WeighWise is a simple, private weight loss tracker and BMI calculator that helps you log your weight, follow your trend, and reach your goal — with no account, no ads, and no data ever leaving your phone.
Whether you want to lose weight, gain weight, or maintain, WeighWise turns quick daily check-ins into a clear progress chart, so you always know if you’re on track.
WEIGHT TRACKING MADE SIMPLE
• Log your weight in seconds — with the date and an optional note
• See your progress on a clean weight chart, with your goal line overlaid
• Set a goal weight and watch your live progress toward it
• Browse your full weight history — edit or swipe to delete any entry
BMI, INSIGHTS & BODY MEASUREMENTS
• Get your BMI instantly from your weight and height
• See your net change and average weekly rate at a glance
• Track body measurements — waist, chest, hip, arm, thigh, neck, shoulders, calf
MADE FOR YOU
• Choose your units — kilograms (kg) or pounds (lb), centimeters or inches
• Use it in your language — WeighWise is available in 50+ languages worldwide
• Light, dark, or system theme (Material You design)
PRIVATE BY DESIGN
• Works fully offline — no internet permission needed
• Your data stays on your device — we don’t collect, track, or share anything
• No sign-up, no account, no ads
NEVER LOSE YOUR DATA
• Export a backup file anytime to keep or move to a new phone
• Import it back in one tap
A fast, clean, private weight loss tracker and weight diary — start logging today and see how far you can go.
Disclaimer: BMI, trends, and other figures shown are for informational purposes only and are not medical advice. Consult a healthcare professional before making health decisions.
WeighWise: track weight, BMI, and body measurements. Offline, private, no ads.