Boditrax at GymNation

Body composition goes far beyond the number on a bathroom scale or your body weight. It shows whether that weight comes mainly from fat, lean muscle, water, or bone. Two people can weigh the same, yet one may carry far more muscle mass and less fat, making them healthier and stronger overall.

The Boditrax machine is a body composition tool that provides a quick full body scan using bioelectrical impedance analysis (BIA). In under a minute, it generates your Boditrax composition report with up to 20 key stats.

Together these form your Boditrax Score, which includes fat percentage, hydration levels, muscle mass, Basal Metabolic Rate (BMR), and metabolic age.

Unlike traditional scales, Boditrax reveals changes that the number alone can’t show:

Started lifting weights? Your body weight might hold steady, but Boditrax highlights fat percentage dropping while muscle mass increases.

Dieting too aggressively? Boditrax can flag if you’re losing valuable muscle along with fat.

Fitness isn't about a single number; it's about seeing changes over time. That’s where Boditrax excels. Instead of just showing body weight, it highlights shifts in fat percentage, muscle mass, and hydration with every scan.

With regular use, you can:

• Compare scans side by side to see how training and nutrition are working

• Spot imbalances (for example if one leg or arm develops faster than the other)

• Stay motivated by celebrating subtle wins that the mirror might miss

The Boditrax app also includes a body map, giving a visual breakdown of fat and muscle distribution. Paired with activity monitors, the app combines body composition data with activity tracking for a fuller health picture.

Your Boditrax results become a feedback loop: scan, adjust, improve, repeat. Tracking over time also confirms Boditrax accuracy, showing trends rather than one-off fluctuations.

Every scan contributes to your Boditrax Score in the Boditrax app, which can integrate with activity monitors and wearables to combine your body composition data with daily activity tracking. This creates a fuller view of how your lifestyle impacts performance and recovery. With this integration, you can:

• Monitor changes in fat and muscle mass over time

• Adjust training and nutrition based on your metabolic rate

• Track recovery by linking hydration and sleep data

• Share results with personal trainers for a tailored plan

Accessing your results is simple with the Boditrax app and kiosk system. The first time you use the Boditrax machine, you’ll complete Boditrax sign up either at the machine or through the app.

Once registered, your Boditrax login lets you access results anytime via the app. Every full body scan uploads automatically, so your progress is always stored. From there, you can review every scan, update details, and even link external devices.

The Boditrax app makes it easy to:

• Complete quick Boditrax sign up in minutes

• Review progress charts for fat %, hydration, and muscle mass

• Compare scans side by side to see exactly how your body is changing

• Connect with activity monitors and wearables for a broader health view

• Share results with fitness instructors for a personalised plan

Ready to start? Sign up for a GymNation free pass and try Boditrax today.

At GymNation, we don’t just provide equipment, we want members to train smarter and achieve results. That’s why every location has a Boditrax machine on the gym floor.

With unlimited access, you can scan regularly and use the data to guide your workouts. Our staff are trained to help interpret your Boditrax results and turn them into a clear training and nutrition plan. Most members complete Boditrax sign up at their first scan, then use Boditrax login regularly to track results.

Use your Boditrax body composition data alongside GymNation’s strength calculators for the bench press, squat, deadlift, and leg press to see how changes in muscle mass and fat percentage relate to performance.

Because progress isn’t about guessing, it’s about measuring, adapting, and seeing results you can trust.