# CDL Pro vs AudioGlot

The clearest difference is in-app purchases: AudioGlot at none against CDL Pro's 5. AudioGlot also leads on rating (5.0 vs 4.6) and update cadence (every 2 days vs every 5 days). CDL Pro's advantage is ratings volume (5 vs 1) and iOS requirement (13.0 vs 15.0). On price, review sentiment, ads 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. AudioGlot asks for nothing beyond the download.

AudioGlot holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: CDL Pro has 5 ratings behind it against 1, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

CDL Pro ships an update every 5 days, AudioGlot every 2 days. The most recent releases landed on October 4, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | CDL Pro | AudioGlot |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (5 ratings)](https://appshunter.io/ios/app/cdl-pro/id6748422642/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/audioglot/id6760036568/reviews)** |
| Number of ratings | **5** | 1 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 days | **Every 2 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 72 MB | 3 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Sadid Idibekov](https://appshunter.io/developer/1607389231) | [Aleksandr Malygin](https://appshunter.io/developer/1870721001) |

## What reviewers say

### 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 |


### AudioGlot

[App page](https://appshunter.io/ios/app/audioglot/id6760036568)

Learn languages by creating custom audio tracks with translations. Listen and repeat at your own pace to build vocabulary naturally, even offline. Supports multiple languages and adjustable playback speeds.

**Highlights:** Custom audio tracks in 9+ languages, Adjustable playback speed, Built-in translator, Vocabulary builder, Offline learning, Dark & light mode

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

**In-app purchases:** none


## Frequently asked questions

### Is CDL Pro free?

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

### Is AudioGlot free?

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

### Which has better reviews, CDL Pro or AudioGlot?

AudioGlot is rated higher. CDL Pro averages 4.6 out of 5 from 5 ratings, while AudioGlot averages 5.0 from 1 ratings.

### Do CDL Pro or AudioGlot have ads?

Neither CDL Pro nor AudioGlot shows ads.

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

CDL Pro ships an update every 5 days, and AudioGlot every 2 days. Most recently, CDL Pro was updated on October 4, 2026 and AudioGlot on October 16, 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.*