
Clubs like Bayer 04 are using their popularity to draw attention to the app and the associated range of information. On the last matchday, all 36 professional clubs wore the tracing app logo on their shirtsleeves in place of the Bundesliga logo. The same applied to the breast pockets of the match officials kit plus the substitute board and corner flags. On matchday 34 too, when the Werkself entertain Mainz 05 at the BayArena, the Bundesliga clubs will again be supporting the app and events are also planned for the DFB Cup final between Bayer 04 and FC Bayern on 4 July.
DFL CEO Christian Seifert explained: "Our society continues to face huge challenges in relation to the coronavirus pandemic. The coronavirus tracing app is a significant measure by the federal government on the long way back to normality. It's therefore down to us to make use of the popularity of the Bundesliga and Bundesliga 2 clubs to draw attention to this action across the country."
The coronavirus tracing app makes it possible to track chains of infection and interrupt them. The app automatically sends out encrypted random codes every time users meet each other. The codes provide information of when people met each other and how far apart they are. It is not possible to identify the individual person or the place of their meeting. The codes are automatically deleted from the smartphones after 14 days. If a user is shown to have coronavirus then he or she can make his code available to other users. People who have had contact with the infected person are thereby informed and will receive recommendations for treatment. Use of the app is voluntary and by the start of the week it had already been downloaded twelve million times.
Click HERE for IOS download
Click HERE for Android download



Bayer 04 are introducing changes to the ticket price structure for the 2026/27 season. In addition to adjusting the ticket prices, the ticket categories will also be reorganised. All season ticket holders have already been informed of the changes by e-mail. The most important information at a glance.
Show more
Ibrahim Maza joined Bayer 04 from Hertha Berlin in the summer of 2025. The youngster from Berlin developed into a difference-maker in his first season with the Werkself. Find out what makes the highly talented player tick in this very personal interview. Among other things, Maza talks about his Algerian-Vietnamese-German home, the role of his family and the importance of Islam for him both in his private life and in football...
Show more
Bayer 04’s Ibrahim Maza is among the three nominees for the Bundesliga’s 2025/26 Rookie of the Season award. Fans have until 23:59 CEST on Thursday, 7 May to cast their votes in the official Bundesliga app.
Show more
Werkself-TV shows the highlights of the Bayer 04 women's 4-0 win at SGS Essen on the 24th matchday of the Google Pixel Frauen-Bundesliga 2025/26.
Show more