Siltwell: Garden + Weather

The app that knows your garden

Only for iPhone

Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.

iPhone

Siltwell is the gardening app that actually knows your garden. Connect a weather station (Ecowitt, Ambient, Davis, or WeatherFlow Tempest) and Siltwell turns its readings into per-bed advice: which beds need water today, which can skip — and frost warnings calibrated to your yard's real microclimate, not the airport's. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ No station? Everything else is free: • Garden layout editor with crop-rotation and companion-planting warnings built in • 155-plant catalog with sowing windows tuned to your frost dates • Photo journal — capture offline, it syncs when you're back • Harvest tracking with season rollups • Works offline in the field; your data syncs across devices • Talks to Claude: ask an AI assistant that knows what's planted where Garden planning and tracking are free. Station features are part of Siltwell Pro, a simple annual subscription available on our website — no dark patterns, cancel anytime.

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Sign in with Apple, or with Google Getting into your garden is now one tap — no password to remember. If someone invited you to their garden, you can accept with the account you already use. Share your garden Siltwell Pro can now invite up to three people to the same garden. Partners, housemates, whoever else does the watering — everyone sees the same beds, plantings and harvests. Curing reminders Garlic, onions and herbs need drying time before they store well. Siltwell now keeps track of that and tells you when a crop is ready to put away.

Version 0.7.3

The developer, Christopher Bryant, 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:

    • Contact Info
    • User Content

  • Data Not Linked to You

    The following data may be collected but it is not linked to your identity:

    • Location

Privacy practices may vary, for example, based on the features you use or your age. Learn More

Accessibility

The developer has not yet indicated which accessibility features this app supports. Learn More

Information

Seller
  • Christopher Bryant
Size
  • 32.2 MB
Category
  • Lifestyle
Compatibility
Requires iOS 15.0 or later.
  • iPhone
    Requires iOS 15.0 or later.
  • iPod touch
    Requires iOS 15.0 or later.
  • Mac
    Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.
  • Apple Vision
    Requires visionOS 1.0 or later.
Languages
  • English
Age Rating
4+
In-App Purchases
Yes
Copyright
  • © Siltwell, LLC
  • Developer Website
  • Privacy Policy