Construction Rate Analysis app for iPhone and iPad

Rate Analysis is very useful for civil engineers, contractors, consultants, and even common people who have no background of civil engineering.
The interface of this app is simple and easy to use for everyone. Users can easily add quantity and rate, based on market price, in term of materials, labors, and equipments; and provide quantity of construction item they need to analyze. Moreover, users can put percentage for tax, overheads, and profit in their rate analysis. More significantly, this app is also helpful for user to estimate their construction cost.