Cleema App
Digital platform to motivate sustainable behavior in the urban population


Digital platform to motivate sustainable behavior in the urban population
Cleema is the channel for a more sustainable Dresden. The app offers interesting news every day in the magazine, invites you to discover local projects and offers challenges for a competition with family or friends. You can put your knowledge to the test in the daily quiz and browse through fair and regional offers in the marketplace.
The city of Dresden has ambitious goals in terms of sustainability and climate neutrality. These goals can only be achieved together with the people of Dresden. The Cleema app aims to activate and inform people. Elements such as themed challenges playfully encourage people to think about sustainability issues and take action.
The magazine regularly publishes news about interesting campaigns, events, initiatives and tips and tricks. Cleema keeps users up to date on sustainable development at Dresden.
In the project overview, you can discover a variety of sustainability projects in the region. Associations and other initiatives present their inspiring hands-on offers. From gardening and media projects to district initiatives, everything is included.
Cleema offers not only information, but also interaction. Prepared challenges invite everyone to take part - or you can simply start your own challenge. The daily quiz provides surprising facts and practical sustainability hacks for everyday life.
In the marketplace, interested parties can discover fair, organic, regional, vegan and zero waste products at Dresden. Local suppliers present themselves and their offers in more detail. Discount codes and vouchers from the app can be used to save money when shopping.
The Cleema app offers the opportunity to establish a target group-specific communication channel on sustainability topics and to make institutions or offers in this field better known. The magazine, the marketplace and the challlenges offer ideal conditions for presenting yourself to the target groups at a low threshold.
Gamification elements such as challenges and the quiz, as well as other components, can be tested from an administrative perspective. The app is available as open source for subsequent use by other municipalities and can be further developed as required.
User feedback enables the impact of measures to be better understood and used for future projects. Cleema enables smarte and digital participation to promote topic-related activities at local level and gather experience for the administration.
A regional innovation ecosystem should support the people of Dresden in becoming active and acquiring new knowledge. At the same time, a platform is to be created that enables regional sustainable companies to interact with their customers.
Sandstorm Media's core business is the development of highly scalable, web-based applications for companies. Sandstorm's slogan is "We program the future".
Our mission is to create and maintain affordable housing in the state capital Dresden. With this task, we assume social responsibility.
State capital Dresden
Office for Urban Strategy, International Affairs and Citizenship