# SustainableBuildTools

> SustainableBuildTools (iPhone/iPad app by Alex Leeor.)

- Source: https://appshunter.io/ios/app/sustainablebuildtools/id6761371241 (this page in markdown: same URL + `.md`)
- Developer: [Alex Leeor](https://appshunter.io/developer/1725418988)
- Category: Utilities, Lifestyle
- Price: $1.99 with in-app purchases
- Age rating: 4+
- Requires: iOS 17.0 · 7 MB
- Languages: American English
- Released: 2026-04-27
- Data updated: 2026-07-29
- User reviews in markdown: https://appshunter.io/ios/app/sustainablebuildtools/id6761371241/reviews.md

## What is SustainableBuildTools?

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.

## Pricing and in-app purchases

Base price: $1.99.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |



## Version history (last 1 release)

### 1.0 — 2026-04-28

No release notes.

## More apps by Alex Leeor

- [Earthship Navigator LLM](https://appshunter.io/ios/app/earthship-navigator-llm/id6475927216)
- [TranquilMind](https://appshunter.io/ios/app/tranquilmind/id6476593676)
- [FOLQUORA](https://appshunter.io/ios/app/folquora/id6499126532)
- [Earthship Assistant](https://appshunter.io/ios/app/earthship-assistant/id6738914504)
- [NVC Teacher](https://appshunter.io/ios/app/nvc-teacher/id6741752742)
- [HariOM](https://appshunter.io/ios/app/hariom/id6743381258)

All apps by Alex Leeor: https://appshunter.io/developer/1725418988

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-29.*