FastTrackr is an intermittent fasting app and fasting tracker for weight loss, with Avo — a friendly AI assistant who lives in the app.
Start a 16:8 or OMAD fast in one tap, watch the fasting timer move through ketosis and autophagy zones, and log meals, water and weight in one place. No account required to begin — until you sign in, nothing you track leaves your device.
MEET AVO, YOUR AI ASSISTANT
- An animated companion who greets you, reacts to what you log and celebrates milestones
- Log water, weight, activity or mood, or start and end a fast from Avo — offline, no account
- Ask Avo about your fasting and wellness: 3 free AI answers a day with a free account, unlimited on Premium
- He reads your own fasting, food, activity and weight first — guidance, not generic tips
SMART FASTING TRACKER
- Popular plans: 12:12, 14:10, 16:8, 18:6, 20:4, OMAD and 5:2
- Live fasting timer with zones from fat burning to ketosis and autophagy
- Reminders so you never miss the start or end of a fast
- Full history, streaks and progress charts
AI INSIGHTS (PREMIUM)
- Personalized Day, Week and Month analysis of your tracking
- An AI-recommended fasting plan matched to your body, goals and experience
AI MEAL LOG AND NUTRITION
- Snap a photo or describe a meal; AI identifies it and estimates calories and macros
- Backed by USDA data: calories, protein, carbs, fat and fiber at a glance
MEAL PLANNING AND RECIPES
- Over 530 recipes with photos and full nutrition: 5 free per category, all with Premium
- Build daily meal plans, or generate recipes and plans with AI
- Save favourites to your recipe library
WATER, WEIGHT, ACTIVITY, AND MOOD
- Personalized daily water goal from your body and activity
- Weight tracking with trends, goals and progress rings
- Workouts with BMR-aware calorie burn estimates
- Capture your mood and reflect in a fasting journal
PERSONALIZED HEALTH
- Automatic BMI, BMR and TDEE from your profile
- Goals that adapt as you progress
- Guidance cites its sources — WHO, NIH, NHS, Harvard and more
STAY MOTIVATED
- Join time-boxed challenges built on your real data
- Over 170 achievements to unlock
- 43 in-app articles on the science and the how-to of fasting
APPLE HEALTH (PREMIUM)
- Import workouts, weight and active energy into one place
PRIVATE BY DESIGN
- Local-first: your data lives on your device and stays there until you sign in
- Sign in and it backs up to your own private account, synced across devices
- Full-size meal photos never sync; only a small thumbnail does
- Export a complete copy of everything you've tracked, anytime
- No ads. No data selling. Ever.
FASTTRACKR PREMIUM
Unlock AI insights, unlimited Ask Avo, AI meal logging, AI recipes and meal plans, the full recipe library, Apple Health import, Month and Year charts, and unlimited history.
- Monthly: 9.99 USD
- Annual: 59.99 USD
- New yearly subscribers get a 14-day free trial. Cancel anytime.
Payment will be charged to your Apple Account at confirmation of purchase. Your subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours prior to the end of the current period. You can manage or cancel your subscription in your Apple Account settings after purchase. Any unused portion of a free trial is forfeited when you purchase a subscription.
Privacy Policy: https://sites.google.com/view/fasttrackr/privacy-policy
Terms of Use (EULA): https://sites.google.com/view/fasttrackr/terms-of-use
Support: fasttrackr.support@newversion.studio
FastTrackr is intended for users aged 16 and over. Health disclaimer: FastTrackr provides general wellness and lifestyle information only and is not a substitute for professional medical advice, diagnosis or treatment. Consult a qualified healthcare provider before starting any fasting, diet or exercise program, especially if you are pregnant, nursing, under 18, or have a medical condition.
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