sTrain - Gym Workout Tracker

You walk into the gym. You know what you want to do. You just need something to keep track of it — without signing up for another subscription, watching an ad before your first set, or navigating a dozen screens to log a rep. That's why we built sTrain. A simple, focused gym workout tracker and exercise log for people who just want to train. We were tired of fitness apps that try to be everything. Social feeds, AI coaches, calorie counters — all crammed into one bloated app that takes longer to set up than your actual workout. sTrain does one thing well: helps you plan your workout routine, log your gym session, and see your training progress over time. PLAN YOUR WORKOUT ROUTINE Set up your training days however you like. Push/pull/legs split, upper/lower body, full body workout, or your own custom program — whatever fits your training style. Add exercises, set your target sets and reps, choose your weight, and you're ready to go. Every exercise you create gets saved to your personal exercise library automatically. Next time you build a new routine, just pick from your saved exercises. Need a starting point? Import one of our ready-made workout plans — a 3-day split, push/pull/legs program, 5x5 strength routine, or bodyweight workout — and make it yours. TRACK YOUR GYM SESSION Open your workout and train step by step. Log what you actually lifted — the real weight, the real reps. Use the built-in rest timer between sets to stay on pace. Keep your screen on so your phone is always ready. Mark sets as complete, adjust weights on the fly, and move through your weight training session without friction. A clean workout log that stays out of your way so you can focus on lifting. SEE YOUR TRAINING PROGRESS sTrain gives you detailed workout history so you can see how your strength has grown. The activity calendar shows your training history at a glance — tap any day to review what you did. Track your progressive overload across all exercises. See your volume increase over time and make better decisions about your workout program. SHARE WORKOUT PLANS Send your training program to a friend or load one they shared with you. Export your workout plans and import routines from others. Perfect for training partners, gym buddies, or coaches sharing fitness routines. BACKUP AND RESTORE Your fitness data matters. Back up your entire training history, exercise library, and workout plans. Restore everything whenever you need to — switching phones or just keeping your fitness journey safe. CUSTOMIZE YOUR EXPERIENCE Six color themes, light or dark mode for early morning or late night gym sessions, kilograms or pounds. sTrain is available in 15 languages so you can track your workouts in your language. BUILT FOR REAL TRAINING Bodybuilding, powerlifting, weightlifting, or just getting started — sTrain adapts to how you train. Track progressive overload, manage training cycles, build your first workout routine, or organize programs as a personal trainer. Whether you follow a push/pull/legs split, run a 5x5 strength program, or train with dumbbells and barbells at home — this gym workout tracker fits your style. YOUR PRIVACY MATTERS All your workout data stays on your device. No account required. No personal data collected. Your training diary is yours alone. START TRAINING Use sTrain with up to 3 training days at no cost. When you're ready, a single Pro upgrade unlocks everything: unlimited workout plans, all themes, full training statistics, activity calendar, and more. One payment, forever. sTrain. Plan your workout. Track your training. See your progress.