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SimpleBMICalc Pro
Track your journey, not just one number.
Turn this calculator into your personal health journal. One-time payment. No subscription. Your data stays on your device.
Dieting and exercise is enough work — you shouldn't have to learn a complicated app to track it.
$4.99one-time
Lifetime access · 30-day money-back guarantee
✓ No account required✓ No monthly fees — Upgrade to Pro optional✓ No stress✓ Your data stays on your device
What you unlock
Unlimited History & Charts
Track BMI, weight, and body fat over time with beautiful trend lines.
Goal Setting
Set a target weight or BMI with progress tracking and projected timeline.
Recipe Vault
Save unlimited favorite healthy recipes with calories, macros, and notes.
CSV / PDF Export
Export your full history to share with a doctor, trainer, or for backup.
100% Local & Private
Every entry stays on your device. No accounts, no cloud, no tracking.
Lifetime Access
Pay once, $4.99. No subscription. Future Pro features included.
Free vs Pro
| Feature | Free | Pro |
|---|---|---|
| BMI, body fat, BMR, calorie calculations | ||
| Recent results (last 6) | ||
| Day/night themes & bookmark | ||
| Unlimited weight & BMI history with charts | — | |
| Body fat percentage tracking over time | — | |
| Goal setting with progress | — | |
| Recipe vault (unlimited) | — | |
| CSV export | — |
Already bought Pro on another device?
Enter the email you used at checkout to restore Pro here.