Libra - Gestor de Peso

You’ve been tracking your weight… but the numbers don’t tell the full story.

You step on the scale every morning, jot down the number… and then what? It’s just a number. You don’t know if you’re on track, if you’re gaining water weight, or if that small drop is actually progress. Most weight tracking apps give you a boring chart and call it a day. But you need more than that—you need to understand your body’s rhythm. That’s where Libra - Gestor de Peso changes everything.

This app doesn’t just record your weight—it analyzes it. You log your numbers, and Libra instantly shows you the trend line, smoothing out daily fluctuations. No more guessing if that 0.2kg jump is real fat gain or just last night’s salty dinner. You’ll see the moving average that reveals your true trajectory. It’s like having a personal data analyst for your body.

What makes Libra different from every other weight tracker?

You open the app, and within seconds you’re looking at a clear, clean graph. But the magic is in the math. Libra uses a Kalman filter—a sophisticated algorithm that separates signal from noise. Your daily weigh-in becomes part of a smart, adaptive curve that adjusts as you add more data. You’ll see not just where you are, but where you’re heading.

The interface is refreshingly simple. No clutter, no ads, no unnecessary social features. Just you, your data, and the truth. You can set your goal weight, and Libra will project when you’ll reach it based on your current trend. That projection updates in real time as you log new entries—so you always know if you’re ahead or behind schedule.

Key advantages you’ll notice immediately

• Trend-based insights – The app focuses on your moving average, not the daily spike. You’ll finally see real progress without being fooled by water weight or meal timing.
• Smart goal projection – Enter your target weight, and Libra calculates the estimated date of arrival. It’s motivating to see that date move closer (or know when to adjust your habits).
• Minimalist, distraction-free design – No social feeds, no challenges, no notifications begging for attention. Just pure, focused data tracking.
• Works offline – Log your weight anywhere, even without an internet connection. Syncs later when you’re back online.
• Lightweight and fast – The app is under 5MB and runs smoothly on any Android device with version 9 or newer. No lag, no bloat.
• Privacy-first – Your data stays on your device. No cloud accounts, no sign-up, no personal information required. Just you and your numbers.

Consider downloading Libra now

You might enjoy having a weight tracker that actually thinks with you. Not one that just stares back at you with a number, but one that shows you the story behind the scale. Whether you’re cutting, bulking, or maintaining, Libra gives you the clarity to make informed decisions. We suggest trying it for at least two weeks—that’s when the trend line becomes truly revealing.

Download the mobile app now

Heads up: you’ll need wifi for most features (though logging works offline). Some cool stuff is extra—like the goal projection feature—but the core tracking and trend analysis are fully functional in the free version.