A Streaks
A little fire goes a long way
Hit your protein, protect the chain, race your personal best. Milestones celebrate the weeks that used to feel impossible.
On a GLP‑1, the weight comes off fast, and muscle goes with it. Protein is your defense, and WheyGPT makes hitting it effortless. One photo logs your meal. Your coach handles the rest.
Free for 3 days, then $5.99 a month or $23.99 a year. Cancel anytime.
01 Why protein
GLP‑1 medications quiet your appetite, so you eat less of everything, protein included. Research on this kind of rapid weight loss shows a large share of it can be lean mass, not fat. The fix is unglamorous: hit your protein number every single day. WheyGPT exists to make that the easiest part of your journey.
Estimates vary by study and by person. WheyGPT is a tracking and coaching tool, not medical advice. Keep your prescriber in the loop about your plan.
Up to 40% of the weight lost on a GLP‑1 can be muscle when protein and training fall short.
02 Log in seconds
When every gram counts, logging can’t be a chore. Point your camera at the plate and WheyGPT does the rest. No weighing, no barcode hunting, no guessing.
Snap a photo of whatever you’re eating. Half-finished plates and messy bowls are fair game.
Protein, carbs, fats and calories are identified in seconds. Tweak anything before you save.
Your gauge fills, and your coach tells you exactly what would close the rest of the gap.



03 Your protein coach
Ask anything: easy wins when nothing sounds good, what to order tonight, how to space protein through the day. Honest answers, tuned to your targets and your GLP‑1 journey.
It knows your day. The coach sees what you’ve logged and what’s left, so advice is specific, not generic.
GLP‑1 aware. Ideas that go down well even when your appetite is gone.
Unlimited chat. Included with Pro, as many questions as you want.
04 Proof it’s working
Progress shows the two lines that matter, side by side. When your weight falls and your protein holds, you know the muscle is staying. Daily bars, weekly averages, and a coach note when your week starts to slip.
05 The habit engine
A Streaks
Hit your protein, protect the chain, race your personal best. Milestones celebrate the weeks that used to feel impossible.
B Reminders
With no hunger cues it’s easy to simply forget to eat. Gentle Reminders spaced through your day keep the protein coming in.
06 Inside the app
07 Pricing
Every feature is unlocked from the first minute. If it’s not for you, cancel in two taps and pay nothing.
Subscriptions renew automatically and are billed to your Apple ID. Your 3‑day trial converts to the plan you picked unless you cancel at least 24 hours before it ends. Manage or cancel anytime in your iPhone settings. Full details in the terms & conditions.
08 Questions
Yes. WheyGPT works alongside any GLP‑1 program, including semaglutide (Ozempic, Wegovy) and tirzepatide (Zepbound, Mounjaro). It tracks your protein and coaches your nutrition. It never prescribes, doses, or replaces guidance from your prescriber.
The AI identifies what’s on the plate and estimates protein, carbs, fats and calories. For most meals it lands close, and you can adjust anything before saving. They’re estimates, not lab measurements, and for protecting muscle, daily consistency matters far more than gram-perfect precision.
Your 3‑day trial converts to the plan you picked, $5.99 a month or $23.99 a year, unless you cancel at least 24 hours before it ends. Cancel anytime in your iPhone settings under Apple ID → Subscriptions, and you’ll keep access through the period you paid for.
Yes. No ads, and your data is never sold. Meal photos are processed to analyze the food and aren’t used to train AI models. You can delete your account and every trace of your data from inside the app. The full story is in our privacy policy.
No. WheyGPT gives general nutrition information and tracking tools. It’s not a medical device and doesn’t diagnose or treat anything. Decisions about your medication and health plan belong with you and your care team.
WheyGPT is iOS‑only today. If enough people ask, that can change. Tell us at support@wheygpt.app.
Made for GLP‑1
Start your free trial today and keep the muscle you’ve worked for.
3‑day free trial · $5.99/month or $23.99/year · Cancel anytime