Know exactly when you'll reach your goal weight.
AI-powered calorie tracking, meal analysis, progress forecasting and GLP-1 medication management — built into one beautifully simple app.
Good morning
Alex
Current weight
Forecast
7 weeksGoal date: 24 Sept
Protein
142g
Calories
1,840
Most diets fail because you can't see the future.
Plateaus, guesswork, and inconsistent tracking kill motivation. Weightlytic replaces hope with a clear, data-driven trajectory toward your goal.
Generic plans
Calorie guidelines built for averages — not your body, lifestyle, or schedule.
No visibility
You don't know if today's choice puts you closer to — or further from — your goal.
Slow feedback
Daily weight noise hides real trends. By the time you notice, weeks are gone.
One app. Every signal that actually matters.
We combine food, weight, exercise, and medication data into a single forecast that adapts as you live your life.
- Trend-based weight readings, not daily noise
- Photo-first AI food analysis in seconds
- Adaptive goal dates as your data evolves
- Built-in GLP-1 medication companion
Forecast
24 Sept
Avg loss
1.2 kg/wk
Streak
48 days
Protein hit
92%
Goal forecast
85.0 kg by 24 Sept
Now
100kg
Goal
85kg
Pace
1.2kg/wk
Stop guessing. Start forecasting.
Our forecasting engine projects your goal date based on real trends — and updates daily as you log.
Snap. Analyze. Logged.
Point your camera at any meal. Weightlytic identifies the dish, estimates portion size, and breaks down macros in seconds.
Snap a meal
AI Food Analysis
Grilled chicken bowl
98% matchCal
542
Pro
48g
Carb
44g
Fat
18g
Week 14
Mounjaro
Next injection
Thursday · 8:00pm
7.5mg · Left thigh rotation
Supply
Pen #3 of 4
22 days left
Side effects
Total lost
−11.6 kg
Built for Mounjaro, Ozempic, Wegovy & Retatrutide.
Log injections, rotate sites, track supply and cost, and monitor side effects — all alongside your weight data.
Built on honesty, not hype.
We're a new app with a clear philosophy: show you the truth about your progress, and never pretend to know more than the data does.
Forecasts, not promises
We show a projected goal date with an honest confidence range — never a guaranteed result.
Your data is yours
Encrypted, never sold, and exportable in standard formats whenever you want it.
Signal over noise
Trend smoothing cuts through daily water-weight swings so you see what's really happening.
Planned pricing. Free to start.
Here's how Weightlytic will be priced at launch. There's always a free plan — and waitlist members lock in founding-member rates.
Your goal weight has a date. Be there when we find it.
Join the waitlist and be first in when Weightlytic launches — launching July 2026.