# CDL Pass vs Pre

The clearest difference is in-app purchases: CDL Pass at none against Pre's 4. Pre's advantage is ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Pre sells 4 in-app purchases, starting at $2.99 per 7 days. CDL Pass asks for nothing beyond the download.

## The numbers

| Metric | CDL Pass | Pre |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (164 ratings)](https://appshunter.io/ios/app/cdl-pass-permit-test-prep/id6504444052/reviews)** | — |
| Number of ratings | **164** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Weekly | — |
| Monetization | Ad-supported | — |
| Size | 154 MB | 288 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [QUANTUM POTATO](https://appshunter.io/developer/1752307016) | [Design Interactive Inc.](https://appshunter.io/developer/941250876) |

## What reviewers say

### CDL Pass

[App page](https://appshunter.io/ios/app/cdl-pass-permit-test-prep/id6504444052)

Prepare for your Commercial Driver's License exam with comprehensive study materials and practice tests. Master various CDL topics and endorsements, track your progress, and simulate real exam conditions to build confidence for your test.

**Highlights:** 8+ CDL topic categories, Hundreds of practice questions, Real CDL exam simulations, Detailed answer explanations, Progress tracking and statistics, Daily study reminders, Dark mode

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

**In-app purchases:** none


### Pre

[App page](https://appshunter.io/ios/app/pre-trip-trainer/id6746938598)

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pre-Trip Trainer Pro - Weekly | $2.99 | per 7 days |
| Pre-Trip Trainer Pro (Monthly) | $7.99 | per month |
| Pre-Trip Trainer Pro (3-month) | $24.99 | per 3 months |
| Pre-Trip Trainer Pro (Annual) | $59.99 | per year |


## Frequently asked questions

### Is CDL Pass free?

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

### Is Pre free?

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

### Do CDL Pass or Pre have ads?

CDL Pass shows ads; Pre 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.*