---
title: "CDL Master: Exam Prep - Reviews, Revenue and Downloads in United States | Apple App Store"
description: "CDL Master helps you pass your commercial driver’s license exam faster.  - Practice tests with real CDL-style questions - Full pre-trip inspection breakdown (Freightliner-based) - Backing and maneuver"
---

# CDL Master: Exam Prep — United States

![CDL Master App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/9a/b8/cd/9ab8cd89-0acb-a518-9346-ac236d581f29/AppIcon-0-0-1x_U007ephone-0-1-85-220.png/434x0w.png)

**Developer:** [Inspectra Software](https://apptail.io/developer/inspectra-software-AtleQb)
**Category:** Education
**Rating:** 5.0/5 (4 ratings)
**Price:** Free
**Bundle ID:** com.inspectra.cdl
**Store:** Apple App Store
**Country:** United States
**Version:** 1.0.1 (released 2026-03-28)
**Original Release:** 2026-03-27
**Languages:** English

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id6761146936)
**AppTail Page:** [https://apptail.io/app/cdl-master-exam-prep-Gijz/united-states](https://apptail.io/app/cdl-master-exam-prep-Gijz/united-states)

## CDL Master Description
CDL Master helps you pass your commercial driver’s license exam faster.

- Practice tests with real CDL-style questions
- Full pre-trip inspection breakdown (Freightliner-based)
- Backing and maneuver training including parallel parking
- Flashcards for key terms and components
- Simple, fast, and built for real-world CDL success

Perfect for new drivers, CDL students, and anyone preparing for the exam.

## CDL Master Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/80/d0/fd/80d0fd85-76dd-e156-c4c6-4e4c94584ef0/HOME.png/1284x2778.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/a0/10/c0/a010c098-7256-0195-07de-11e6f18ab4f6/FLASHCARDS.png/1284x2778.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/20/fe/57/20fe577d-eddf-c3db-5494-6a48fee1b434/3D-BACKING.png/1284x2778.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/7f/b9/c4/7fb9c462-444e-d9ff-c181-337ce2c1790d/QUIZ.png/1284x2778.png)
- [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/56/5c/b7/565cb7e7-46e1-e9d5-c46f-d49ad7c7f997/HOME.png/1284x2778.png)

## CDL Master Rating Breakdown in United States
- 5 stars: 4 (100%)
- 4 stars: 0 (0%)
- 3 stars: 0 (0%)
- 2 stars: 0 (0%)
- 1 stars: 0 (0%)

## CDL Master Reviews in United States

### ***** "The 3D backing is great!!!"
This app is honestly a no-brainer, especially since it’s free. The practice questions feel real, the layout is super easy to use, and the backing feature actually helps you understand what you’re doing instead of just memorizing answers. You can tell it was built by someone who knows CDL training. Way better than most of the paid apps out there.
-- Avery Terrell, 2026-03-29

[View all CDL Master reviews and detailed analytics on AppTail](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=reviews)





## CDL Master Available In
- [United States](https://apptail.io/app/cdl-master-exam-prep-Gijz/united-states)
- [Argentina](https://apptail.io/app/cdl-master-exam-prep-Gijz/argentina)
- [Australia](https://apptail.io/app/cdl-master-exam-prep-Gijz/australia)
- [Belgium](https://apptail.io/app/cdl-master-exam-prep-Gijz/belgium)
- [Bahrain](https://apptail.io/app/cdl-master-exam-prep-Gijz/bahrain)
- [United Arab Emirates](https://apptail.io/app/cdl-master-exam-prep-Gijz/united-arab-emirates)
- [Norway](https://apptail.io/app/cdl-master-exam-prep-Gijz/norway)
- [Poland](https://apptail.io/app/cdl-master-exam-prep-Gijz/poland)
- [Thailand](https://apptail.io/app/cdl-master-exam-prep-Gijz/thailand)
- [Netherlands](https://apptail.io/app/cdl-master-exam-prep-Gijz/netherlands)

---

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