Snap your plate. WeSlim shows you what to eat, what to skip, and the easiest change to make — without weighing food or counting every calorie.
We'll email you the moment the app is ready for iPhone.

What people say
Better choices in seconds
WeSlim works with the food already in front of you, so progress doesn't depend on perfect planning.
Snap a photo, describe it by voice or text, or scan the package.
Know what supports your goal, what raises the meal's impact, and where portions matter.
Take a Smart Swap, remove an item, or keep the meal as it is. You're always in control.

Impact, day by day

Waist and weight

The habits behind it
Weight moves slowly and unevenly. Behaviour moves first — so WeSlim tracks the habits that get you there, alongside your body trends.
Beyond calories
Calories measure energy. They don't tell the whole story about satisfaction, hunger, or how a meal may affect your energy afterward.

Protein, fiber, and healthy fats can help keep hunger steadier.
Meals heavy in refined carbohydrates may leave you reaching for something else shortly afterward.
Blood Sugar Impact, made simple
WeSlim estimates the meal's glycemic load — the amount and type of carbohydrates — and labels it Low, Moderate, or High. It's an estimate, not a glucose reading.
Smart Swaps
WeSlim suggests one realistic change that can lower the meal's impact without turning it into an entirely different meal. Take it, adjust it, or ignore it. You decide.

Original
Chicken + white rice

Smart Swap
Chicken + vegetables
Personalized daily guidance
Your coach understands your meals, fasting window, daily targets, and progress, then turns them into one clear priority for today.
One clear next step based on your day.
Follow a schedule that fits your routine.
See where today's meals put you at a glance.
Track consistency, meal quality, waist, and weight trends.
Science, translated
Blood Sugar Impact draws on glycemic load, which considers both carbohydrate quality and quantity. WeSlim turns that estimate into a practical choice you can make while the meal is still in front of you.
It is also why we don't ask you to count. Harvard Health argues that identical calorie counts can land differently depending on what the food is made of, and suggests keeping a rough sense of your intake rather than tallying every meal.
These sources explain the research behind WeSlim's approach, not guaranteed results from using WeSlim.
Your photos are yours
Your images are stored privately, location metadata is removed, and your health data is never sold or used for advertising. Delete your account and associated data whenever you choose.
Your images stay in private storage and are accessible only through secure, short-lived links.
Location metadata is removed from every image before it's stored.
Your health data is never sold or used to target ads.
Delete your account and associated data whenever you choose.
We don't sell your personal information, and your health data is never used for advertising. Read the Privacy Policy.

If calorie math, perfect meal plans, and repeatedly “starting Monday” haven't worked, WeSlim offers a simpler way forward.
Log meals in seconds — not in spreadsheets.
Restaurant meals, takeout, packaged food, and imperfect days included.
Missed a day? Your next meal still counts.
FAQs
Subscribe and we'll email you the moment WeSlim is ready for iPhone.
WeSlim provides wellness and lifestyle guidance only. It is not medical advice, diagnosis, or treatment, and is not a substitute for care from a licensed professional. Always consult your doctor before changing diet, fasting, or medications.