How Food Signals works
A GLP-1 changes how you eat — this is the tool for the day-to-day of it. A quick tour: set it up around your situation, log meals, symptoms and injection timing, track your protein, and find recipes matched to how you're feeling. It runs in your browser, with no download.
It starts by learning how food feels for you right now
Getting started takes a few minutes — here's the whole journey. Before anything else, a short onboarding calibrates the app to your reality — because "eating well" on a GLP-1 isn't the same for everyone, and it changes over time. You can update it whenever things shift.
- Your GLP-1 situation. Where you're at on your medication, so guidance fits your stage — not a generic starting point.
- How food feels. A quick calibration of your appetite and tolerance right now, so portions and suggestions match what you can realistically manage.
- Preferences & allergies. What you like, what you avoid, and what you can't eat — so recipe suggestions are actually usable.
- Your targets. Personalised nutrition reference ranges the app uses to guide protein and nutrient tracking.
A "Today" home that meets you where you are
Open the app and you land on Today: a simple home for the day ahead. It shows a personalised outlook — a plain-language note about what you tend to notice in your own logs — and a recommended recipe you can view or swap for something that suits you better.
A personalised outlook.
Written from your own logged patterns, in plain language — never a prediction or a diagnosis, just what your data tends to show.
A recipe for right now.
One suggestion to start from, with a quick swap if it's not what you feel like.
One timeline for meals, symptoms, water and injections
The Journal is where it all comes together. Log a meal by photo, a quick description, or by repeating a previous one. Note the symptoms that matter to you, and how strong they are. Track water through the day, and mark your injection once a week. Everything sits on a single timeline, so the shape of your week is easy to see at a glance.
Meals
Photo, text, or repeat a previous meal.
Symptoms
Log the ones that matter to you, with severity.
Water
A running tally through the day.
Injection
Mark it once a week to anchor your timeline (just the timing, and whether the dose is new, the same, increased or decreased — never the medication or dose amount).
Keep an eye on protein and nutrients — without the spreadsheet
The Tracking view turns your logs into something useful: your protein and key nutrients measured against the personalised targets from onboarding, with recent averages and a trend so you can tell a rough day from a rough fortnight. It's the practical answer to "am I actually getting enough?"
Against your targets.
Protein and nutrients compared to your own reference ranges.
Averages and trend.
Recent multi-day averages and a trend line for the bigger picture.
Recipes matched to how you're feeling
Every recipe tells you the kind of day it was built for — a queasy day, a low-appetite day and so on — along with how it eats (texture, smell, whether it's good cold) and its nutrition per serving. Filter for how you're feeling today and choose what suits you. Tolerance varies by person, portion and symptom.
How we describe recipes →Available now — and where we're headed
We build in the open. Here's what works today and what's on the way. We'll only ever call something "available" when it actually is.
| Available now (mobile web + iOS) | Coming soon on all platforms |
|---|---|
| Onboarding calibrated to your GLP-1 situation, tolerance, preferences and targets | Longer-term pattern reflection — a summary of your logged patterns over time |
| Today home with a personalised outlook and a recommended recipe | Injection-cycle pattern recognition |
| Journal timeline — meals, symptoms, water, injections | Dietitian console — share your timeline with your provider (consent-based) |
| Protein & nutrient tracking with averages and trend | Long-term trend reports |
| Recipes matched to your preferences, textures and targets | Adaptive 7-day meal plans |
| Works in your browser, no download | Family shopping lists |
Available now in your browser — no download needed — and as a native iOS app for iPhone and iPad. An Android app is not yet available, with no announced date. Mobile web and iOS have the same features today. Get the iOS app.
Try it in your browser
Food Signals is in early access while we build it alongside the people using it. Joining the waiting list is free, and we'll email you when your place is ready. There's no download: it runs in your phone's browser. If it sounds useful, join the list.
Get early accessJoin the waiting list · 14 days of everything when your place is ready · No card needed
Food Signals provides general dietary information based on nutritional science and GLP-1 tolerability research. It is not a substitute for professional medical advice, diagnosis or treatment, and it does not diagnose, treat or prevent any condition. Always consult your prescribing doctor, pharmacist or registered dietitian before making dietary changes while on a GLP-1 medication. Do not use this site or app to make decisions about your medication.
Food Signals is a consumer wellness and education tool. It does not provide clinical predictions, diagnoses or treatment recommendations.
We never sell your data or use it for advertising. You can export or delete it anytime. Full privacy policy at food-signals.com/privacy.