The GLP-1 tracking app that goes beyond the scale.
On Ozempic, Wegovy, Zepbound, or Mounjaro, the scale cannot tell you whether you are losing fat or muscle. Mallet can. Track lean mass, protein, side effects, and bloodwork in one place, so you lose fat without losing the muscle that keeps your metabolism intact.
Losing weight is easy to measure. Losing the right weight is not.
GLP-1 medications work. The risk is what comes off with the fat. Up to 40 percent of the weight lost on a GLP-1 can be lean mass when protein and training are an afterthought, and muscle is exactly what protects your metabolism, strength, and long-term results.
A scale, or a plain calorie counter, is blind to this. You need to see body composition, protein, and metabolic bloodwork together. That is the difference between losing weight and actually getting healthier.
Lean mass, not just pounds
Upload a DEXA scan and Mallet separates fat loss from muscle loss, so you can prove the weight is coming off the right place.
Protein, hit every day
A daily protein target tuned to your body and goal, tracked from voice or photo logging, the single biggest lever for keeping muscle.
Side effects and dosing
Log dose, timing, and how you feel. Patterns in nausea, energy, and appetite become visible instead of guesswork.
Bloodwork that matters
Fasting glucose, HbA1c, and lipids mapped to optimal ranges, so you can see your metabolic health improve, not just your weight.
Go deeper
Guides on getting the most out of a GLP-1 protocol:
What should I track on a GLP-1 besides weight?
The scale cannot tell you whether you are losing fat or muscle. On a GLP-1, the most important things to track are lean mass (ideally with a DEXA scan), daily protein intake, side effects and dose timing, and metabolic bloodwork like fasting glucose, HbA1c, and lipids. Weight is one line of the story, not the whole story.
Do GLP-1 medications cause muscle loss?
They can. Studies suggest up to 40 percent of the weight lost on GLP-1 medications can come from lean mass when protein and resistance training are not prioritized. Tracking lean mass and hitting a high daily protein target is how you keep the weight you lose coming from fat.
Does Mallet work with Ozempic, Wegovy, Zepbound, and Mounjaro?
Yes. Mallet supports semaglutide (Ozempic, Wegovy) and tirzepatide (Mounjaro, Zepbound), as well as other GLP-1 and dual-agonist protocols. You log your medication, dose, and timing, and Mallet reads it alongside your nutrition, training, and labs.
How is a GLP-1 tracking app different from a calorie counter?
A calorie counter only sees food. A GLP-1 tracking app connects your medication, protein intake, body composition, side effects, and bloodwork so you can protect muscle and metabolic health while you lose fat. Mallet also flags interactions, because it knows what medication you are on.
Can it remind me about doses and protein targets?
Yes. Mallet tracks your dose schedule and your daily protein target, and surfaces what needs attention, so the day-to-day execution of your protocol does not live in a notes app.
Track more than your weight.
Join the waitlist for early access to the GLP-1 companion that protects your muscle while you lose fat.