CA CDL Permit Prep 2026

CA CDL Permit Prep 2026 is a California commercial learner's permit study app built around CDL-specific workflows: choose a Class A, B, or C path, select endorsements, drill air brakes and endorsement topics, practice a full 50-question CDL exam, and walk through pre-trip, coupling, air-brake, and vehicle-system inspection checklists. The app includes the official California Commercial Driver Handbook PDF, searchable handbook text, study notes, local readiness scoring, missed-question review, Spanish practice copy, and a skills log. Progress stays on device and no account is required. The app is independent and is not affiliated with, endorsed by, or sponsored by the California DMV, FMCSA, or any testing agency.