# CDL vs Smart CDL

The clearest difference is in-app purchases: CDL at none against Smart CDL's 10. CDL also leads on iOS requirement (13.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. Smart CDL sells 10 one-off in-app purchases. CDL asks for nothing beyond the download.

## The numbers

| Metric | CDL | Smart CDL |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/smart-cdl/id6809233186/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 5 days |
| Monetization | — | Free with in-app purchases |
| Size | 25 MB | 38 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [KIEU DUC](https://appshunter.io/developer/6798530820) | [ALIAKSEI HRECHKA](https://appshunter.io/developer/6809233188) |

## What reviewers say

### CDL

[App page](https://appshunter.io/ios/app/cdl-practice-test-2026/id6802312899)

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

**In-app purchases:** none


### Smart CDL

[App page](https://appshunter.io/ios/app/smart-cdl/id6809233186)

Prepare for your commercial driver's license exam with state-specific study materials. Access official handbooks, flashcards, practice quizzes, and full-length exams tailored to your CDL class and endorsements. Study offline and track your progress securely on your device.

**Highlights:** State-specific study materials, Downloadable official CDL handbooks, Flashcards for key topics, Practice quizzes with progress saving, Full-length practice exams, Offline study functionality, Secure on-device data storage

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Combination Vehicles | $9.99 | one-time |
| Doubles and Triples | $9.99 | one-time |
| Hazardous Materials | $9.99 | one-time |
| Passengers | $9.99 | one-time |
| School Bus | $9.99 | one-time |
| Tank Vehicles | $9.99 | one-time |
| Upgrade | $9.99 | one-time |
| Upgrade | $19.99 | one-time |
| Upgrade | $29.99 | one-time |
| Upgrade | $39.99 | one-time |


## Frequently asked questions

### Is CDL free?

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

### Is Smart CDL free?

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

### Do CDL or Smart CDL have ads?

Neither CDL nor Smart CDL shows ads.

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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.*