About this app
This app is specially designed for preparing Washington driver license knowledge test. In Washington, the knowledge test is a multiple-choice test with 40 questions, and you must correctly answer 32 of them to pass the test. By using this app, you can practice with hundreds of questions including traffic signs and driving knowledge. Main features: 1. Learn traffic signs and practice with questions 2. Learn driving knowledge and practice with questions 3. Unlimited sign quiz, knowledge quiz and mock test 4. Search signs and questions 5. Analysis of wrong answered questions and find your weak spots 6. Listen to questions 7. Photos for traffic signs Good luck to your Washington driver license test "DMVCool" is a series of free driver license practice test tools that help people to prepare their driver license test.
Latest release
What’s New
- bug fix for unexpected question refresh - question database update
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Aug 13, 2026 · 1:23 PM Free
Screenshots
