDL PermitPro. That said, the two scores are not equally well evidenced: CDL Prep Test 2026 has 15K ratings behind it against 7, so its average is the more settled of the two. Written reviews are what separate them: 94% of CDL Prep Test 2026's written reviews are positive against 100% of CDL PermitPro's.

CDL Prep Test 2026 ships an update every 5 months, CDL PermitPro monthly. The most recent releases landed on November 4, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | CDL Prep Test 2026 | CDL PermitPro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.9 (15K ratings)](https://appshunter.io/ios/app/cdl-prep-test-2026/id1464409838/reviews) | **[5.0 (7 ratings)](https://appshunter.io/ios/app/cdl-permitpro/id6758674507/reviews)** |
| Number of ratings | **15K** | 7 |
| Positive reviews | 93.5% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 5 months | **Monthly** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 13 MB | 32 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Wei Zhang](https://appshunter.io/developer/1021151045) | [Davit Sigunava](https://appshunter.io/developer/1771254704) |

## What reviewers say

### CDL Prep Test 2026

[App page](https://appshunter.io/ios/app/cdl-prep-test-2026/id1464409838)

Prepare for your Commercial Driver's License written test with this efficient app. It offers comprehensive question sets for all 50 states, simulating the actual testing environment to help you pass easily.

**Highlights:** State-specific question sets, Test mode simulation, Starred/bookmarked questions, Cramming mode for quick review, Covers all 50 US states

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Accurate and helpful for passing tests
- 👍 User-friendly interface
- 💡 Useful features like flagging questions
- 🚀 Comprehensive coverage of test material

**What reviewers complain about**

- 🐛 Some grammatical errors and confusing questions
- 🐛 Occasional reliability issues with answers

**Reported bugs**

- Repeated questions within the same practice session
- Inconsistent scoring on practice tests

**Requested features**

- Ability to report errors in questions
- More state-specific content
- Expanded coverage for endorsements like Metal


### CDL PermitPro

[App page](https://appshunter.io/ios/app/cdl-permitpro/id6758674507)

Prepare for your Commercial Driver's License (CDL) permit test with realistic practice exams and a comprehensive question bank. This app offers step-by-step guidance for pre-trip inspections and helps you track your progress to identify and improve weak areas.

**Highlights:** Full CDL question bank, Real exam-style practice tests, Pre-Trip Inspection guide, Progress tracking, Study anytime

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Pass | $14.99 | one-time |


## Frequently asked questions

### Is CDL Prep Test 2026 free?

CDL Prep Test 2026 is free to download, with no in-app purchases.

### Is CDL PermitPro free?

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

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

CDL PermitPro is rated higher. CDL Prep Test 2026 averages 4.9 out of 5 from 15K ratings, while CDL PermitPro averages 5.0 from 7 ratings.

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

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

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

CDL Prep Test 2026 ships an update every 5 months, and CDL PermitPro monthly. Most recently, CDL Prep Test 2026 was updated on November 4, 2026 and CDL PermitPro on October 31, 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.*