Learn more about strength training, progressive overload, and fitness. Expert tips, workout guides, and more from the Gainflow team.
Don't want to install yet another app? Track your workouts in any browser, free, no signup paywall, with full sync to mobile. Here's how Gainflow's web tracker compares to Hevy, Strong, JEFIT, FitNotes, and Fitbod.
Ready to leave Strong behind? Here's how to export your workout history from Strong and move it into Gainflow in minutes — every set, rep, and PR included.
Thinking about switching from Hevy? Here's how to export your workout history and import it into Gainflow in minutes — without losing a single set, rep, or PR.
Wondering why your physique is plateauing despite hard workouts? Discover how the principle of progressive overload turns biology into muscle and how Gainflow charts help you control it.
Master the fundamental principle of progressive overload training. Learn how to safely implement this cornerstone of strength training to build muscle and strength effectively.
Comprehensive guide for beginners eager to start strength training and build muscle. Learn the fundamentals, benefits, and how to safely begin your lifting journey.
Discover the most effective compound exercises for maximizing muscle growth and strength gains. Learn proper technique and programming strategies for optimal results.
In today’s fast-paced world, staying consistent with your workouts can be challenging. That’s where Gainflow — the free AI gym workout tracker app — comes in.
Stuck with your squat progress? Discover the 5 most common technical mistakes, including lack of depth and knee valgus. Learn how Gainflow's AI analyzes your video to automatically detect them and help you lift more.
Is it still worth tracking workouts in a notebook in 2026? Check out the classic comparison and find out why volume tracking in an app gives you a huge advantage.