MeasureX

MeasureX enables you to measure length and area with your iOS device, and also save all your measurements for later review. You can also print and share your measurements with others.
It includes the following features:
1. Height Measure - measure the height of an object nearby
2. Tele Measure - measure the height and distance of a remote object
3. Polygon Measure - measure the perimeter and area of a polygon area
4. Multiline Measure - measure the length of a path with multiple vertices
5. Line Measure - measure the distance between two points
6. Rectangle Measure - measure the length of each side of a rectangle, its diagonal line, and its area.
7. Screen Shot - make a screen shot and save the image into the photo library of your iOS Device.