# CDL Quiz vs CDL Pro

The clearest difference is in-app purchases: CDL Quiz at none against CDL Pro's 5. CDL Quiz also leads on update cadence (daily vs every 5 days). CDL Pro's advantage is ads (none vs shown) and iOS requirement (13.0 vs 18.2). On price and device support there is nothing between them.

Both are free to download. CDL Pro sells 5 in-app purchases, starting at $5.99 per 7 days. CDL Quiz asks for nothing beyond the download.

CDL Quiz ships an update daily, CDL Pro every 5 days. The most recent releases landed on October 10, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | CDL Quiz | CDL Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.6 (5 ratings)](https://appshunter.io/ios/app/cdl-pro/id6748422642/reviews)** |
| Number of ratings | — | **5** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Daily** | Every 5 days |
| Monetization | — | Free with in-app purchases |
| Size | 11 MB | 72 MB |
| Requires iOS | 18.2 | **13.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Shashank Rai](https://appshunter.io/developer/1783925631) | [Sadid Idibekov](https://appshunter.io/developer/1607389231) |

## What reviewers say

### CDL Quiz

[App page](https://appshunter.io/ios/app/cdl-quiz/id6743070474)

**Features:** macOS Compatibility

**In-app purchases:** none


### CDL Pro

[App page](https://appshunter.io/ios/app/cdl-pro/id6748422642)

Prepare for your CDL permit test with professional quizzes and detailed explanations. Study essential materials anytime to boost your confidence and pass on your first attempt. Ideal for aspiring truck drivers.

**Highlights:** Professional quizzes, Detailed explanations, Essential study materials, Practice anytime, Confidence boosting

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CDL Pro Premium Weekly. | $5.99 | per 7 days |
| CDL Pro Premium Monthly. | $19.99 | per month |
| CDL Pro Premium 3-Months. | $49.99 | per 3 months |
| CDL Pro Premium 6-Months. | $79.99 | per 6 months |
| CDL Pro Premium Yearly. | $99.99 | per year |


## Frequently asked questions

### Is CDL Quiz free?

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

### Is CDL Pro free?

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

### Do CDL Quiz or CDL Pro have ads?

CDL Quiz shows ads; CDL Pro does not.

### Which is updated more often, CDL Quiz or CDL Pro?

CDL Quiz ships an update daily, and CDL Pro every 5 days. Most recently, CDL Quiz was updated on October 10, 2026 and CDL Pro on October 4, 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.*