• Header Picture for STO Reference


Specialist for thermal insulation relies on Mobile App

With the Sto app, architects, specialised tradespeople and property developers always have the insulation specialist's product catalogue and additional information to hand – whether in the office or on site, for reference or to help advise their customers. T-Systems MMS designs and implements the comprehensive app for iPhone and iPad.

  • Grafik: Referenz Sto mobile App

    Everything at a glance

    Products, colours and references

    Sto AG is a leading specialist in insulation for period buildings, façades and houses, and targets predominantly architects, specialist tradespeople and property developers. The Sto app presents the full range of more than 1,800 products including façade paints, interior paints, façade renders, façade systems and acoustics systems. Selecting a product takes users to a detail view showing all relevant product information. Images, descriptions and icons present and explain the products and their use. A usability and design highlight is the menu structure: the various product categories are arranged like a concertina, making navigation simple and easy to understand.

The Sto mobile service

All important information always to hand

The application also allows customers to view the 1,100 colours offered by Sto AG. A colour wheel lets users intuitively and playfully access various shades and colours and test their effect on façades and interiors using example objects. At a touch, exquisitely designed interiors and building façades appear in various colours. Users who prefer to speak directly with a customer advisor can use the app to find the nearest Sto sales centre with contact details, opening hours and directions. A wide range of information remains at users' disposal within the app even when it has no Internet connection. When updates later become available online, the app can easily be updated without having to reload it from the App Store.


One platform for worldwide use

Sto AG has 30 subsidiaries around the world. The app is therefore designed to be published easily in different versions and languages. The first release was developed and implemented in just four months. A review version with initial features was available to Sto after just one and a half months. Our agile iterative process allowed us to discuss feedback and suggested improvements with the company and integrate enhancements quickly. Sto AG was very happy with our service and has already commissioned our team to develop further releases of the Sto app.

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