Practice confidently. Verify officially.
Effective September 11, 2026 · 2026 年 9 月 11 日生效
Independent study tool
Permit Union is an independent educational product. It is not operated, approved, or endorsed by any state DMV or licensing agency, and it does not replace an official driver manual.
Permit Union 是独立学习工具，并非任何州 DMV 或驾照机构的官方产品，也不能代替官方驾驶手册。
No guarantee
We work to keep practice content useful and accurate, but laws and test formats can change. Passing a practice test does not guarantee passing an official examination. Check your state agency’s current materials before testing.
我们努力保持内容实用准确，但法规和考试形式可能变化。通过模拟考试不保证通过正式考试，考前请核对所在州的最新官方资料。
Accounts
You are responsible for activity under your Google-authenticated account. Do not misuse the service, interfere with its operation, or attempt to access another person’s data.
你应对通过 Google 认证账户产生的活动负责，不得滥用服务、干扰网站运行或尝试访问他人数据。