CDL Prep + Practice Test 2025

Name: CDL Prep + Practice Test 2025
Rating: 4.259635 (5134 reviews)
Author: Brain Vault

By: Brain Vault App

CDL Prep + CDL Practice Tests. CDL Prep for License Exam and PASS easily

Overview

Google Play Store

Downloads

267,611 ▲ 82

Data as of 2026-07-17

Rating:

4.26 +1

(5,134)

Version:

8.7.0

Last updated: 2023-11-03

Ranking

#135,134 ▼ 577

Overall

Features & Capabilities

CDL Prep + Practice Test 2025 is a comprehensive, free Chrome extension designed to help aspiring commercial drivers prepare for the CDL license exam. It features over 1,480 unique questions and learning sets covering Class A, B, and C CDL license categories, plus all major endorsement topics like Air Brakes, HazMat, Passenger Transport, and more.

Users can learn through multiple modes including study guides, flashcards, and full practice tests with instant feedback to identify and correct mistakes. This app supports preparation for CDL exams across all 50 US states and works offline so you can study anytime. Whether you're starting your commercial driving career or need a refresher, this extension offers thorough, up-to-date CDL test preparation for 2025 and beyond.

User Growth & Download Statistics

App Education

By:

Brain Vault

Downloads:

267,611 82

Rating:

4.26

(5,134) 1 new ratings

Version:

8.7.0 Last updated: 2023-11-03

Version code:

Creation date:

2016-09-27

Publisher country:

Permissions:

com.applovin.array.apphub.permission.BIND_APPHUB_SERVICE Moderate risk
com.google.android.gms.permission.AD_ID Moderate risk
android.permission.ACCESS_WIFI_STATE Low risk
android.permission.FOREGROUND_SERVICE Low risk
android.permission.INTERNET Low risk
android.permission.WAKE_LOCK Low risk
com.google.android.c2dm.permission.RECEIVE Low risk
com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE Low risk
android.permission.ACCESS_NETWORK_STATE Safe

Size:

14.73MB

Email:

cd*****@appholdings.org

URLs:

Website ,Privacy policy

Full description:

Source:

Google Play Store

Data ingested on:

2026-07-17

Compare stats and ranking:

Ranking

# 135,134 ▼ 577

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Android app. Please use these information below to contact the Android app developer.

Developed by:

Brain Vault

Google Play Store

https://play.google.com/store/apps/details?id=com.technonutty.cdlpracticetest

Email:

cd*****@appholdings.org

Website:

https://i195dc708.app-ads-txt.com/

User Reviews

Users broadly praise the content and practice value of CDL Prep + Practice Test 2025 for thorough coverage and potential score improvement. The dominant downside is heavy ad prevalence: frequent, intrusive ads interrupt study flow and degrade the overall experience, leading some users to seek alternatives. Content quality remains strong, but the ad-heavy design is the primary drawback.

Pros

Comprehensive CDL knowledge coverage and practice aligned with the real exam.
Effective study tool that helps improve CDL test scores.
Helpful, user-friendly learning module that makes studying straightforward.
Realistic, hard questions that mirror what appears on the actual written test.

Cons

Excessive, intrusive ads that appear after almost every action and disrupt learning.
Long, hard-to-close ads that can make the app feel unusable at times.
Perceived decline in app quality due to ad saturation, with many users preferring an ad-free experience.