Body Forecast: Wellness Trends

What does today's body weather look like?

Body Forecast compares sleep, heart, activity, weather, caffeine, and your morning check with your own usual pattern to estimate today's condition trend.

Answer one emoji check in the morning. The app then uses records already available on your iPhone and Apple Watch to show an overall condition score and four practical outlooks.

SEE TODAY AT A GLANCE
• Overall condition from 0 to 100
• Stamina, Focus, Recovery, and Environment scores
• Positive and negative contributing factors
• Comparisons with your own personal baseline

YOUR USUAL PATTERN IS THE BASELINE
Instead of comparing you with a population average, the app builds a robust personal baseline from your own sleep, HRV, resting heart rate, respiratory rate, and activity history. Personalization grows as more days become available.

SLEEP AND WEATHER, TOGETHER
Consider sleep duration and timing alongside pressure changes, temperature, and humidity. If you prefer not to grant location access, select a city manually.

ONE-TAP CAFFEINE LOGGING
Quickly log coffee, tea, energy drinks, and more. See estimated caffeine remaining now and at bedtime using your selected half-life.

SIMPLE ALCOHOL LOGGING
Calculate pure alcohol from drink type, volume, and ABV. The app uses it as one contextual record and never claims that a single factor determines how you feel.

COMPARE FORECASTS WITH HOW YOU FELT
Review forecast scores alongside your morning check. Free includes seven days; Pro adds 30- and 90-day history.

PRIVACY FIRST
• No account
• No ads or tracking
• No third-party analytics SDK
• Health records, entries, and forecasts are processed on-device
• Nothing is sent to a developer server

Apple Watch is optional. The app works with available data; a Watch can add metrics such as HRV and resting heart rate.

BODY FORECAST PRO
• Every reason with numerical comparisons
• 30- and 90-day history
• 24-hour estimated caffeine curve
• CSV export
• A personal model shaped by qualified morning checks, with forecast match rates
• Home and Lock Screen widgets plus Apple Watch complications

Choose a monthly or yearly plan. Eligible plans include a 14-day free trial. Price and terms appear on the purchase screen. Manage or cancel your subscription anytime in Apple ID settings.

APPLE HEALTH (HEALTHKIT) INTEGRATION
This app integrates with Apple Health (HealthKit) and reads permitted sleep, heart, and activity data as read-only. It never adds or modifies Health data.

IMPORTANT
This app is not a medical device and does not diagnose, treat, or prevent any condition. Its output is a statistical trend, not medical advice. Consult a healthcare professional when you have health concerns.

Terms of Use (Apple Standard EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://akiaki1984-alt.github.io/app-legal/bodyforecast/privacy/