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Latest Guides & Articles
View All ›Creatine: The Ultimate Guide for 2026
Everything about creatine – effects, dosage, timing and new studies. The facts behind the most popular fitness supplement.
Meal Prep for Beginners: Prep Your Week in 2 Hours
Step-by-step guide for efficient meal prep. Save time, money and stick to your nutrition goals.
Progressive Overload: The Key Principle in Training
Why muscle building without progressive overload doesn't work. Methods, mistakes and practical tips.
FitScale – Your Platform for Evidence-Based Fitness
Whether you want to build muscle, lose fat, or simply increase your performance – at FitScale you will find the best tools, data-based nutrition calculators, and scientific guides for free. No paywalls, no subscriptions, just honest and well-researched information.
Our Most Used Tools
Our most popular features for beginners and pros include:
- The Food Converter: Converts raw to cooked weight and automatically calculates the true macros to prevent tracking errors.
- The Protein Calculator: Determines exactly your protein needs based on current sports science evidence.
Free Nutrition and Workout Plans
In addition to our calculators, we offer structured training systems (like 5x5 or German Volume Training) as well as a library of over 20 High-Protein recipes. Everything is immediately usable and optimized for mobile devices.