Measure Fat Loss, Not Weight Loss. Reveal Your True Progress.

Reliable body composition analysis is now possible through the smartphone camera, using validated machine learning algorithms and computer vision. Go beyond the scale in your journey to look, feel, and perform better by focusing on what really matters —decreasing unwanted body fat and increasing lean muscle mass.

Reducing Body Fat

Remove the guesswork and hassle tracking your body fat. Body by Spren calculates this for you with accuracy comparable to a DEXA scan.

Improving Your Cardio-Metabolic Health

Most home scales lack the ability to measure fat distribution. Body by Spren does, providing insights into your cardiac and metabolic health.

Gaining Lean Mass

Small changes in lean mass are difficult to see with the human eye, but Body By Spren resolves these small changes with ease.

Slowing Down Your Biological Age

Using evidence-based machine learning algorithms, Body by Spren measures small changes in body composition, empowering your quest to slow aging.

Always Private and Secure

At Spren, your privacy and security is paramount. When transmitting and storing data used to provide results and guidance, we use world-class encryption measures. Your data is never sold.

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Privacy & Security

What You Get With the Spren app:

Body Fat (%)

Fat mass / total mass; the proportion of your body that is made up of fat.

Fat Mass

Total weight of your fat mass (lbs/kgs)

Lean Mass

Total weight of your body from non-fat sources like muscle, organs, water, connective tissue, etc. (lbs/kgs)

Android Fat

Body fat around the trunk and upper body; an increase in android fat is associated with an impaired glucose tolerance and insulin resistance (higher risk of type 2 diabetes) (lbs/kgs)

Gynoid Fat

Body fat that forms around the hips, breasts, and thighs; often referred to as “reproductive fat”. The ratio of this to android fat is also related to risk of type 2 diabetes and cardiovascular disease (lbs/kgs)

Resting Metabolic Rate

Minimum daily calorie requirements needed to sustain your basic life-sustaining functions.

Ready to Crush Your Body Composition Goals?

Secure your spot in line for early access to the Body by Spren app.

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