Calorie Counter & Weight Log

You decide how much you want to weigh and when. Weight by Date computes the exact daily calories you need to get there — and adjusts as you lose weight, run ahead, or fall behind.

Unlike other calorie counters that only log what you already ate, Weight by Date works in reverse: it starts at your goal and works back to your plate. Today's calorie number isn't a generic figure — it's the one your body, your current weight, and your goal date actually need.

How it works

1. You enter your current weight, height, age, and activity level.
2. You set your goal weight and the date you want to reach it by.
3. The app calculates your basal metabolic rate (BMR), your daily energy expenditure (TDEE), and the daily calories needed to arrive on time.
4. If your goal is too aggressive, the app tells you and proposes the closest safe date for your body.
5. As you lose weight, the app recalibrates in stages (because the lighter you get, the fewer calories you burn at rest).
6. Each day, you compare real progress against the plan: ahead, on track, or behind.

To execute the plan, the app includes

• Meal diary by date. Log breakfast, lunch, dinner, and snacks. Jump to any past day to review.

• Calorie and macro counter. Calories, protein, carbs, and fat with daily totals added automatically.

• Weight tracking by date. Log your weight whenever, and see your real curve against the plan's projection.

• Barcode scanner. Point the camera at a product and its calories and macros load instantly.

• Custom foods and recipes. Build your own meals and save them with their ingredients noted for reuse.

• Curated food catalog. Verified macros database with search prioritized by your language.

• Quick add. Just want to type a calorie number without picking a food? Two taps.

• End day. Close a day and its totals freeze.

Why Weight by Date

• A plan personalized to your goal weight and date, not a generic number.
• Built-in safety limits: it never suggests unsafe deficits.
• Automatically recalibrates each weight stage.
• Shows whether you're hitting the plan, not just what you ate.
• Works offline. Your data lives on your phone.
• No mandatory account. No signup, no email.
• Multi-language: English and Spanish. Metric or imperial units.

Who it's for

If you want to lose weight in a calorie deficit by a specific date, track macros for bulking, run keto or intermittent fasting, or simply know how many daily calories will get you to your goal weight — Weight by Date calculates it and helps you execute.

Weight by Date isn't just a calorie counter. It's a calorie plan built for your goal.