Track Every Rep. Crush Every Goal.

Gainsly is a local-first fitness app that works offline. Log workouts anywhere, sync when you're back online, and watch your progress grow.

Gainsly app screenshot on iPhone showing workout tracking interface

Features

Track Muscle Recovery & Balance

Monitor your recovery status and visualize your progress. Tap on any muscle to uncover insights—from the last workout that engaged it to the personal records determining your rank.

Recovery Insights

View real-time recovery statuses and identify the specific workouts driving your fatigue.

Body Ranking System

See where you stand with calculated body ranks based on your actual performance data.

Smart Recommendations

Get tailored exercise suggestions to improve your ranks and achieve better muscle balance.

Track Muscle Recovery & Balance

AI Workout Plans

Our AI agent creates customized workouts based on your available equipment, skill level, preferences, and goals. It analyzes your statistics to provide smart exercise, weight, and rep recommendations that support your progress.

Smart Customization

Workouts tailored to your specific equipment and goals.

Intelligent Recommendations

Get weight and rep suggestions based on your performance.

Progress Optimized

Visualize your strength and progress with AI-driven insights.

AI Workout Plans

Comprehensive Exercise Library

Access our massive library of 400+ exercises with detailed form instructions, tips, and common mistakes. Favorite or ban exercises to fine-tune your AI plans, while tracking your progress with exercise-specific leaderboards and graphs.

400+ Exercises & Tips

Exact instructions, form tips, and common mistakes for over 400 exercises.

Find The Perfect Exercise

Our filters let you search by muscle, equipment, name, and more. Smart swapping suggests alternatives and variations so you can skip the wait at gyms.

Performance Tracking

Exercise-specific leaderboards, PR tracking, and progress over time graphs.

Comprehensive Exercise Library

Start Your Fitness Journey Today

Download Gainsly from the App Store and take your workouts to the next level. Track progress, follow plans, and compete on the leaderboard.