IsCold: Personal Weather Feel

The weather app that learns how YOU feel. One tap a day, and it knows whether today is cold - for you, not the average person.

Same weather, different feel. IsCold learns how cold YOU actually feel based on wind, humidity, and temperature - then tells you whether today is cold for you, not for the average person.

Stop guessing. Start knowing.

DAY ONE WORKS First launch asks one question: how does today feel? That single tap seeds your IsCold Score, so the app is personalized from the moment you open it - no warm-up period.

FEATURES

• One-tap thermal feedback - 5 levels, freezing to sweltering
• IsCold Score (1-10) that learns your cold sensitivity over time
• Today vs. yesterday at a glance - see how much warmer or cooler today actually is, in degrees
• A quiet, growing archive of how the weather felt to you
• Open-Meteo powered forecasts - accurate, free, no API key needed
• Evening nudge at 7pm (optional, no streak guilt)

HOW IT WORKS

1. Open the app - see today's feels-like, your way
2. Tap how it actually felt - three seconds, no menus
3. IsCold learns - every tap sharpens future readings
4. Build the archive - the more you log, the better it knows you

No sign-up. No ads. No paywall. Free. Your data stays on your device.