This is a ground-up rewrite of the app with a modern interface. The calculator works exactly the same way it always has. One addition, based on user feedback, is that projects can now have project notes - for anything you want to jot down about a project.

All your existing projects and materials (boards) carry over automatically when you update - nothing to set up.

This update is built with the latest iOS tools, so it's fully compatible with the newest iPhones, iPads, and the current version of iOS - while still working on older devices. This new tooling will allow more frequent feature updates and quicker fixes in the future.