GraphPadR4Phone app for iPhone and iPad

GraphPad Pro is a touch based engineering drawing application specifically designed for contractors who need to make accurate dimensional drawings while in the field. Sketch a design and GraphPad will snap the lines into alignment and leave you with a discrete set of points to work with. Round corners and add drill holes with the exact radius. Add dimensions and translate lines to accurately capture precise measurements. Finish your design by adding pictures, symbols and text; then email it to clients and co-workers while still on-site.


GraphPad – Engineering drawing made easy!

List of features:


General Drawing features:
Lines snap to grid and snap angle.
Lines snap together.
Creates continuous smooth curves
Angle snap user settable (Off, 10,30,45 Degrees)

Units
Supports English inches, feet, yards and miles
Supports Metric millimeters, centimeters, meters and kilometers
Supports scale multiples of 1/100, 1/10, 1, 10, 100, 1000 of selected units
Scale tool makes it easy to set the appropriate scale for any project


Dimensions
Create a dimension on an object with one touch
Dimensions automatically update as the geometry is changed
Supports line lengths, point to point, point to line and radius dimensions
Dimensions automatically adjust when the scale is changed
Objects of fixed dimensions automatically re-size when scale is changed

Calculations:
Calculate Areas of closed shapes
Calculate total line lengths of selected lines