WeightFight is the ultimate training companion for lifters who want more than just a workout logger.

LOG YOUR WORKOUTS
Choose from 1,500+ exercises with detailed instructions. Log sets, reps, and weight in seconds. Track personal records automatically with celebrations. Use the built-in rest timer with customizable intervals. Save your favorite routines as reusable templates.

AI PERSONAL COACH
Get personalized training advice powered by your actual data. Receive custom workout plans tailored to your goals. Get nutrition guidance with protein calculations. Identify weak points and muscle imbalances. Receive injury prevention warnings based on your training patterns.

TRACK YOUR PROGRESS
View detailed muscle heatmaps showing which muscles you train most. Follow volume trends week by week. See estimated 1RM calculations and progression curves. Track your body weight with trend analysis. Receive AI-generated weekly training reports.

CHALLENGE YOUR FRIENDS
Create 1-on-1 rivalries with real training data. Set shared goals — first to reach the target wins. Bet virtual Gains currency on the outcome. Join group challenges with prize pools. Compete in seasonal competitions with leaderboards.

SOCIAL TRAINING
Follow friends and see their workouts in your feed. React with emojis, comment, and push each other forward. Share progress photos and workout selfies. Send direct messages to your training partners. Create private training groups with shared goals.

EARN & SPEND GAINS
Every workout, every PR, and every streak earns you Gains — a virtual currency. Spend Gains on profile cosmetics: animated avatar frames, backgrounds, badges, and titles. Boost your profile visibility in the discover feed. Bet on rivalries and enter premium challenges.

CREATOR MARKETPLACE
Become a creator and publish your training templates. Sell routines to the community. Track downloads, ratings, and earnings from your creator dashboard.

WORKS EVERYWHERE
Supports 36 languages — the app automatically adapts to your phone's language. Full offline support — log workouts without internet and sync when you're back online. Choose between metric (kg/cm) and imperial (lbs/ft) units.

Download WeightFight and start your journey to a stronger you.