Archived App (Last seen on 29 Jul 2026)
This is an archived listing of the app previously available on the App Store.Although the app is no longer distributed by Apple, you can still view its description, screenshots, version history, ratings, and metadata for reference.
About
Your complete toolkit for sustainable and off-grid building projects.
Whether you're building an Earthship, planning a rainwater harvesting system, or designing passive solar features, this app puts essential calculators and planners in your pocket.
TOOLS INCLUDED
- Water Harvesting Calculator — Design your rainwater collection system using real climate data for your location
- Grey-water System Designer — Plan your greywater recycling from fixtures through to planters and filtration
- Earthship Tire Calculator — Calculate exactly how many rammed earth tires your build needs
- Passive Solar Design Tool — Optimize south-facing glazing, roof overhangs, and seasonal sun angles
- Can & Bottle Wall Calculator — Work out cans, bottles, mortar, and weight for recycled interior walls
- Community Build Tracker — Coordinate tasks, assign volunteers, and track project progress
- Task Manager with Timers — Stay on schedule with built-in task timing
BUILT FOR BUILDERS
Every tool runs offline so you can use them on-site with no signal. Designed for owner-builders, permaculture designers, sustainable architecture students, and anyone building with
the planet in mind.
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What's New in SustainableBuildTools
1.0
April 28, 2026
1
In-App Purchases
$1.99
Remove Ads
Remove all ads from the app. One-time purchase
