Our Story:

Through the dedicated work of a Vietnamese international student at Hamburg University, CollaNote was born after two years of unwavering effort. The app quickly garnered a global following, capturing the hearts of numerous users. Encouraged by the positive response, the student returned to Vietnam and founded Zauberberg Lab. Collaborating with a team of talented individuals, they embarked on an exciting journey to create exceptional iOS, iPadOS, and MacOS apps. As a budding start-up, our team is driven by boundless passion and determination. With each line of code we write, our aim is to bring innovation and delight to users' digital lives, leaving a lasting impact on the software industry.