Find the Calculator That Matches Your Next Health Goal
Compare features and jump straight into the health or lifestyle calculator that fits your current questions. Each tool is fast, free, and privacy-friendly.
BMI Calculator
Measure your body mass index with metric or imperial units, and instantly see tailored guidance for healthy ranges.
- Supports both metric and imperial inputs
- Instant BMI category explanations
- Visual cues for tracking weight goals
TDEE Calculator
Estimate your basal metabolic rate and total daily energy burn with activity-adjusted guidance for meal planning.
- Uses the Mifflin-St Jeor calorie formula
- Shows gentle deficit and surplus targets
- Works with metric and imperial units
Trade Up Calculator
Estimate net sale proceeds, cash to close, and your new monthly mortgage payment when moving to a more expensive home.
- Net proceeds after selling costs and payoff
- Buyer closing cost and cash to close
- Monthly payment preview with P&I + T&I
Heart Age Calculator
Estimate cardiovascular age using validated risk factors and receive lifestyle recommendations that matter.
- Captures blood pressure, cholesterol, and habits
- Provides evidence-based risk insights
- Includes follow-up tips to lower your heart age
Love Compatibility by Name
Run a playful compatibility score for two names and generate conversation starters for your next date.
- Instant compatibility percentage
- Personality-driven talking points
- Mobile-ready for on-the-go sharing
Not sure where to begin?
Start with the BMI Calculator to understand your baseline, then revisit the heart age assessment or love compatibility tool whenever you want deeper insights or a fun ice breaker.