This is a driver license practice and test tool specially designed for Colorado.
Use this tool to verify if you are ready or not.

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Unique advantages compare with other APPs:
1. Detail Explanation for questions
Every question in this App has an explanation for its answer, to let you know know why it's correct or wrong. We believe this is the best way for learning and strengthen your understand to driving knowledge.

2. Well-organized signs
Road signs are assigned into different groups, e.g. warning signs, regulatory signs. And they can be shown in a list or flashcard mode. An easy way for you to learn these signs.

3. Error recording and progress tracking
This App will record questions you answered wrong during practice. And you can review them later on. Make sure you will NOT make mistakes again.
Also, all your practice test results are saved. You can easily find your weak spots.

4. Practice by topics
Knowledge questions are assigned to different topics. You can choose certain topics to practice.

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Good luck to your Colorado DMV driver license test!
We also provide a free version of this App. You may try the free one first.