Texas DMV Prep

Texas DMV Prep gives you mock exams to prepare for the Texas Class C knowledge exam: signs, signals, road diagrams and the rules of the road. Every answer comes with an explanation, and your progress is saved to your account so you can pick up on any device.

It started as the web version of our iPhone app and has the same 20 mock exams of 30 questions, plus free lessons and practice pages.

Texas DMV Prep is developed by ChowChow Labs, an independent app studio based in Canada.

Questions are original, checked against the Texas Driver Handbook, and link to it so you can check each rule. Read how we write and check them, or see everything ChowChow Labs makes.

Texas DMV Prep is an independent study aid by ChowChow Labs. It is not affiliated with, endorsed by, or sponsored by the State of Texas, the Texas Department of Public Safety (DPS), the Texas Department of Motor Vehicles or any government agency. The questions are original practice questions, not actual exam questions, and practice scores don't guarantee you'll pass. Always study the current Texas Driver Handbook from Texas DPS.

Questions, a problem with an exam, or a billing issue? Email chowchowbuy@gmail.com and we’ll get back to you.

You can cancel Premium any time in Settings.

• We store your email, exam results, flags and settings so they follow you between devices.
• Payments are handled by Paddle. We never see or store your card details.
• We don’t sell your data.
• You can delete your exam history or your whole account any time in Settings.

Read the full privacy policy, terms of service and refund policy.