# CDL Permit Practice Test Prep vs SD CDL Permit Test Practice

The clearest difference is ratings volume: CDL Permit Practice Test Prep at 1.2K against SD CDL Permit Test Practice's 7. CDL Permit Practice Test Prep also leads on update cadence (every 2 months vs every 5 months) and iOS requirement (13.0 vs 15.1). On price, rating, ads and in-app purchases there is nothing between them.

Both are free to download. CDL Permit Practice Test Prep sells 5 in-app purchases, starting at $2.99 per 7 days and SD CDL Permit Test Practice sells 3 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.8 for CDL Permit Practice Test Prep against 4.7 for SD CDL Permit Test Practice. That said, the two scores are not equally well evidenced: CDL Permit Practice Test Prep has 1.2K ratings behind it against 7, so its average is the more settled of the two.

CDL Permit Practice Test Prep ships an update every 2 months, SD CDL Permit Test Practice every 5 months. The most recent releases landed on September 19, 2026 and August 6, 2026 respectively.

## The numbers

| Metric | CDL Permit Practice Test Prep | SD CDL Permit Test Practice |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (1.2K ratings)](https://appshunter.io/ios/app/cdl-permit-practice-test-prep/id1581271637/reviews)** | [4.7 (7 ratings)](https://appshunter.io/ios/app/sd-cdl-permit-test-practice/id1606120036/reviews) |
| Number of ratings | **1.2K** | 7 |
| Positive reviews | 25.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 2 months** | Every 5 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 94 MB | 33 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [S Mehta](https://appshunter.io/developer/1485831498) | [Nilu Rathod](https://appshunter.io/developer/1589204601) |

## What reviewers say

### CDL Permit Practice Test Prep

[App page](https://appshunter.io/ios/app/cdl-permit-practice-test-prep/id1581271637)

Prepare for your Commercial Driver's License (CDL) permit exam with practice tests based on official state DMV handbooks. This app offers real questions and a user-friendly interface to help you pass your test on the first attempt.

**Highlights:** Official DMV handbook-based tests, Real exam questions, All US states covered, Practice tests, User-friendly interface, Statistics tracking

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Go Premium - 7 Days | $2.99 | per 7 days |
| Go Premium - 1 Month | $7.99 | per month |
| Remove Banner Ads | $3.99 | one-time |
| Remove Full Screen ads | $4.99 | one-time |
| Premium Access - LifeTime | $14.99 | one-time |

**What reviewers like**

- 👍 Helpful for passing exams
- 🚀 Great study tool
- ⭐ Satisfied users

**What reviewers complain about**

- 🤖 Too many ads
- 🤬 Aggressive ads
- 🚫 Ads prevent studying

**Reported bugs**

- Removed test questions
- Unprepared for exams

**Requested features**

- Reduce ads
- Improve ad experience


### SD CDL Permit Test Practice

[App page](https://appshunter.io/ios/app/sd-cdl-permit-test-practice/id1606120036)

Prepare for your South Dakota Commercial Driver's License (CDL) permit test with practice questions based on the official state manual. Track your progress, bookmark difficult questions, and improve your performance with this intuitive study tool.

**Highlights:** Practice tests based on official manual, Bookmark questions for later review, Track progress and view history, Performance-based improvement suggestions, Covers all CDL test categories, Intuitive user interface

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium Access | $2.99 | per 7 days |
| Monthly Premium Access | $7.99 | per month |
| Lifetime Premium Access | $12.99 | one-time |


## Frequently asked questions

### Is CDL Permit Practice Test Prep free?

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

### Is SD CDL Permit Test Practice free?

SD CDL Permit Test Practice is free to download, with in-app purchases available.

### Which has better reviews, CDL Permit Practice Test Prep or SD CDL Permit Test Practice?

CDL Permit Practice Test Prep is rated higher. CDL Permit Practice Test Prep averages 4.8 out of 5 from 1.2K ratings, while SD CDL Permit Test Practice averages 4.7 from 7 ratings.

### Do CDL Permit Practice Test Prep or SD CDL Permit Test Practice have ads?

Both CDL Permit Practice Test Prep and SD CDL Permit Test Practice show ads.

### Which is updated more often, CDL Permit Practice Test Prep or SD CDL Permit Test Practice?

CDL Permit Practice Test Prep ships an update every 2 months, and SD CDL Permit Test Practice every 5 months. Most recently, CDL Permit Practice Test Prep was updated on September 19, 2026 and SD CDL Permit Test Practice on August 6, 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.*