The installer is approximately 6.32 MB, though total disk space usage reaches about 8.94 MB.

Version 3.5.5.2 focused on refined ECU communication handling to reduce errors during the flashing process compared to earlier versions.

While official updates are on the developer's site, some community versions and installers are hosted on platforms like GitHub for educational or experimental use. Popular Use Cases in Tuning AutotronicCommunity/SoftwareHondaECU - GitHub