For weight loss
The AI weight loss app that keeps muscle while you cut.
You don’t need another app that makes you weigh chicken. You need a coach who watches your trend over weeks, a nutritionist who hits your protein floor without lecturing, and a biohacker who knows when your sleep and HRV say “refeed, don’t push harder.” Wellness Project is all three.
Free · Now on iPhone · Syncs Apple Health, Fitbit & Oura
What's inside
What weight loss looks like with Wellness Project
Trend-driven, not daily-driven
The 7-day rolling weight is what we coach against. One bad scale day means nothing; the trend tells the truth.
Macro tracking without misery
Tell Casey what you ate. She estimates, watches your week, and surfaces patterns. No barcode scanning, no portion drama.
Protein floor every day
Casey watches your protein hit/miss streak. Published reviews on energy deficits generally agree that a higher daily protein intake helps preserve lean mass; you set your own target with Casey and she watches whether you're hitting it.
Lifting maintained, not lost
Coach Jamie keeps lifts at maintenance volume during a cut. Strength holds; muscle holds; the scale moves.
Refeed when data says refeed
Max watches HRV, RHR, sleep score, and energy ratings. When three of four crash for 4+ days, it’s a refeed week, not "push harder."
NEAT as a lever before kcal
When the trend stalls, the coaches will often look at adding daily steps before recommending another calorie cut. NEAT (non-exercise activity) is one of the most-modifiable inputs to total energy balance.
In the app
The actual playbook
Most published guidance on sustainable weight loss in tracking-app cohorts lands somewhere around 0.5 to 1% of bodyweight per week. Once you set a target with Casey, she works backward from your activity and TDEE to a calorie target and protein floor. Coach Jamie keeps your lifting program at maintenance volume so strength and lean mass stay put while the scale moves.
Track daily. Weigh in same time, post-bathroom. Log meals in plain English. Wear your watch and let the integrations handle sleep and HRV. Once a week, the coaches do a check-in: trend line on the scale, protein hit rate, training-load tolerance, recovery markers. Adjust if needed.
When the scale stalls for a couple of weeks, the first lever is usually daily steps, then a short refeed at maintenance, then (only if those don’t move it) a modest calorie cut. The point is to escalate slowly, because slow-and-steady is what the data on sustained loss vs rebound tends to favor.
Wellness Project is informational software, not a medical product. If you have an eating disorder history, are pregnant or postpartum, take medications affected by weight or nutrition (diabetes, thyroid, blood-pressure meds, GLP-1s), or have any other condition that makes a deficit non-trivial, talk to a clinician before starting. None of the guidance here is medical advice.
FAQ
FAQ
How much weight can I lose with this app?
Do I need to lift weights?
What about GLP-1s like Ozempic?
Will it tell me to eat less?
Start tracking. Talk to your specialists today.
Free · No credit card · iPhone, Android, web
Wellness Project is informational software, not a medical product. AI advisors do not diagnose, treat, or prescribe; for anything clinical, consult a qualified clinician.