lose weight together
Snap your plate and the calories count themselves. Eat a little less than you burn, walk more, and keep your streak going with friends. It’s so much easier than going it alone.
- Lose weight
- Count calories
- Walk more
- Quit sugar
- Drink less
- Quit smoking
- Drink water
- 16:8 fasting
Snap it. Calories done.
Point your camera at your plate. The app recognizes the dish, breaks it down into ingredients, estimates the grams, and works out calories, protein, fat and carbs.
- Up to 4 photos at once — breakfast, lunch and a snack in one go
- Got it wrong? Just say so: “no bread,” “about 300 g”
- Reads nutrition labels exactly, number for number
- Save your go-to meals to favorites and log them in one tap
Syrniki with jam
560 kcal
P 33F 24C 54
- Syrniki, 4 pcs · 200 g430 kcal
- Sour cream 15% · 30 g50 kcal
- Jam · 25 g80 kcal
Photo estimate · confident
Example only. In the app, the numbers come from your own photo.
No time for a photo? Just say it
Type or say what you ate and where it’s from. The app finds that exact product on the store or restaurant website and takes the calories and macros from the label — the maker’s numbers, not a guess.
- Supermarkets and grocery delivery
- Cafés and fast food: McDonald’s, KFC, Starbucks, Burger King
- A yogurt or a protein bar of a specific brand — found too
- Links to the product page, so you can always check the source
Had a Big Mac at McDonald’s
P 25F 30C 45
550 kcal
Data from mcdonalds.com: official nutrition facts
A calorie deficit. Not a miracle diet
You lose weight when you eat a bit less than you burn. The app works out your daily target from your height, weight, age and activity, and sets a steady pace — say, about a pound a week.
Walked 8,240 steps? The app puts it in plain terms: “That’s a croissant, ≈230 kcal.”
Friends make it easier to keep going
Invite up to 10 friends with a link. You see each other’s fasts, meals and steps, cheer each other on, and give a nudge when someone’s slipping.
- “2 of 4 hit their target today” — see who’s crushing it at a glance
- 👏 Cheer and 👉 Nudge — once a day each, so no spam
- Friends only see your weight as a percentage of the way to your goal
- Food photos are never sent to anyone, and you can hide your food list
Clubs. Keep your streak going together
Join a club, and every day you stick with it adds to your streak. One missed day a week won’t reset it: there’s a ❄️ freeze.
10,000 stepsPlus 6K, 15K and 20K. Steps come from Apple Health.
No sweetsYou check in yourself — it’s on the honor system.
No alcoholNo beer, no wine, no spirits.
No smokingNo cigarettes, no vapes, no hookah.
2 liters of waterCounts automatically once you’ve hit your goal.
FastingInto intermittent fasting? We’ve got you.
- ❄️ FreezeOne missed day a week won’t reset your streak.
- 📊 Ahead of 70% of the clubSee where you stand among all members.
- 🏁 Started with meA fair race with people who joined the same days you did.
- 🏅 BadgesPower week, month, 100 days, a year — yours forever.
An AI coach that knows your day
It sees what you’ve eaten, how far you’ve walked and what’s left. So its answers are about you, not generic advice. Ask by voice or send a photo of a restaurant menu.
- “Can I fit a slice of pizza into what I have left?”
- “Plan tomorrow’s meals for 1,600 kcal”
- “How many steps to burn off a chocolate bar?”
- Logs your food, water and workouts to your diary for you
Can I have syrniki with jam?
Yes, they fit: you’ve got 1,305 kcal left, and four syrniki with sour cream and jam are about 560. That still leaves ~750 for dinner — plenty for fish and veggies.
Log buckwheat with chicken, about 300 g
Buckwheat with chicken, 300 g — 420 kcalAdd to diary
Why isn’t my weight moving?
Intermittent fasting
A timer with stages: when insulin drops and fat burning begins. All right on your Lock Screen.
- 14:10
- 16:8
- 18:6
- 20:4
- Custom
For beginners we suggest 14:10 — gentle, no hunger crashes. Change it anytime.
- Timer and current stage on the Lock Screen and in the Dynamic Island
- Friends see how long you’ve been going
- “Fasting” club: keep a daily streak with everyone
Fasting 16:8Lock Screen
13:42 of 16 hours
- 0 hBlood sugar rises
- 4 hInsulin drops
- 12 hFat burningGlycogen is almost used up — the body switches to fat.
- 18 hKetosis
- 24 hAutophagy
And lots more
- Water and drinks24 kinds, from water to bubble tea. Log a glass in one tap from the widget.
Coffee stickersSnap your coffee and a cut-out cup appears on your calendar.- Sweets, alcohol, smokingA day counter, plus how much money and how many calories you’ve saved.
Weight trendSmooths out water-weight swings and shows when you’ll reach your goal.- Steps, workouts, sleepFrom Apple Health. 27 activity types, or just describe it in words.
- Food in Apple HealthCalories, protein, fat and carbs are saved to Health.
Widgets and Live ActivitiesCalories, water, steps and friends right on your Home Screen.
StoriesFinished a fast? Get a great-looking image for Instagram.
FAQ
How accurate are the photo calories?
About as good as an experienced dietitian eyeballing it: it’s great at recognizing dishes and ingredients, and the grams are a close estimate. That’s why you can adjust the grams or add details in words, and the app recalculates. With a nutrition label, the numbers are exact.
Do I have to fast?
No. What matters is the calorie deficit. Intermittent fasting is just a handy option for people who find it easier. You never have to use it.
Will my friends see my weight?
By default, only the percentage of the way to your goal. They see pounds or kilos only if you choose to share them. You can hide your food too. Your food photos never go to friends.
Do I need an Apple Watch?
No. Your iPhone counts steps on its own. If you have a watch or a smart scale, the data syncs in from Apple Health.
Do I need to sign up?
No. No email, no phone number. To invite friends, just pick a name.
What happens to my data?
Almost everything stays on your phone. Only what AI and friends need to work goes to our server. Full details in our privacy policy.
let’s lose weight together
Coming soon to theApp StoreThis app is not a substitute for a doctor. If you have diabetes, are pregnant, or have an eating disorder, talk to a healthcare professional about your diet first.