VOLMA – Mobile application of building mixtures

Mobile calculator for a manufacturing company

About product

A mobile calculator app for a large manufacturer of construction mixes.
It helps to estimate how many materials will be needed to repair any room or build outdoors. VOLMA app also suggests which materials should be chosen for different purposes, depending on the area of the premises and their functionality. Users save projects and share them with interior designers and contractors.


8 persons


05/2017 - 10/2017


5000 downloads a month


What was the task

Based on the client’s goals and business focus, we developed a mobile solution that makes it as easy as possible for customers to use the company’s products.

Main functionality:
  • Calculating materials with 13 calculators
  • Calculators by work type (complex/system solutions): creating walls, floor leveling, tiling, and others
  • Calculators by material type: plasters, fillers, mortars, tile adhesives, primers and special mortars, drywall, etc.
  • "My projects" with the ability to save and share all calculations
  • Catalog of VOLMA products with a detailed description of technical characteristics, methods of application, video instructions, etc.
  • Company news to stay up-to-date on the latest events
  • Store locations on the map
  • Contact information and feedback

UI Guide

The design is based on the VOLMA brandbook. All elements are made in accordance with the corporate style of the company.

Color schedule:

Primary colors

Complementary colors

Headings and text


Other elements



Thank you email from client

The Marketing Communications Department of VOLMA would like to thank the Sunrise Apps team for the successful and professional implementation of the “VOLMA. Repair Calculator” mobile application, as well as for the loyalty, creativity, and conscientiousness they demonstrated.

Head of the Marketing Communications Department

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