Scan any barcode
Open the scanner, point at the package, and get the carb breakdown in a second — no typing.
Carb tracking, finally simple
Know the carbs.
Know the carbs.
In one scan.
Point your camera at any barcode — or just type a name — and CarbCheck shows the carbs instantly, per unit and per 100 g. Log it to your day, compare products, and stay on your goal.
⌕ From search
Twix
Twix · 5000159454131
Carbs per bar
13g
20gper unit
Log this
How many bar?
1
Total carbs13g
+ Log to today
⛒ Shopping list
⇄ Compare
Carbs/100g64,9
Sugars49,1
Fiber—
Calories491
Protein4,4
Fat23,7
Features
Everything you need to watch your carbs
Search by name
No barcode? Type the product. Browse a database of millions of foods and pick the right match.
Per unit & per 100 g
See carbs the way you actually eat — one bar, one serving — alongside the per-100 g standard.
Compare products
Two snacks side by side. Instantly see which one keeps you closer to your daily carb budget.
Log to your day
Set the quantity, tap once, and it's counted toward today's total. Your running carbs, always visible.
Build a shopping list
Spotted a low-carb winner? Add it to your list and take the good choices straight to the store.
How it works
Three taps. Then you know.
1
Scan or search
Use the barcode scanner or the search box to pull up any product in seconds.
2
See carbs instantly
Carbs per unit, per 100 g, plus sugars, fiber, protein, fat and calories — all on one screen.
3
Log & track
Add it to your day with one tap and watch your total against your personal carb goal.
Built around you
A carb goal that fits your life
A quick five-step setup learns your weight, activity and the carb approach you want — then sets a daily target you can adjust any time.
- Low-carb — ~15% of calories, keto-leaning.
- Moderate — ~25%, balanced everyday eating.
- Balanced — ~40%, for active lifestyles.
5/5
Pick a carb approach
Sets how much of your energy comes from carbs. Adjustable later.
🌱
Low-carb~15% of calories · keto-leaning
◎
Moderate~25% · balanced everyday
🔥
Balanced~40% · active lifestyles
See my goal
FAQ
Good to know
Is CarbCheck free?
Yes — scanning, searching and logging are free to start. You can begin tracking right away.
Where does the data come from?
From a large open food database covering millions of packaged products, with carbs, sugars, fiber and more.
Does it work offline?
Search needs a connection to fetch products, but your logged day and goal stay on your device.
Can I change my carb goal?
Any time. Update your weight, activity or carb approach in Settings and your target recalculates.
Start checking your carbs today
Download CarbCheck and turn every barcode into a clear answer.