The best construction calculator on Google Play! Visualize everything, no manual needed.

Basics

- feet inches fractions dimensional maths and unit conversions

Quick material estimations

- How many blocks of bricks to cover a square foot or length?
- How much concrete footings to fill an area?
- How many sheets of drywall to fill the framing?
- Custom block/footing/drywall sizes in the settings

Arc
- Calculating, area, segment rise of an arc
- Graphical input/output

Trigonometry
- Solves trigonometry using Pythagorean theorem, pitch slope, run, rise
- Graphical input/output

Rafter, hip/valley rafter
- Calculating length and plumb and tail cut angle of common rafter
- Calculating hip and valley rafters, custom config rafter spacing
- Graphical input/output

Other features
- Also supports metrics and mixed calculations
- Memory to save previous results and use them
- Dark/light mode

Stair calculations to come.