byrna

Byrna turns training into a system. Get an AI strength coach that builds and adapts your program, track every set, and watch your Byrna Score climb from 300 to 850 as you get stronger. And it's more than fitness — a Bible verse of the day and a devotional meet you every morning, so you train your spirit alongside your body. Most fitness apps just log what you did. Byrna tells you what to do next — and shows you the progress to prove it's working. WHAT YOU GET FREE Full workout logging — every set, rep, and weight Daily Devotional — a Bible verse of the day with an AI-built study, your own saved notes, and full history Your Byrna Score (300–850) tracking your training Build and edit your own program — including an optional weekly cardio day Daily check-in — log last night's sleep and today's bodyweight Supplement tracking BYRNA PREMIUM AI Coach — a strength coach that adapts your program to every session Progress Analytics — strength, volume, and score trends over time Muscle Heatmap — see exactly which muscles you've worked and what's recovering Food Logging — log meals and hit your macro targets Byrna Premium: $9.99/month or $79.99/year. A 1-week free trial is available for new subscribers. Payment is charged to your Apple ID at confirmation. Subscription auto-renews unless canceled at least 24 hours before the period ends; manage or cancel anytime in your App Store account settings. Terms of Use: https://usebyrna.com/terms Privacy Policy: https://usebyrna.com/privacy