Brawnix

Train strength and endurance without the guesswork. Brawnix tracks both, balances your week, and puts an AI hybrid coach in your pocket. Start your free 7-day trial.

Most fitness apps make you choose: lift, or run. Brawnix is built for hybrid athletes who do both and want the two to work together instead of against each other.

Brawnix tracks your strength and your endurance in one place, shows you how balanced your week really is, and gives you an AI coach that actually understands concurrent training.

TRAIN BOTH ENGINES • Log strength workouts fast. Pick your day, punch in weight × reps, and Brawnix shows your last working weight for every exercise so you always know what to beat. • Log runs and cardio with distance, time, and intensity. • Build your own training split. As many workout days as your plan allows.

YOUR AI HYBRID COACH • Chat with an AI coach trained on strength and endurance principles. • Get advice on programming, recovery, pacing, and avoiding interference between hard cardio and heavy lifting. • Your coaching history is saved to your account, so it's there on any device.

SEE THE FULL PICTURE • A Balance view shows your strength-vs-cardio split at a glance. • Apple Health–style progress charts for working weight, distance, exercise minutes, and intensity. • Weekly, monthly, 6-month, and yearly ranges. • Streaks that count every day you train.

MADE FOR YOU • Choose your units, kilometres or miles, kilograms or pounds. • A clean, focused, gym-ready design. • Climb the leaderboard as you log.

YOUR DATA, YOUR ACCOUNT Your workouts, runs, and profile are saved securely to your account and follow you across devices. Sign in with a one-time email code.

MEMBERSHIP Brawnix is free to start with a 7-day free trial. Pro and Max unlock unlimited workout plans, unlimited AI coaching, longer history, and full progress analytics. Brawnix Pro and Brawnix Max are auto-renewable subscriptions (monthly or yearly). Payment is charged to your Apple ID account at confirmation of purchase. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period. Manage or cancel in your Apple ID Account Settings.

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://brawnix.fitness/privacy

Whether you're a runner adding strength, a lifter adding conditioning, or a hybrid athlete chasing both. Brawnix keeps your training in balance.

Train hard. Lift strong. One engine.