Lucky Car Wash
Wash smarter with weather
Only for iPhone
Free · Designed for iPhone. Not verified for macOS.
iPhone
Know the best day to wash your car. Local weather, smart advice, no account, free.
Rain tomorrow? Windy today? Lucky Car Wash helps you choose the smartest day to wash your car before you spend the time or money.
Open the app for a clear recommendation: wash today, wait for a better day, or skip this week. The app uses local Apple Weather forecasts to score the next 7 days, with extra attention to rain risk after your wash so your car can stay clean longer.
Why drivers use Lucky Car Wash:
• Best-day recommendation for the week ahead
• Daily wash scores based on rain, wind, temperature, and severe weather
• 48-hour clean-window thinking, so you avoid washing right before rain
• Home Screen widget for a quick wash check
• Local reminders for the next good wash day
• "I washed my car" history tracking
• Optional Apple or Google sign-in to sync wash history, reminders, and preferences
• Guest mode still works with the core recommendations
• No ads and no tracking
Lucky Car Wash is built for everyday drivers who want a simple answer, not another complicated weather app.
Weather data provided by Apple Weather.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
What's new in 2.1.0:
- Background refresh keeps your home screen widget and wash forecast up to date, even when you don't open the app.
- Fixed the confirmation message after saving a custom last-washed date.
- Improved overall update reliability and stability.
Thanks for using Lucky Car Wash!
The developer, YI SUN, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- Location
- Contact Info
- Identifiers
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- YI SUN
- Size
- 8.7 MB
- Category
- Weather
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
English and 7 more
- English, French, German, Japanese, Korean, Simplified Chinese, Spanish, Traditional Chinese
- Age Rating
4+
- 4+
- Copyright
- © 2026 Lucky Studio