OBD software

  I am specially interested in Launch X431 PAD V PAD5 Full System Professional Diagnostic Tool Support Online Coding And Programming System. I know Launch has various option and modules for HD vehicles but was wondering if this system requires any other hardware to be purchased in order to connect to vehicle. I was also interested in Launch X431 V+ HD3 HD III Truck Module Cars & Truck Diagnostic Tool supports car and Heavy Duty diagnostic tools 2 in 1. Does this system include the tablet and necessary adaptors? I am sorry i am just not sure as to what each system includes and capabilities. I am interested in the Launch products. I am looking for a complete kit that does not need additional hardware purchased. I mostly interested in HD connectivity, Automotive connectivity is a plus. Today we would like to share what is the different between Launch X431 V+ HD3 2 in 1 and Launch X431 PAD V. Launch X431 PAD V PAD5 Support Diagnostic, Online Coding And Programming Sys...

  X-431 PAD V is a high-end comprehensive diagnostic tool with charging base newly developed on the basis of Android 7.1. It supports dual 2.4GHz & 5GHz Wi-Fi communications, with features such as wide vehicle model coverage, powerful diagnostic functions, and accurate test data. Launch X431 PAD V Features: 1. Full vehicle system coverage for over 110 brands in the world, which is continually updated 2. Full-function scan tool for both cars and trucks 3. Support J2534, DolP, CAN FD and other protocols with SmartBox 3.0 connector 4. Automatically identify VIN upon connection to the vehicle for intelligent diagnosis 5. Remote diagnosis allowing you to work on a vehicle from your tool without being on-site 6. Read all OTC types for full system, view, graph and record data PIDs, support bi-directional controls, actuation test and all other diagnostic functions 7. Guided function for Volkswagen and Audi 8. Advanced coding and programming function 9. 16 special fun...