Sleep Cycle AB (publ) is a Sweden-based software company specializing in sleep tracking applications and sleep health solutions. The company offers its flagship product, the Sleep Cycle app, which provides advanced sleep tracking and analysis using patented sound technology to monitor sleep patterns, stages, and quality. Core product categories include sleep tracking applications; health monitoring tools such as Cough Radar for respiratory and breathing disruption analysis during sleep; the newly launched Sleep SDK that enables partners to integrate Sleep Cycle’s sleep tracking features into their own products; and upcoming AI sleep coach technology designed to deliver personalized sleep insights and recommendations. Sleep Cycle's services extend to tailored Software Development Kit (SDK) solutions, in-app promotions, and extensive sleep data libraries for business partners. The company operates primarily in Sweden, with millions of users worldwide, leveraging over 3 billion analyzed sleep sessions for data accuracy and product development.
Founded in 2001 and headquartered in Gothenburg, Sweden, Sleep Cycle is publicly traded on Nasdaq Stockholm under the ticker SLEEP. Major recent developments include the 2021 IPO on Nasdaq Stockholm, the 2023 launch of Cough Radar, and the 2024 launch of the world's first non-contact Sleep Stages analysis. In 2025, the company launched a new Liquid Glass user interface design coinciding with Apple’s iOS 26 release and announced ongoing development of an AI sleep coach. Sleep Cycle has actively expanded its partnership ecosystem, including collaborations with Ultrahuman and Urban Sports Club to bundle sleep insights with fitness offerings, and with nutrition platforms like MyFitnessPal. It also initiated clinical trials for AI-based sleep apnea screening and has increased revenues from partnerships, which now represent over 9-11% of total net sales. These strategic moves underscore Sleep Cycle’s commitment to growing its footprint in both consumer and B2B wellness tech markets.
Sleep Cycle operates through its parent company and wholly owned subsidiary Sleep Cycle Sverige AB, focusing on application software within the wellness technology industry. Its customer base includes individual consumers seeking sleep improvement as well as corporate partners leveraging its technology to enhance their health and wellness product offerings. The company's strategic shifts emphasize technology licensing under the "Powered by Sleep Cycle" brand and expansion into AI-driven health diagnostics and coaching services, positioning Sleep Cycle as a technology leader in the digital sleep health sector. It combines expertise in AI, sound analysis, and clinical validation to innovate sleep-related health solutions globally.