Apacer SSDWidget 2.0 vs PassMark DiskCheckup

Apacer SSDWidget 2.0 is an SSD monitoring and maintenance utility centered on S.M.A.R.T. status, drive lifetime, and workload analysis. Listed attributes include initial and later bad block counts, maximum and average erase counts, power-on hours, and power cycles. Disk erase is also listed as a feature. Apacer describes an app for monitoring drive status from a smart mobile device and remote, real-time monitoring when SSDWidget 2.0 is paired with CoreAnalyzer2 in its Double-barreled Solution. An SDK is available for customers building an SSD monitoring interface for a customized Linux OS; a customer used it to develop Linux solutions for monitoring older and newer storage products. The industrial downloads page lists version v2.4.14.0826 in English for Windows, updated 2025/09/15, at 21.69 MB, for PCIe/SATA3 products. This listing does not establish compatibility with every SSD brand. Apacer positions SSDs as boot drives and mission-critical storage in embedded and industrial systems with heavy workloads. The utility is listed as free.

PassMark DiskCheckup has no write-up on Specifiction yet; its figures are above.