The GLP-1 app you do not have to install.
Free in your browser, no account, and it still knows what your dose is doing to your appetite. There is an iPhone app too, when you want the daily version.
Most people searching for a GLP-1 app want one thing: numbers that make sense for a body on this medication. Almost every weight-loss app was designed before these drugs became common. They count calories, they suggest deficits, and they congratulate the scale. They have no way of knowing why protein matters more now, why muscle is at risk, or why the same dose feels different in different weeks.
This is not an app and there is nothing to download. It opens in a browser tab and it is finished in about two minutes. All eight prescribed medications are in it, Ozempic, Wegovy, Mounjaro, Zepbound, Saxenda, Trulicity, Rybelsus, and an option for people still deciding, each with its own licensed dose range and its own published appetite suppression. It asks about the symptoms that actually matter on a GLP-1 rather than a generic list, because vomiting this week changes what the plan should say.
It is free, there is no email wall, and nothing you type is stored. It works out the numbers a tracker should be measuring you against, and then it gets out of the way. If what you want is the day after day version, logging food, dose, symptoms and weight against those same numbers, that is the Foodose app for iPhone, and the page for it is /app.
Built around how this medication actually works.
Eight medications, and their dose ranges
Ozempic, Wegovy, Mounjaro, Zepbound, Saxenda, Trulicity, Rybelsus and an option for people still deciding, each with its own licensed doses.
An appetite estimate for your dose
Published dose-response data turned into an estimate of how much you are likely to manage in a day, shown next to your calorie target rather than instead of it.
A protein floor, set before anything else
Worked out from adjusted body weight and raised with your dose, then held while the rest of the day is built around it.
Nothing installed, nothing stored
It runs in the browser tab you already have open. No account, no email, and nothing you type is stored.
What the studies actually say.
Evidence-based summaries of the papers that informed every part of this page. Each article cites its sources.
Mounjaro vs Wegovy: how to think about the choice
Tirzepatide loses more weight on average. Semaglutide has more years of safety data. The right answer is rarely about averages, here's the framework your prescriber is probably…
Tirzepatide vs Semaglutide: A Calm Decision Guide for Women
Tirzepatide vs semaglutide, explained for women on GLP-1: how each molecule works, the head-to-head evidence, side effects, and the real decision criteria.
The month-four plateau on a GLP-1: why it happens, and what to do about it
The first eight weeks fly. Then the scale stops. This is not the drug failing, it is your body doing what bodies do. Here's the maths, and the three levers that move it again.
Why Weight Comes Back After Ozempic: The Set Point, Explained
Why weight comes back after Ozempic is biology, not failure. How the set point, hormone rebound, and lost muscle work, and the one lever you control.
Mood, anxiety, and GLP-1s: what the data actually shows
There were reports. There were FDA reviews. There were headlines. Here is a careful look at what the suicidality and mental-health data on GLP-1s really says, and what to do if…
GLP-1, the Brain, Dementia and Mood: The Honest Picture
What we know about GLP-1, brain, dementia and mood: lower dementia and addiction risk in observational data, but no benefit in early Alzheimer disease.
How to make your GLP-1 doctor's visit actually useful
Ten minutes goes fast. Most women leave the appointment without having asked the questions that would have changed the next three months. Here is the worksheet to walk in with.
How to rotate your GLP-1 injection sites, and why it matters more than you think
Always the same spot. Always the same time. Always the same low-grade lump under the skin. Here is the rotation pattern that prevents lipohypertrophy, and the technique notes most…
Insulin resistance on a GLP-1: the metabolic marker that often changes first
The scale is the slowest line on the chart. Insulin resistance often improves before the weight changes meaningfully, sometimes within weeks. Here is what that means, and what to…
Compounded semaglutide and tirzepatide: what is, and isn't, the same
When supply ran short, compounded versions of GLP-1s flooded the market. With the shortages over, US compounders can no longer sell copies of the approved medicines. Here is what…
Tirzepatide or semaglutide with niacinamide, B12 or glycine: what the added ingredient does
Compounded tirzepatide and semaglutide are often sold with niacinamide, vitamin B12, B6 or glycine added. Why those combinations exist, what each ingredient actually does, whether…
GLP-1 microdosing: what it means, what the evidence shows, and the real risks
Microdosing tirzepatide and semaglutide is everywhere online. What people mean by it, why they do it, what the few studies of lower doses actually found, and where the real risks…
Microdosing GLP-1s for inflammation, joint pain and a calmer mind: what the evidence shows
People microdose tirzepatide and semaglutide hoping for less inflammation, less joint pain, calmer autoimmune symptoms or a quieter mind. What the trials show at licensed doses,…
Travelling with a GLP-1: how to store your pen, cross time zones, and pack right
A weekly injection should not stop you travelling. Here is the practical, calm guide to storing your GLP-1, flying with it, and handling time zones and dose day on the road.
What to eat on Ozempic: a protein-first plate for women on a GLP-1
You are eating far less on a GLP-1, so every bite has to earn its place. Here is the simple, protein-first way to eat on Ozempic, Wegovy, Mounjaro or Zepbound, without the…
Get your GLP-1 numbers and a three day plan. Free, in your browser.
Built around how your body actually works on Ozempic, Wegovy, Mounjaro and Zepbound. It runs in your browser, there is nothing to install, and nothing you type is stored.
For the daily version of this, food, dose, symptoms and the trend, there is the Foodose app for iPhone.