Data Lifeguard Diagnostic Alternatives
26We've compiled a list of 26 free and paid alternatives to Data Lifeguard Diagnostic. The primary competitors include CrystalDiskInfo, HD Tune. In addition to these, users also draw comparisons between Data Lifeguard Diagnostic and iStat Menus, GSmartControl, smartmontools. Also you can look at other similar options here: System and Hardware Tools.