Sounds above 80 dB can cause hearing damage, and we should limit the exposure to prevent hearing loss. Decibel apps are a convenient way to measure volume fairly accurately with your phone. Our ...

The Stackby app combines spreadsheets with databases, and you can save big on a lifetime subscription. Photo: Cult of Mac Deals So much time is lost when you’re constantly moving between spreadsheets ...

iPhone and Apple Watch include a wide range of valuable health features and a couple of them that don’t get much attention include measuring ambient and headphone noise levels. Read along for a look ...