# SimulaDrive > Independent, free driving-test study tools for U.S. learners, with an NJ-inspired road-test simulator and written knowledge practice in English, Spanish and Portuguese. SimulaDrive is operated by Sentinela Solutions LLC and is not affiliated with a DMV, NJ MVC or another government agency. Study questions are original or adapted practice material, not official exam questions. No passing result is guaranteed. State guides link to official licensing resources for all 50 states. Question-bank coverage varies: NJ car practice has a larger reviewed bank; CA and NY include selected state rules; other selections may contain shared safety fundamentals only. CDL and motorcycle practice is introductory, not a complete state or endorsement exam. Consult each page's coverage notice and the current official manual. Basic written practice is free without an account or email. One completed simulator circuit requests email only; its current trial limit applies per browser. Service requests may request phone details. Premium checkout availability depends on server configuration; do not infer a purchase or active account from page text or a return URL. One-time passes are $19.99 for 7 days and $39.99 until passing the selected exam, without automatic renewal. Support requests go through a same-origin form; do not invent contact details or send test tickets. This site does not currently expose an MCP server, WebMCP tools, an autonomous driving agent or a public quiz API. ## Study resources - [Home and state selector](https://simuladrive.com/): Choose a state and car, CDL or motorcycle practice; launch the browser-based simulator or written practice. - [New Jersey study guide](https://simuladrive.com/practice/new-jersey/): Study paths, current coverage and official NJ MVC resources. - [New Jersey car practice](https://simuladrive.com/practice/new-jersey/car/): Written practice and access to the NJ-inspired educational circuit; not a representation of an official test route. - [California study guide](https://simuladrive.com/practice/california/): Official resources and selected California practice topics. - [New York study guide](https://simuladrive.com/practice/new-york/): Official resources and selected New York practice topics. ## Discovery - [Sitemap](https://simuladrive.com/sitemap.xml): Published indexable pages; not a statement that all question banks are complete. - [Resource catalog](https://simuladrive.com/.well-known/ai-catalog.json): Machine-readable discovery manifest for this public study overview. - [Robots policy](https://simuladrive.com/robots.txt): Crawler access policy. This overview does not replace robots.txt or grant additional permissions.