Staircase Designs is a free Android application developed by ModernApp which provides essential information about the different types of staircases. The app is a perfect guide for those who are planning to build a house with multiple floors.

The app details the different parts of a staircase such as treads, risers, balusters, and stringers. It also highlights the essential elements of a staircase such as the height of risers and the width of treads, which are necessary for safe steps.

Staircase Designs also provides information about the different types of staircases such as straight, L-shaped, T-shaped, U-shaped, spiral, and arched. The app also covers other considerations such as the materials to be used for the stairs, finishes, and carpeting.

Overall, Staircase Designs is an informative app that provides essential information about staircases. It is a useful guide for those who are planning to build a house with multiple floors.