Superduper 3.7 «HD»

SuperDuper has long been a staple in the macOS community for its ability to create of a hard drive. While Apple’s built-in Time Machine provides excellent versioned backups, SuperDuper offers a "spare tire" strategy: if your internal drive fails, you can boot your Mac directly from a SuperDuper clone and continue working immediately.

: It improved Apple's Replicator (asr) state tracking, which is essential for creating reliable system copies on APFS-formatted volumes. The Challenge of Modern macOS SuperDuper 3.7

: This version fixed a specific conflict where Google Drive would incorrectly "protect" folders on drives it was not actually operating on, which previously caused backup failures. SuperDuper has long been a staple in the

The 3.7 update was a necessary evolution for compatibility with the modern Mac ecosystem: The Challenge of Modern macOS : This version

Released in late 2022, is a critical update to the long-standing Mac backup utility developed by Shirt Pocket . This version is primarily defined by its transition into the macOS 13 Ventura era, addressing the technical hurdles introduced by Apple's increasingly restrictive system architecture. Core Functionality and Legacy

SuperDuper 3.7 represents a bridge between traditional disk cloning and the more restricted "sealed" system volumes of modern macOS. By resolving Ventura-specific bugs and streamlining its performance on Apple Silicon, it ensures that Mac users still have a reliable, simple alternative to Time Machine for their disaster recovery plans. SuperDuper 3.7 - TidBITS