# Virtual CDL Simulator — Texas CDL Air-Brake Trainer > Interactive simulator for practicing commercial driver's license air-brake inspections. (iPhone/iPad app by Steadfast Abundance LLC.) - Source: https://appshunter.io/ios/app/virtual-cdl-simulator/id6807118318 (this page in markdown: same URL + `.md`) - Developer: [Steadfast Abundance LLC](https://appshunter.io/developer/6807118320) - Category: Education, Reference - Price: Free - Rating: 5.00/5 from 1 App Store ratings - Age rating: 4+ - Requires: iOS 13.0 · 27 MB - Languages: American English - Released: 2026-09-15 - Data updated: 2026-10-04 - Monetization: ad-supported - User reviews in markdown: https://appshunter.io/ios/app/virtual-cdl-simulator/id6807118318/reviews.md ## What is Virtual CDL Simulator? Practice the in-cab air-brake inspection in an interactive simulator built for aspiring commercial drivers. Virtual CDL Simulator lets you work through realistic practice sequences using responsive primary and secondary pressure gauges, trailer air-supply and parking-brake controls, ignition and engine controls, the service brake, accelerator, and wheel chocks. TRAIN THREE WAYS • Learn — follow guided instructions and see the correct next action. • Practice — repeat the procedure and build confidence at your own pace. • Test — perform the sequence without hints and receive immediate feedback when an action is out of order. PRACTICE KEY AIR-BRAKE CHECKS • Governor cut-in and cutout • Static and applied leakage checks • Low-air warning activation • Automatic spring-brake application • Truck-only and truck-and-trailer configurations The app uses a Texas Class A training profile and is intended for U.S. CDL study and skills practice. Procedures, equipment, and examiner directions can vary. Use this app as a supplement to your current state CDL manual, instructor guidance, and hands-on practice in the vehicle you will test in. Virtual CDL Simulator is ad-supported. Ads may appear during app loading, when returning while the simulator is idle, or at natural breaks after training attempts. Ads do not interrupt timed checks or active test steps. Privacy choices are available in the app. Virtual CDL Simulator is an independent training tool. It is not affiliated with or endorsed by the Texas Department of Public Safety, the Federal Motor Carrier Safety Administration, or any licensing authority. It does not guarantee an exam result. ## Key features - Interactive air-brake inspection simulator - Realistic pressure gauges and controls - Guided learning mode - Self-paced practice mode - Timed test mode with feedback - Truck-only and truck-and-trailer configurations ## Frequently asked questions about Virtual CDL Simulator ### What is Virtual CDL Simulator? Virtual CDL Simulator is an interactive tool designed to help aspiring commercial drivers practice the in-cab air-brake inspection. It features realistic controls and gauges to simulate the actual inspection process. ### How does Virtual CDL Simulator help with learning? It offers three training modes: 'Learn' for guided instructions, 'Practice' for building confidence at your own pace, and 'Test' for performing the sequence without hints and receiving immediate feedback. ### Does Virtual CDL Simulator guarantee passing the CDL exam? No, Virtual CDL Simulator is an independent training tool and does not guarantee an exam result. It is intended as a supplement to official state manuals, instructor guidance, and hands-on vehicle practice. ### What specific air-brake checks can I practice? You can practice key checks such as governor cut-in and cutout, static and applied leakage checks, low-air warning activation, and automatic spring-brake application for both truck-only and truck-and-trailer configurations. ### Is Virtual CDL Simulator available on multiple devices? Yes, Virtual CDL Simulator is available for iPhone, iPad, and iPod devices, making it accessible for practice on the go. ### Does Virtual CDL Simulator have ads? Yes, Virtual CDL Simulator is ad-supported. Ads may appear during app loading, when the simulator is idle, or after training attempts, but they do not interrupt timed checks or active test steps. ### How often is Virtual CDL Simulator updated? The app was last updated on 2026-09-18 with version 0.4.2, indicating active development and potential for future improvements and content additions. ### What is the age rating for Virtual CDL Simulator? Virtual CDL Simulator has an age rating of 4+, making it suitable for a wide range of users preparing for their CDL. ## Version history (last 3 releases) ### 0.4.2 — 2026-09-18 Improved startup ad loading and reliability. The simulator continues normally when no ad is available. ### 0.4.1 — 2026-09-17 Updated ad placement to loading screens and breaks between training attempts. Improved privacy-choice handling and safeguards against interruptions during training. ### 0.4.0 — 2026-09-15 No release notes. ## Apps similar to Virtual CDL Simulator | App | Rating | Price | Category | | --- | --- | --- | --- | | [CDL Inspection Coach](https://appshunter.io/ios/app/cdl-inspection-coach/id6803903754) | — | Free | Education | | [CDL Prep \| Practice Test 2026](https://appshunter.io/ios/app/cdl-prep-practice-test-2026/id6758734655) | 5.0 (1) | Free | Education | | [CDL Pro: Test Prep](https://appshunter.io/ios/app/cdl-pro-test-prep/id6773937749) | — | Free | Education | | [Pre-Trip Trainer](https://appshunter.io/ios/app/pre-trip-trainer/id6746938598) | — | Free | Education | | [CDL Prep Pro: Class B](https://appshunter.io/ios/app/cdl-prep-pro-class-b/id6772530457) | — | Free | Education | | [Oklahoma CDL Permit Practice](https://appshunter.io/ios/app/oklahoma-cdl-permit-practice/id1585530279) | 4.6 (68) | Free | Education | --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-04.*