Muscle Nerd

In-app purchases
100+
Downloads
Content rating
Everyone
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About this app

Train smarter. Build stronger.
Muscle Nerd is the ultimate training companion for those who want to understand the science behind every movement.

Explore detailed muscle activation for each exercise and discover what truly stimulates growth. Whether you're a beginner, experienced lifter, or coach, Muscle Nerd helps you make informed decisions for better results.

Key Features
• Muscle activation breakdown with precise percentages
• Science-based analysis to guide your training
• Side-by-side comparison between exercises
• Personalized favorites and quick access to key movements
• Clean, modern design for a smooth user experience

Built for those who want more than just reps and sets—Muscle Nerd helps you train with purpose, clarity, and confidence.
Updated on
Dec 13, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Personal info, Financial info and 2 others
This app may collect these data types
Personal info, Financial info and 3 others
Data is encrypted in transit
Data can’t be deleted

What’s new

Bug fixes, performance improvements, and enhanced subscription experience.

App support

About the developer
NerdForm Labs LLC
contact@nerdform.org
30 N Gould St Ste R Sheridan, WY 82801-6317 United States
+1 408-707-3563