10 Best Strength Training Apps in 2026 Expert Guide

Since 2009, he has written tutorials and essays about technology for outlets including WIRED, The Atlantic, PCMag, Popular Science, How-to Geek, and The Wall Street Journal. For Lifehacker, he mostly writes about software, with a particular focus on open source programs and indie apps. Justin has a bachelor’s degree in Communications and International Relations. WORKOUTS […]