PropCalc free - proportional c

It is possible to add several numbers, to select needed numbers, and while changing one of them the other selected numbers will be automatically recalculated proportionally.

In this application it is possible to create, share or store:

- my recipes;

- proportions of construction mixes;

- the list of materials with explanatory pictures;

- list of purchases;

- etc.

Items of the list are configured automatically according to the in-fed information. There is a color editor for creating unique appearance of the item in the application. It is possible to share lists and to open them directly from messengers.