WeightLytic: AI Weight Loss
Health & Fitness
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
Now on iPhone. Snap a photo for instant calories, forecast your goal date from real weigh-ins, and track every GLP-1 dose — honestly, no fake numbers.
Know exactly when you'll reach your goal weight.
WeightLytic turns your daily weigh-ins into an honest, data-driven forecast - then makes tracking food, protein and GLP-1 medication effortless, so every day moves you closer to your goal.
No hype, no fake numbers. Just a clear picture of where you're heading and what to change.
SEE YOUR GOAL DATE
- Weight-trend forecasting projects when you'll hit your target
- Shown as an honest confidence range - never a fake guarantee
- Smooths out daily water-weight noise so you see the real trend
- Plateau and "wrong-way" alerts before weeks slip by
AI FOOD & CALORIE TRACKING
- Snap a photo - AI estimates calories and macros in seconds
- Scan a barcode or nutrition label for packaged foods
- Log household portions (1 egg, 1 slice) by count, not grams
- Track calories, protein, carbs, fat and water against daily targets
- Review every estimate before it logs - you're always in control
GLP-1 MEDICATION COMPANION
Built for Mounjaro, Ozempic, Wegovy and Zepbound:
- Log every dose with injection-site rotation and reminders
- Record side effects (nausea, fatigue...) against each dose
- Manage supply, reorder timing and your cost per kg/lb lost
- Bring a clear, clinician-friendly summary to appointments
WeightLytic is a tracking tool, not medical advice - it never makes dosing decisions.
EVERYTHING TO HIT YOUR TARGETS
- Simple daily dashboard: calories left, protein and your next action
- Colour-coded food diary you can scan in a glance
- Exercise logging and progress photos
- Calorie and protein targets from your own numbers (Mifflin-St Jeor)
HONEST & PRIVATE BY DESIGN
- Your data is local-first - it lives on your device
- Optional zero-knowledge cloud backup (encrypted so only you can read it)
- No fabricated stats, no dark patterns, no selling your data
MEMBERSHIP
- Free: weight, food, exercise and water tracking with daily targets
- Premium: AI photo food logging, weight forecasting and reports
- Pro: the GLP-1 companion and AI coach
Upgrade any time from inside the app.
Whether you're counting calories, watching your weight trend, or navigating a GLP-1 journey, WeightLytic keeps it all in one honest, beautifully simple place.
Download free and start today.
WeightLytic provides general information and tracking tools only and is not a substitute for professional medical advice. Always consult your clinician about medication and health decisions.
https://weightlytic.com/terms
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The developer, Steony Ltd, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- Health & Fitness
- Purchases
- Contact Info
- User Content
- Identifiers
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Steony Ltd
- Size
- 70.2 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 16.4 or later.
- iPhone
Requires iOS 16.4 or later. - iPad
Requires iPadOS 16.4 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.
- iPhone
- Languages
- English
- Age Rating
13+
- 13+
- Infrequent
Medical Treatment information
Contains
Health or Wellness Topics
- In-App Purchases
Yes
- Pro Annual $99.99
- Premium Annual $39.99
- Pro Monthly $9.99
- Premium Monthly $5.99
- Copyright
- © 2026 Steony Ltd