Your Weight Trend and a Goal Date That Moves With Reality

Daily weigh-ins are noisy. Water, salt, carbs and a late dinner can move the scale by a kilo overnight. That is why Luntrack focuses on the trend, not today's number.

Log your weight any day

Weigh in as often as you like. Every entry is kept, so you build a full history over time. Luntrack draws the line through it and shows where you are heading.

How far you've come

Set a goal weight and Luntrack shows how far along you are, for example 48% of the way, so progress feels concrete even when a single week looks flat.

A goal date that stays honest

Luntrack estimates when you will reach your goal from your real trend. If you speed up, the date comes closer. If progress slows, it moves back. No made-up promises based on a perfect week.

How to weigh yourself for a cleaner trend

• Same time, ideally in the morning after the bathroom.
• Same conditions: before food and drink, similar clothing.
• Look at weekly direction, not day-to-day changes.
• Expect a jump after a salty or high-carb day. It is water, not fat.

Want to know why the scale jumps? Read why the scale lies on our blog. Weight history is free on every plan.

Luntrack is free to download on the App Store.