Beth Skwarecki is Lifehacker’s Senior Health Editor, and holds certifications as a personal trainer and weightlifting coach. She has been writing about health for over 10 years. June 13, 2024 Add as a ...
When the App Store first launched in 2008, there wasn’t a single fitness app available. That didn’t happen for another two years, when the first workout app rolled out in 2010. But in the decade since ...