The most prominent software matching the name "mymc" is , a utility created by Ross Ridge and later maintained by the PS2 homebrew community.

Users downloading version 2.6 or 2.7 often encounter the label. Original developer Ross Ridge noted that this reflects software released without exhaustive testing, carrying a risk of image corruption if used while an emulator is actively running. To mitigate this, developers recommend maintaining backups or using two separate card images—one for gameplay and one for MyMC management—to prevent data loss. Evolution and Modern Successors