Features
AI Weather Assistant
Ask Penji about rain, storms, what to wear, and outdoor plans — by text or voice.
Smart Forecasts
Current weather, hourly forecasts, and multi-day outlooks for your saved cities.
Live Radar
Track weather movement with radar tools inside the app (Penji Pro).
Report Mismatch
Report unexpected rain, fog, wind, heat, snow, or dangerous conditions in one tap.
Community Signals
See what nearby users report when official data doesn't match real life.
Daily Penji Briefing
Outfit tips, safety advice, and a quick daily summary for your city.
About Simsim Technology LLC
Simsim Technology LLC is a software company based in Vista, California. We build mobile applications focused on useful, simple, and intelligent tools for everyday users.
Support
Need help with Penji Weather AI?