CREATECreate your own UCUC style calcs, virtually apps, easily. Just Add/ Delete/ Drag&Drop input & output quantities.
Explicit ExpressionsUser can create intuitive explicit expressions like "Area = PI() * r^2", "S = v * t", which are easy to create and understand.
500+ Units in 60+ CategoriesMost common used units and quantity categories available at your finger tip. Custom units can be used with no unit conversion automation.