182+ iOS apps & games curated and reviewed
From beginner-friendly picks to power-user tools, our t4mechanic list covers 182+ iPhone apps and games updated through June 2026. Compare ratings, prices, and screenshots in one place.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 5.0★ (1) | No | No | May 2026 |
| 2 |  | Free | 3.9★ (5.4K) | Yes | Yes | Jul 2026 |
| 3 |  | Free | 3.1★ (55) | No | Yes | May 2026 |
| 4 |  | Free | 3.7★ (774) | Yes | Yes | Jul 2026 |
| 5 |  | Free | 3.1★ (37) | No | No | Jul 2026 |
| 6 |  | Free | 4.9★ (1.9K) | Yes | Yes | Jul 2026 |
| 7 |  | Free | — | No | No | May 2026 |
| 8 |  | Free | 4.4★ (70) | Yes | No | May 2026 |
This mobile app helps logistics companies manage vehicle maintenance with a user-friendly interface and real-time updates. It connects businesses with certified mechanics to keep fleets running smoothly.
Experience the thrill of driving an 18-wheeler across North America. This simulation game features realistic trucks, detailed interiors, and diverse cargo. Compete in career mode or join friends in online multiplayer to become a trucking tycoon.
Interactive educational games, videos, quizzes, and worksheets for K-5 students. Covers math, language, typing, science, and geography to enhance classroom success and retention.
Restore a broken-down vehicle part by part, then explore an open world. Earn money by taking on jobs to buy and upgrade new cars. Experience a unique driving and restoration simulation.
Mobile mechanics come to your home or office for car maintenance and repairs. Certified professionals provide convenient service, saving you time and hassle. Experience modern car care without dealership waiting rooms.
Prepare for your ASE Series A automotive certification exams with realistic practice tests and quizzes. Featuring over 3,000 expert-written questions and detailed explanations, this app offers a personalized study plan and progress tracking to help you pass on your first attempt.
Connect with fellow Volkswagen enthusiasts to discuss and share all things T4. Engage in expert opinions, post your ideas and media, and meet like-minded individuals who share your passion.
This app tracks strength training data to enhance progress. It connects with a specific encoder to analyze performance and create personalized training plans based on scientific Velocity-Based Training principles. It helps calculate daily 1RM and adjust fatigue levels.
This AI-powered fitness app creates personalized weightlifting programs based on your weaknesses and adapts them in real-time during your workouts. It aims to maximize your gains by providing tailored guidance set-by-set.
Access industrial bolting system information, including torque charts, safety videos, and product manuals. Connect with support and locate service centers or HYTORC locations.
This tool simplifies shaft alignment for rotating machinery using wireless communication with dedicated hardware. It offers a demonstration mode to experience the full process without the physical device, generating automatic reports and providing visual guidance.
Access automotive diagnostic training courses and connect with a community of mechanics. Watch video modules on electrical diagnostics, CAN bus, and engine management to enhance your skills with professional tools.
This utility app provides a comprehensive collection of engineering equations and formulas for students and professionals. Easily perform calculations by selecting a formula and inputting variables, with detailed instructions and reference material included.
Access detailed machine specifications and look up engine codes. Features Tigercat TV, Dealer Portal, RemoteLog, and LogOn for easy access to information. Supports offline use with metric or imperial measurements.
Unlock advanced vehicle tuning control with this app. Fine-tune over 250 engine parameters for maximum performance using a mobile-friendly interface. Monitor vital engine data, create custom tunes, and share tuning files effortlessly.
This app acts as a personal fitness coach, creating customized workout plans for weight loss, muscle gain, or body shaping. It offers a wide variety of high-quality workout courses, including HIIT, yoga, and strength training, accessible anytime, anywhere.
Calculate the correct torque wrench setting when using an extension. This tool helps ensure the precise torque is applied to fasteners by adjusting the wrench's value. Supports English, French, German, and Spanish.
Manage automotive parts inventory efficiently for mechanics and repair shops. Track parts, set low stock alerts, and update prices and quantities from a central location.
This app measures machine vibrations using your device's accelerometers to recommend the most suitable anti-vibration mounts. It helps select mounts based on desired vibration isolation levels and frequency, offering solutions for various industrial applications.
This app measures overall vibration, velocity, and demodulation values using an external sensor. It allows users to capture images of machinery, add notes, and perform ISO assessments during data collection. Simple reports can be emailed directly from the device.