HocLaixeOnline helps you review and take driving theory tests right on your phone or computer, for free, no registration required.

Problem Addressed

Driving students must memorize the set of 600 questions from the Traffic Police Department, including 60 critical questions: getting one wrong means failing regardless of the score. Many current test prep apps still use old questions and have not updated the new category B (replacing B1, B2) or insert ads in the middle of tests.

Main Features

• Practice tests that match the real exam structure for 15 categories: correct number of questions, time, passing score, and critical questions for each category.
• Review 600 questions with answers, filter by chapter, and practice the 60 critical questions in "one mistake stops" mode.
• Explanations for each question, along with memory tips for easily confused questions.
• Automatically save incorrectly answered questions for review; log in to continue studying on any device.
• Install as an app on the home screen, accessible even without internet.

Who Should Use It

People preparing for motorcycle A1, A, or car category B (manual, automatic), or upgrading to C, D, or trailer vehicles. Instructors and driving schools can also send links for students to review at home.

How to Get Started

Go to hoclaixeonline.com in your browser (on phone or computer), choose the license category, then click "Practice Test" or "Review". To use it as an app, click "Install App" (supports Android, iPhone, Chrome, Edge).

Differences

• Uses the correct set of 600 questions effective from 01/6/2025, with each answer cross-referenced with the original materials from the Traffic Police Department.
• Updated new categories according to the Road Traffic Safety Law 2024.
• No ads interrupting the test, no requirement to register to take the test.