Connect to a CRTD4 Bluetooth or CRTD4 SENT system to adjust engine performance settings. Modify power, torque, and economy parameters directly from the vehicle.
by TDI TUNING LTD★ 4.25 ratingsUtilitiesFreeData updated 2026-09-14
Manage energy usage by connecting your National Grid account and vehicle or charger. Enroll in the program using manufacturer login details. Track charging sessions and receive notifications about account activity.
The app controls vehicle tuning and monitoring with the iTSX Wireless OBD-II Interface. It allows users to program vehicle performance, monitor engine data, and run vehicle performance tests.
Turn your phone into a car diagnostic tool. View real-time engine data, fuel usage, and temperatures. Read and clear trouble codes. Track fuel efficiency and performance metrics over time. Customize dashboards.
Track student with customizable observation forms. Record data on frequency, duration, and context of behaviors. Generate reports and export data for analysis. Share observations with team members and integrate with IEP planning.
Tune instruments with single tap. Adjust frequency between 435–445 Hz. Set up Siri Shortcuts for quick access. Save shortcuts to Home Screen, Dock, and Shortcuts Widget. Supports –440 and –443 .
Control car performance with Bluetooth-connected tuning devices. Adjust settings like Efficiency, Sport, and Race. Customize throttle response and engine maps. Monitor real-time data and save preset configurations.
Allows users to tune instruments by visualizing an interference pattern. It combines input sound with a reference pitch to create motion on the screen. Users adjust their playing to stabilize the pattern, indicating when the note is in tune.
Control electric scooters via Bluetooth. Adjust speed and power settings. Manage headlights, taillights, and unlock/lock functions. Set start mode, cruise mode, and connection password. Monitor vehicle status in real time.