Complete Guide to Calorie Deficit Diet
Learn the science behind calorie deficit, the core principle of weight loss.
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AI analyzes calories in just 3 seconds
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Curious about the calories in your food? 👆
Learn the science behind calorie deficit, the core principle of weight loss.
Learn why protein is crucial for dieting and how much you need.
Analyze the types and scientific effects of intermittent fasting like 16:8 and 5:2.
Discover the most efficient exercises ranked by calorie burn.
잠을 잘 자는 것만으로도 다이어트에 도움이 됩니다. 수면과 체중의 관계를 알아봅니다.
Calorie is a unit of energy your body uses. You gain calories from food and burn them through activity.
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Daily recommended for adult males
2,500 kcal
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Daily recommended for adult females
2,000 kcal
If you consume more calories than you burn, you gain weight. BeforeEat helps you easily manage this balance.
Q. How accurate is the analysis?
AI recognizes food and estimates calories with about 85-90% accuracy. Use it as a reference.
Q. Are my photos stored?
No. Uploaded photos are deleted immediately after analysis.
Q. Can it recognize all foods?
It recognizes most cuisines including Korean, Western, Chinese, Japanese, and Southeast Asian foods.
Recommend to friends on a diet!