LightYet: Body Fat Tracker

TRACK WEIGHT. FOLLOW BODY FAT. LOG FOOD FASTER. LightYet helps you keep weight, body fat, meals, calorie estimates, and progress photos in one private diary. Take a food photo or describe what you ate, review the AI-estimated calories, and save an editable meal record in seconds. No account is required. No ads or third-party analytics. WEIGHT & BODY-FAT TRACKER - Log weight in kg or lb - Record body-fat percentage and personal notes - Follow 7-day, 30-day, and 90-day trends - Use moving averages to understand real progress - Estimate progress toward your target weight - Import weight, body fat, and height from Apple Health - Write new LightYet records to Apple Health when enabled AI FOOD & CALORIE ESTIMATES - Estimate meal calories from a food photo - Describe what you ate to create an editable food record - Review recognized foods and portions before saving - Add or edit meals manually whenever you prefer - See daily intake totals and recent meal history AI WELLNESS Q&A Ask practical questions about food, calories, training, recovery, weight, or body-fat trends. LightYet uses the context you choose to share to provide a focused answer and useful follow-up questions. AI BODY TREND REVIEW Bring recent meal records together with your 7-day and 30-day weight trends. Get a clear summary and one practical next step instead of reacting to a single meal or weigh-in. VISUAL PROGRESS DIARY Add progress photos, browse your timeline, and compare two dates side by side. See changes that the scale may not show clearly. MORE WAYS TO STAY CONSISTENT - Browse weight, meal, and photo history by date - Check BMI using international and regional standards - Build a daily logging streak and unlock achievements - Read a built-in nutrition science guide - View your latest progress from Home Screen widgets LIGHTYET PRO Unlock expanded AI usage, unlimited progress photos, multiple profiles, iCloud sync, and four additional body-fat and dashboard widgets. Monthly, yearly, and lifetime purchase options may be available in your region. PRIVACY WITH CLEAR CHOICES Your core records and progress photos remain under your control. LightYet does not require an account and contains no advertising or third-party analytics SDKs. Non-AI records are stored on your device. If you enable iCloud sync, supported data is stored in your private iCloud container. AI features are optional. Only after you agree and request an AI feature, selected information needed for that request may be sent to LightYet's AI processing service. Depending on the feature, this may include a meal photo or description, your question, and relevant profile, weight, body-fat, or calorie summaries. Progress photos are not included in AI body trend reviews. AI estimates can be inaccurate and should be reviewed before saving. LightYet is not a medical device and does not replace professional medical advice. Privacy Policy: https://sunheihei.github.io/lightyet-privacy/lightyet_privacy.html Terms of Use: https://sunheihei.github.io/lightyet-privacy/lightyet_terms.html Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Download LightYet and turn everyday records into a clearer picture of your progress.