# CristCDL.com Practice Test CDL vs CDL Permit Prep

The clearest difference is review sentiment: CDL Permit Prep at 100% against CristCDL.com Practice Test CDL's 16%. CDL Permit Prep also leads on rating (5.0 vs 1.7) and ads (none vs shown). CristCDL.com Practice Test CDL's advantage is ratings volume (123 vs 2). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

CDL Permit Prep holds the better App Store score, 5.0 against 1.7. That said, the two scores are not equally well evidenced: CristCDL.com Practice Test CDL has 123 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 16% of CristCDL.com Practice Test CDL's written reviews are positive against 100% of CDL Permit Prep's.

CristCDL.com Practice Test CDL ships an update every 5 months, CDL Permit Prep every 5 days. The most recent releases landed on October 9, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | CristCDL.com Practice Test CDL | CDL Permit Prep |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.7 (123 ratings)](https://appshunter.io/ios/app/cristcdlcom-practice-test-cdl/id6738142291/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/cdl-permit-prep-transtech/id6767285960/reviews)** |
| Number of ratings | **123** | 2 |
| Positive reviews | 15.9% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 5 months | **Every 5 days** |
| Monetization | Ad-supported | **Free** |
| Size | 8 MB | 11 MB |
| Requires iOS | 15.5 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [William Crist](https://appshunter.io/developer/1779566537) | [Transtech](https://appshunter.io/developer/1896459114) |

## What reviewers say

### CristCDL.com Practice Test CDL

[App page](https://appshunter.io/ios/app/cristcdlcom-practice-test-cdl/id6738142291)

Prepare for your Commercial Driver's License (CDL) exams with state-specific practice tests. Access a comprehensive question bank, including specialized endorsements, and receive immediate feedback with explanations for each answer. Download your state manual for further study.

**Highlights:** State-specific practice tests, General Knowledge tests, Endorsement tests (Air Brakes, Tanker, etc.), Pre-Trip Inspection tests and videos, Immediate answer feedback with explanations, Downloadable state CDL manuals

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

**In-app purchases:** none


### CDL Permit Prep

[App page](https://appshunter.io/ios/app/cdl-permit-prep-transtech/id6767285960)

Prepare for your Class A commercial driver's license permit exam with practice questions directly from official state manuals. Study offline, track your progress with a readiness ring, and take simulated mock exams to ensure you're DMV-ready.

**Highlights:** State-specific practice questions, Offline study mode, Mock exam simulation, Weak areas drilling, Progress tracking, Daily streak tracker

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

**In-app purchases:** none


## Frequently asked questions

### Is CristCDL.com Practice Test CDL free?

CristCDL.com Practice Test CDL is free to download, with no in-app purchases.

### Is CDL Permit Prep free?

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

### Which has better reviews, CristCDL.com Practice Test CDL or CDL Permit Prep?

CDL Permit Prep is rated higher. CristCDL.com Practice Test CDL averages 1.7 out of 5 from 123 ratings, while CDL Permit Prep averages 5.0 from 2 ratings.

### Do CristCDL.com Practice Test CDL or CDL Permit Prep have ads?

CristCDL.com Practice Test CDL shows ads; CDL Permit Prep does not.

### Which is updated more often, CristCDL.com Practice Test CDL or CDL Permit Prep?

CristCDL.com Practice Test CDL ships an update every 5 months, and CDL Permit Prep every 5 days. Most recently, CristCDL.com Practice Test CDL was updated on October 9, 2026 and CDL Permit Prep on October 1, 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.*