How accurate is a photo?
The AI names each food and estimates how much is there; the calories and macros come from USDA data whenever there’s a match. You can always see which items are verified and which are estimates, and change any of them.
Calorie tracker & meal planner for iPhone & Android
Track calories by snapping your plate.
Thymi is a calorie counter, food diary and meal planner that does the math for you. Take a photo of your meal, scan a barcode or type what you ate, and see calories, protein, carbs and fat in seconds, checked against USDA food data. Not sure what to eat? Thymi plans it.
1,300calories left today
📸 → 489 kcalSalmon bowl, logged from a photo
What Thymi tracks
- Calories
- Protein
- Carbs
- Fat
- Fiber
- Water
- Weight
- Workouts
Try it
Every bite, counted for you.
This is what Thymi does with a photo of your lunch: it finds each food, estimates the portion and adds up the calories and macros. Tap a food to take it off the plate and watch the numbers change.
Tap a food to take it off the plate.
How it works
Method
-
1
Snap it, scan it or say it.
Point the camera at your plate, a barcode or a nutrition label. Or type it the way you’d text a friend:
two eggs, toast with butter and a flat white
.
-
2
Check the match.
Each food is matched to USDA data and marked ✓ Verified, or Estimated when it’s the AI’s best guess. Something off? Tell Thymi
it was 2 eggs, not 3
and it redoes the sums.
-
3
Watch your calories and macros add up.
Your daily calorie target and macros fill like little jars, so you always know how much is left. A run adds calories back to your budget; unused calories can roll into tomorrow.
-
4
Track your weight and progress.
Weigh in when you like. Thymi smooths the daily wobble into a trend, shows your goal date and stamps the small wins.
New · Meal planner
Meals that fit your day.
The Menu board plans real dishes from the food you love, sized to your calories and protein, then writes the grocery list. No “an avocado for lunch”. No guessing what’s for dinner.
- Real food, your cuisine. American, Mediterranean, Mexican, Italian and more: recognisable meals for where you live.
- Portions to your targets. Every ingredient weighed and checked against USDA data, so the day adds up.
- Your rules, always. Allergies and diet are checked in every ingredient, including hidden ones like stock and sauces.
- One tap to log. Ate it as planned? It’s in your food diary with the exact amounts.
- Life happens. Swap any meal for one with the same calories, or say you’re eating out and the rest of your day re-plans itself.
- Cook once, eat twice. Some dinners become tomorrow’s lunch, and one grocery list covers the week, sorted by aisle.
Free plans today. Pro plans your whole week.
What’s inside
Ingredients
Everything that goes into Thymi, measured.
- 13,500USDA foods on file, matched in an instant, plus packaged products by barcode
- 3ways to log: a photo, a barcode or label, or a few words
- 7days of meals planned around your calories and protein, with one grocery list
- 5gauges for the day: calories, protein, carbs, fat and fiber
- 1Plate Score a day, with the reasons behind it
- 200calories you can roll into tomorrow, if you choose
- 2streak freezes a month, because life happens
- 13stamps to collect, from First bite to Year round
- 0ads, red numbers or shame
Privacy
Read the label before you sign up.
Thymi knows what you choose to log and uses it to help you. Here’s everything else, in the format you already trust.
FAQ
Chef’s notes
Do I need a kitchen scale?
No. A photo or a sentence is enough for everyday logging. If you do weigh something, type the grams and Thymi uses them.
Does it work with my diet?
Vegetarian, vegan, pescatarian, keto, paleo, Mediterranean, halal or kosher. Tell Thymi once; targets come from your body, activity and goal, and every number can be tuned.
What about workouts?
Describe one (“ran 30 minutes, moderate”) or add it by hand. Thymi works out the calories from your weight and the effort, and you decide whether they count toward the day.
Android? Apple Health?
Yes, Thymi is on iPhone and Android, with the same features and one account on both. On iPhone, Apple Health sync brings in your steps, workouts and weight automatically.
Can Thymi plan my meals?
Yes. The Menu board plans real dishes from the cuisines you like, sized to your calories and protein, with your allergies and diet checked in every ingredient. Log a planned meal in one tap, swap any meal, and get one grocery list for the week.
How do I cancel Pro?
On iPhone: Settings → your name → Subscriptions. On Android: Google Play → Profile → Payments & subscriptions → Subscriptions. Pro runs to the end of the period, then you’re back on the light bite with everything you logged.
Bon appétit.
Two minutes to set up. Free to start. Your first meal is the hardest part, and it takes five seconds.