Here is a list of some widely recognized and popular automotive car diagnostic software used by mechanics and technicians for vehicle diagnostics and troubleshooting:

  1. Delphi DS150E: A powerful diagnostic tool used for reading and clearing diagnostic trouble codes (DTCs), live data monitoring, and conducting tests on vehicles.

  2. Autocom CDP: Similar to Delphi DS150E, it is widely used for vehicle diagnostics and fault code reading.

  3. Launch X431: A comprehensive diagnostic tool with a wide range of features, including reading and clearing DTCs, live data monitoring, and actuation tests.

  4. VCDS (VAG-COM): A diagnostic software specifically designed for Volkswagen, Audi, Seat, and Skoda vehicles.

  5. FORScan: A diagnostic software used for Ford, Mazda, Lincoln, and Mercury vehicles, allowing users to access and modify vehicle modules.

  6. Carista: A user-friendly diagnostic app compatible with a wide range of OBD2-compatible vehicles, available for both Android and iOS devices.

  7. BlueDriver: A Bluetooth-enabled OBD2 scanner with a companion app that offers diagnostics and enhanced features like Repair Reports and Smog Check.

  8. ScanMaster ELM: A diagnostic software compatible with ELM327-based OBD2 scanners, supporting various OBD2 protocols.

  9. TOAD (Total OBD & ECU Auto Diagnostics): A comprehensive software solution that provides advanced diagnostics and ECU tuning capabilities.

  10. EasyDiag: A versatile diagnostic tool with a wide vehicle coverage, including various OBD2 protocols and specific manufacturer systems.

  11. G-Scan: A professional-grade diagnostic scanner with advanced features for Asian, European, and American vehicles.

Please note that the automotive software market is continuously evolving, and new products may have emerged since my last update. Additionally, the popularity and effectiveness of specific diagnostic software can vary based on the vehicle make and model. It's crucial to research and compare software solutions based on your specific needs and the vehicles you work on before making a decision. Reading reviews, consulting with industry experts, and testing software through free trials or demos can help you find the top automotive car diagnostic software for your diagnostic needs.