The App Guys
TheAppGuys is a Cologne-based app development agency, with affiliation to BAYOOTEC GmbH. Since 2012, the team has been successfully creating feature-oriented app concepts for iOS and Android. TAG was founded as a purely technical service provider. But since its further development in 2017, customershavebenefitedfrom an expanded range of services: consulting, analysis, conception and development.
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For mobile quality control of successful rail welds, specialists measure and record the straightness of the rail in wind and weather in outdoor applications. The approximately 1-meter-long RAILSTRAIGHT measuring devices from the Goldschmidt-Thermit Group are used for this purpose. The control and evaluation of the measurement can now be done with the help of the RAILSTRAIGHT APP. The Android app takes into account a variety of country- and customer-specific standards and evaluations, and at the same time is easy and intuitive to use.
The Cologne-based TV station Super RTL is one of the most successful stations in the kids entertainment sector. Among other things, the company operates the well-known game show Super Toy Club.
GM Digital is a whitelable platform for occupational health management (OHM).
With a reach of 2.2 million users, the successful website kicktipp.de leads the ranking of soccer portals in Germany. In order to provide users with convenient access to betting rounds on the move, the mobile iOS and Android apps are an important part of the product strategy. Thanks to push messages, users don’t forget to place a bet in one of their betting rounds even when they’re on the move. Via mobile ads or premium accounts, the apps are an additional source of revenue alongside the web portal.
Via its iOS and Android app, Birken-Apotheke provides its customers with a comprehensive platform on which they can find out about the full range of products and services offered by Birken-Apotheke. At the same time, it offers customers another channel through which they can get in touch with their pharmacy. During the successful development of the app, TheAppGuys placed particular emphasis on a clear presentation of the content as well as ease of use on tablet and smartphone. 
The online platform Chefkoch is one of the most successful cooking portals in Europe. In addition to the website, the provider, a subsidiary of the Hamburg-based publishing house Gruner + Jahr, also makes the portal’s functions available to its customers via app. Since summer 2014, native apps for the iOS and Android operating systems have been available for the first time, replacing their web app predecessors. For the development of the apps, Pixelhouse relies on the competent support of TheAppGuys.
The Cologne-based PHYNIX GmbH & Co. KG is one of the most successful manufacturers in the field of surface metrology. Among other things, the company produces high-quality coating thickness gauges that are used in the industrial environment for quality assurance and control. For the accurate calibration of the measuring devices PHYNIX uses an in-house software, which has now been relaunched by us to also harmonize with modern 64-bit operating systems. 
Deutsche R+S Dienstleistungen uses defined inspection processes to ensure that its customers can expect a consistently high standard of cleaning. With the paperless, Android app-based solution, inspectors can now perform their work even more effectively and transparently for the customer. This successful new system consists of an offline-enabled mobile app and a back-end that allows easy management of buildings and control points. 
Ekaterina Ruzhekova
Ingo Schmall