Grin&Gain: Gym Workout Tracker

Get stronger without guessing. Spend less time logging than lifting.
Grin&Gain is a workout tracker built for lifters who want to make consistent strength progress without spending forever logging workouts.
Most fitness apps make you dig through menus, type endlessly, and guess how much weight to use next. Grin&Gain solves both problems.

Track Workouts in Seconds
Our unique Exercise Player is designed to feel as simple and intuitive as a music player. Log sets, reps, and weights with minimal taps so you can stay focused on training instead of your phone.

Stop Guessing in the Gym
Grin&Gain's Automatic Adjustments analyze your workout performance and modify future workouts based on how you actually train. Rate your difficulty, track your progress, and know exactly when it's time to push harder or back off.

See Your Strength Progress Clearly
Know whether you're getting stronger with powerful training insights, including:
• Estimated 1RM tracking
• Strength progression trends
• Volume per muscle group
• Weekly improvements
• Performance history

Visualize Your Training
Muscle Diagrams show exactly which muscle groups you're training and help identify neglected areas, imbalances, and recovery needs.

Build Workouts Your Way
Create custom exercises, routines, and programs tailored to your goals. Whether you're training for strength, muscle growth, calisthenics, endurance, or general fitness, Grin&Gain adapts to your style of training.

Stay Accountable Together
Add friends, view activity, compare progress, and stay motivated with social features designed to keep you consistent.

Why Grin&Gain?
• Log workouts faster with fewer taps
• Automatic workout adjustments based on performance
• Clear strength progression tracking
• Detailed training analytics
• Custom routines and programs
• Muscle group insights
• Social accountability features

Whether you're a beginner learning progressive overload or an experienced lifter chasing new personal records, Grin&Gain helps you train smarter, track less, and make consistent progress.

Download Grin&Gain today and start getting stronger without guessing.