Stair Help is the easiest way to calculate staircase riser, going, stringer & base lengths when building!
- Accurately solve staircase equations
- Set preferred units from: mm, cm, inches
- Adjustable max riser height
- Set preferred number of decimal places
- Set preferred fraction of an inch precision (between 1/2 & 1/256)
- Support for new larger-screen iPhones
Up to six family members will be able to use this app with Family Sharing enabled.