# CDL Prep Test 2026 vs Merit Dock

The clearest difference is in-app purchases: Merit Dock at none against CDL Prep Test 2026's 4. Merit Dock also leads on ads (none vs shown) and update cadence (every 3 weeks vs every 3 months). CDL Prep Test 2026's advantage is chart position (#107 vs unranked) and iOS requirement (13.0 vs 16.0). On price and device support there is nothing between them.

Both are free to download. CDL Prep Test 2026 sells 4 in-app purchases, starting at $9.99 per 7 days. Merit Dock asks for nothing beyond the download.

CDL Prep Test 2026 ships an update every 3 months, Merit Dock every 3 weeks. The most recent releases landed on October 25, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | CDL Prep Test 2026 | Merit Dock |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (7.8K ratings)](https://appshunter.io/ios/app/cdl-prep-test-2026-drivers-ed/id1610099124/reviews)** | — |
| Number of ratings | **7.8K** | — |
| Positive reviews | 43.2% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Monetization | Free with in-app purchases | — |
| Best chart rank | **#107** | — |
| Size | 152 MB | 4 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | iPhone, iPod | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Khai Vuong](https://appshunter.io/developer/1610099126) | [CHEN YE GAN](https://appshunter.io/developer/6788785814) |

## What reviewers say

### CDL Prep Test 2026

[App page](https://appshunter.io/ios/app/cdl-prep-test-2026-drivers-ed/id1610099124)

**Currently charting:** #107 Top Grossing · Education (US App Store)

Prepare for your Commercial Driver's License (CDL) permit exam with state-specific practice tests and expert guidance. This app offers over 600 questions, detailed explanations, and progress tracking to help you pass on your first attempt.

**Highlights:** State-specific regulations, 600+ practice questions, Exam-like simulations, Detailed question explanations, Progress tracking dashboard, Up-to-date content for 2026, Expert guidance and tips

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CDL Premium User | $9.99 | per 7 days |
| CDL Premium User | $19.99 | per month |
| CDL Premium User | $48.99 | per year |
| CDL Premium | $74.99 | one-time |

**What reviewers like**

- 🚀 Passed in 2 weeks
- 👍 Great app
- 👍 Very accurate practice questions
- 👍 Could have never done it without this app
- 👍 Perfect

**What reviewers complain about**

- 🐛 Good for permit but doesn't let you unsubscribe
- 🐛 Mixed feeling
- 🐛 Garbage app- answers are wrong often for nys
- 🐛 Useless information and missing information
- 🐛 Something wrong with the app

**Reported bugs**

- Login screen freezes
- Incompatible with older devices

**Requested features**

- How about auto charge from card?


### Merit Dock

[App page](https://appshunter.io/ios/app/merit-dock/id6788785812)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is CDL Prep Test 2026 free?

CDL Prep Test 2026 is free to download, with in-app purchases available.

### Is Merit Dock free?

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

### Do CDL Prep Test 2026 or Merit Dock have ads?

CDL Prep Test 2026 shows ads; Merit Dock does not.

### Which is updated more often, CDL Prep Test 2026 or Merit Dock?

CDL Prep Test 2026 ships an update every 3 months, and Merit Dock every 3 weeks. Most recently, CDL Prep Test 2026 was updated on October 25, 2026 and Merit Dock on October 10, 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.*